# Google Ads Certified External Vendors

> [!NOTE]
> **Note:** As
> [announced](https://support.google.com/dfp_premium/answer/7666366)
> in April 2018, Google is launching new Ad Technology Provider (ATP)
> Controls for publishers (Ad Manager AdMob, AdSense) to select which ad
> technology providers should serve and measure ads to
> **users in the EEA** on their sites and apps when inventory is bought
> via programmatic channels.
>
> All certified ad tech providers who have shared certain
> information that is required by the General Data Protection Regulation
> (a link explaining their data usage that publishers can share with their
> users as part of their consent flow), and that have agreed to comply
> with our [data usage policy](https://support.google.com/adwordspolicy/answer/94230)
> , will be in the ATP Controls that publishers can use to choose their
> preferred ad tech providers. These ad tech providers are **listed
> [here](https://support.google.com/dfp_premium/answer/9012903).**

The following supported vendors may be used by Google Ads clients to serve 3rd-party ads
on the Google Display Network. Please also note that, while this list is being constantly
updated, we do not guarantee that product offerings, platforms or vendor types are fully
up-to-date. You should always reference our
[specification pages](https://support.google.com/adwordspolicy/answer/94230)
to ensure the ads you want to run are in-line with the latest requirements and you should
contact the vendor directly to find out about their latest products.
Third party impression tracking pixels are not supported by **Gmail ads**,
but the ads continue to serve on Gmail ads with the pixels disabled.


Product Name - Company Name
:   This is the product name of the certified company. If the company name differs from the product name, it is listed below in italics.

Vendor Type
:   This is a business model classification for the vendor's type. This classification is meant to inform third/fourth-party call decisions and is in no way an indication of a business' strategy or competency beyond this context.

<br />

<br />

Filter by name or vendor type

| Product Name - *Company Name* | Vendor Type |
|---|---|
| [1\&1 Internet AG](http://www.1und1.de/) *1\&1 Internet AG* | Research - Analytics |
| [1000mercis](https://numberly.com/) *Numberly* | Research - Analytics |
| [24-ADS GmbH](http://www.24-ads.com/) *Ingenious Technologies* | Research - Analytics |
| [2Performant](https://2performant.com/) *2Performant Network SA* | N/A |
| [3F](https://fff.com.vn/) *3F Solutions* | N/A |
| [6Sense](https://6sense.com/) *6Sense Insights, Inc* | N/A |
| [6Sense Insights, Inc](https://www.6sense.com) *6Sense Insights, Inc* | Research - Analytics |
| [8thBridge](http://www.8thbridge.com/) *8thBridge Inc.* | Ad Server Advertiser |
| [99click](http://www.99click.com) *99click* | Research - Analytics |
| [A.Leistenschneider GmbH \& Co.KG](https://www.foto-leistenschneider.de/) *uppr GmbH* | Research - Analytics |
| [A.Vogel](https://www.avogel-company.ch) *A.Vogel AG* | Individual Advertiser CDN |
| [A1 ad server](https://www.perfact.co.kr/) *A1 PerformanceFactory Co., ltd.* | Ad Server Ad Network |
| [ABCS INSIGHTS (Analytics)](http://www.abcsinsights.com) *ABCS INSIGHTS INC* | Research - Analytics |
| [ABT Electronics, Inc](https://www.abt.com) *eSearchVision S.A* | Research - Analytics |
| [ABT SHIELD](http://edgenpd.com) *Edge NPD Sp. z o.o.* | Research - Analytics |
| [ABT SHIELD - Research Verification](http://edgenpd.com) *Edge NPD Sp. z o.o.* | Research - Verification |
| [AD EBiS](https://www.yrglm.co.jp/) *YRGLM Inc* | Ad Server Advertiser |
| [ADCELL](https://www.adcell.de) *Firstlead GmbH* | Research - Analytics |
| [ADEBiS](https://www.ebis.ne.jp/) *YRGLM Inc* | N/A |
| [ADLOOP](https://adloop.co) *AREIA* | Research - Analytics |
| [ADLPartner](https://www.france-abonnements.fr) *eSearchVision S.A* | Research - Analytics |
| [ADMAN](https://adman.gr/) *Phaistos Networks S.A.* | Ad Server Advertiser |
| [ADMIRAL INTERMEDIARY SERVICES SA](https://www.lolivier.fr) *eSearchVision S.A* | Research - Analytics |
| [ADSPLAY INTERNATIONAL](https://www.adsplay.in) *ADSPLAY INTERNATIONAL* | N/A |
| [ADTECH GmbH](http://www.adtechus.com/) *Yahoo Ad Tech LLC* | Ad Server Advertiser |
| [ADmantX, SPA](http://www.admantx.com/) *ADmantX, SPA* | Research - Verification |
| [AIDO TECHNOLOGY INC.](http://www.bluebeebox.com/) *AIDO TECHNOLOGY INC.* | Ad Server Ad Network |
| [ALLIANZ IARD SA](https://www.allianz.fr) *eSearchVision S.A* | Research - Analytics |
| [AMP Project](https://www.ampproject.org/) *Google, Inc.* | Commercial CDN - Owner |
| [APNIC Pty Ltd](http://www.apnic.net) *APNIC Pty Ltd* | Research - Analytics |
| [APROLIA SAS](https://www.agrizone.net) *eSearchVision S.A* | Research - Analytics |
| [ARAMIS SAS](https://www.aramisauto.com) *AREIA* | Research - Analytics |
| [ARC Media Group](http://arcmediasolutions.com/) *ARC Media Group* | Ad Server Advertiser |
| [ARMIS SAS](https://armis.tech/) *ARMIS SAS* | Ad Server Advertiser |
| [ASOCIACIÓN DE ESPAÑA CON ACNUR](https://eacnur.org/) *AdClear GmbH* | Research - Analytics |
| [AT Internet](https://www.atinternet.com/en/) *AT Internet SAS* | Research - Analytics |
| [ATK Media GmbH](http://atkmedia.de/) *ATK Media GmbH* | Ad Server Advertiser |
| [ATOL SA](https://www.atol.fr) *eSearchVision S.A* | Research - Analytics |
| [AccuWeather Enterprise API](https://www.accuweather.com) *AccuWeather, Inc.* | Commercial CDN - Owner |
| [Acens Technologies, S.L.](http://www.acens.com/) *Acens Technologies, S.L.* | Individual Advertiser CDN |
| [Active Agent Clicktracker](https://adition.com/) *Virtual Minds* | N/A |
| [Ad Lightning Wrapper](https://www.adlightning.com) *Ad Lightning, Inc.* | Research - Verification |
| [Ad Sales](https://www.oxy.agency) *Ad Sales* | Ad Server Advertiser |
| [Ad.agio](http://www.neodatagroup.com/) *Neodata Group* | Research - Analytics, Ad Server Advertiser |
| [AdCanvas](https://adcanvas.com) *Nexd OÜ* | VAST Provider, Ad Server Ad Network |
| [AdCounty Media](https://www.adcountymedia.com/) *AdCounty Media India Limited* | N/A |
| [AdGear Technologies Inc.](http://adgear.com/) *AdGear Technologies Inc.* | Ad Server Advertiser |
| [AdGyde](https://www.adgyde.com/) *MoMAGIC Technologies Private Limited* | Research - Analytics |
| [AdKernel](https://adkernel.com/) *AdKernel LLC* | Research - Verification |
| [AdLib Digital Limited](https://www.ad-lib.io) *AdLib Digital Limited* | Research - Analytics, Creative Agency CDN |
| [AdMob](https://www.google.com) *Google, Inc.* | Ad Exchange |
| [AdOcean Ltd](http://www.adocean-global.com/en) *Gemius SA* | Ad Server Advertiser |
| [AdPerformance](https://www.realytics.io/) *Realytics SAS* | Research - Brand Lift |
| [AdProv.io](http://adprov.io/) *MHU, Ltd.* | Research - Analytics, Research - Verification |
| [AdRetriever](https://adretriever.com/) *Knower Tech, Inc.* | Ad Server Advertiser |
| [AdSpirit](http://www.adspirit.de/) *AdSpirit GmbH* | Ad Server Advertiser |
| [AdSpot](https://yoc.com/) *TheINDUSTRY AG* | Ad Server Advertiser |
| [AdTraxx](http://www.adtraxx.de) *Explido Webmarketing GmbH* | Research - Analytics |
| [AdTriba GmbH](https://www.adtriba.com) *AdTriba GmbH* | Research - Analytics |
| [AdUnity Ad Server](https://www.adunity.com/) *AdUnity LTD* | Ad Server Advertiser |
| [AdVentori SAS](http://www.adventori.com) *AdVentori SAS* | Ad Server Advertiser |
| [AdYapper, Inc.](http://www.adyapper.com) *AdYapper, Inc.* | Research - Verification |
| [Adacado](http://www.adacado.com/) *One Person Health, Inc.* | Ad Server Advertiser |
| [Adalyser](http://www.adalyser.com) *OneSoon Limited* | Research - Analytics |
| [Adamatic](http://www.adamatic.co/) *Adamatic Inc* | Ad Server Advertiser |
| [Adap.tv Inc. (AdWords/YouTube)](http://www.adap.tv) *Yahoo Ad Tech LLC* | Research - Analytics |
| [Adara Impact Analytics](https://adara.com/) *Adara Media Inc.* | Research - Analytics |
| [Adaxx Tracking](https://www.adaxx.com/) *ADAXX ADTECH \& MEDIA LLP* | N/A |
| [Adbalancer](http://www.adbalancer.com/) *adbalancer Werbeagentur GmbH* | CDN Provider |
| [Adchex](http://adchex.com) *Double Check Sp. z o.o.* | Research - Analytics |
| [Addroid™](http://addroid.com) *Addroid™ Inc.* | Ad Server Advertiser |
| [Aderserve](https://aderize.com) *Aderize Inc* | Ad Server Advertiser |
| [Adflowtracker](https://clearpier.com/) *ClearPier Inc* | N/A |
| [Adform](http://www.adform.com/site/) *ADFORM A/S* | Ad Server Advertiser |
| [Adfox](http://adfox.ru) *Yandex, LLC* | Ad Server Advertiser |
| [Adhese](https://adhese.com/) *Doggybites BVBA* | Ad Server Advertiser |
| [Adhesion](https://www.markitdigital.com/products/ads/) *IHS Markit Digital* | Ad Server Advertiser |
| [Adimo](https://adimo.co) *Rico Developments Ltd* | Ad Server Advertiser |
| [Adition](http://en.adition.com/) *Virtual Minds* | Advertising Option Icon |
| [Adition](https://en.adition.com/) *Virtual Minds* | Ad Server Advertiser |
| [Adjust](https://adjust.com/) *Adjust GmbH* | N/A |
| [Adloox](http://www.adloox.com) *Adloox SA* | N/A |
| [Adloox Research Verification](http://www.adloox.com) *Adloox SA* | Research - Verification |
| [Adlucent](https://adlucent.com/) *Adlucent* | N/A |
| [Adluxe](http://adluxe.ru/ru/) *HyperAdvertising Ltd* | Ad Server Advertiser |
| [Admetrics](http://www.admetrics.io/) *Admetrics GmbH* | Research - Analytics |
| [Admitad](https://admitad.com/) *admitad GmbH* | N/A |
| [Admo.TV](https://www.admo.tv/en) *Clickon* | Research - Analytics |
| [Admost Adserver](http://adserver.admost.com/) *Kokteyl A.S.* | Research - Analytics |
| [Adobe Audience Manager](http://www.adobe.com/solutions/media-optimization.html) *Adobe Systems Inc* | N/A |
| [Adobe Edge](http://www.adobe.com) *Adobe Systems Inc* | Curated Code Library |
| [Adobe Media Click Optimizer](http://www.adobe.com/solutions/media-optimization.html) *Adobe Systems Inc* | N/A |
| [Adobe Scene 7](http://www.adobe.com/products/scene7.html) *Adobe Systems Inc* | Creative Agency CDN |
| [Adometry by Google](http://www.adometry.com/) *Google, Inc.* | Research - Analytics |
| [Adora Tracker](https://adora-ai.com/) *Adora Technologies, Inc.* | N/A |
| [Adosiz](https://adosiz.com/) *Oneplace Web Solution Pvt Ltd* | N/A |
| [Adrecord](https://www.adrecord.com) *Adrecord AB* | N/A |
| [Adrime](http://www.weborama.nl) *Weborama SA* | Ad Server Advertiser |
| [Adriver LLC](http://datariver.ru) *AdRiver Limited Liability Company* | Research - Analytics |
| [Adroit Interactive](http://www.adroitdigital.com/) *MediaMath, Inc.* | Research - Analytics |
| [Ads360Click](https://godigitalsole.com/) *Go Digital Sole* | N/A |
| [AdsPlus Tracker](https://adsplus.vn/) *VIET NAM GATE ADVERTISING JOINT STOCK COMPANY* | N/A |
| [Adsecure](http://www.comscore.com/Request/Learn-More/comScore-Acquires-MdotLabs) *comScore Inc.* | Research - Verification |
| [Adserve.zone](http://www.artworx.no) *Artworx AS* | Ad Server Advertiser |
| [Adserve.zone - IBV](http://www.artworx.no) *Artworx AS* | InBanner Video |
| [Adserver](https://brancherx.com/) *BRANCHER.X VIETNAM COMPANY LIMITED* | Ad Server Advertiser |
| [Adsolutions BV](https://www.adsolutions.com/) *Adsolutions BV* | Ad Server Advertiser |
| [Adtelligent CDN](https://adtelligent.com/terms-and-conditions/) *Adtelligent Inc.* | Creative Agency CDN |
| [Adtraction](https://adtraction.com/) *Adtraction AB* | N/A |
| [Advanse Ads](https://advanse.io/) *Advanse LLC* | Ad Server Advertiser |
| [Adventive, Inc.](http://www.adventive.com) *Adventive, Inc.* | Ad Server Advertiser |
| [Adverticum AdServer](https://adverticum.net/) *Adverticum* | N/A |
| [Advertium Tracker](https://www.advertium.com/) *Advertium Technologies CO. L.L.C* | N/A |
| [Advrtas](https://www.advrtas.com) *Outlyer, LLC dba Advrtas* | Ad Server Advertiser |
| [Adwary](https://adwary.com) *Modular Minds GmbH* | N/A |
| [Adwatch](https://theadwatch.com/) *Adwatch S.L.* | N/A |
| [Adwise - Your Digital Brain](https://www.adwise.nl/) *Adwise - Your Digital Brain* | Creative Agency CDN |
| [Aegon ESPAÑA, S.A. de Seguros y Reaseguros, Uniper](https://www.aegon.es/) *AdClear GmbH* | Research - Analytics |
| [Aeonadz](https://aeonadz.com/) *AEONADZ MEDIA PRIVATE LIMITED* | N/A |
| [Aeropostale](http://www.aeropostale.com) *TruEffect* | Ad Server Advertiser |
| [Aff44 ClickTracker](https://aff44.com/en) *Aff44 sp. z o.o.* | N/A |
| [Affelios ClickTracker](https://affelios.com) *Affelios Limited* | N/A |
| [Affiliate Future Clicktracker](http://www.affiliatefuture.com) *IBG Ltd t/a Affiliate Future* | N/A |
| [Affiliate Window Clicktracker](https://www.awin.com/gb) *Awin AG* | N/A |
| [Affiliates Netbet.GR](https://affiliates.netbet.gr/) *NETBET ENTERPRISES LIMITED* | N/A |
| [Affilired Clicktracker](https://www.affilired.com/) *Affilired* | N/A |
| [Affise](https://affise.com/) *Affise Technologies Ltd.* | N/A |
| [Affluent Byte Limited](https://affluentbyte.hk/index.php) *AdSpirit GmbH* | Ad Server Advertiser |
| [Affmantra](https://affmantra.com/) *Affmantra Advertising* | N/A |
| [Affnet Tracker](https://affnetmedia.com) *Affnet Marketing Media Pvt. Ltd* | N/A |
| [Agency CDN Test 2](http://www.test.com) *Agency CDN Test 2* | Demand Side Platform |
| [Aggregate Knowledge Clicktracker](https://www.home.neustar/) *Neustar, Inc.* | N/A |
| [Air Berlin](https://www.airberlin.com) *Air Berlin PLC \& CO. Luftverkehrs KG* | Research - Analytics |
| [Air Caraibes](https://www.aircaraibes.com) *eSearchVision S.A* | Research - Analytics |
| [AirFrance](http://www.airfrance.fr/) *Fjord Technologies S.A.S* | Research - Analytics |
| [AirFrance (eSV)](https://www.airfrance.fr) *eSearchVision S.A* | Research - Analytics |
| [Airbridge](https://www.airbridge.io/) *AB180 Inc.* | N/A |
| [Airtory Interactive Private Limited](https://airtory.com) *Airtory Interactive Private Limited* | VAST Provider, Ad Server Ad Network |
| [Alenty S.A.S](http://www.alenty.com/en/) *Alenty S.A.S* | Research - Analytics |
| [Alion](https://www.alion.nl/) *Alion BV* | Creative Agency CDN |
| [Ally Financial](http://www.ally.com) *Ally Financial* | CDN Provider |
| [Alphalyr](https://alphalyr.fr) *Alphalyr SAS* | Research - Analytics |
| [Alphonso Inc](https://alphonso.tv/) *Alphonso Inc* | Research - Analytics |
| [Amaretads](https://webmediarm.com/) *WEBMEDIARM* | N/A |
| [Amazon](http://www.amazon.com) *A9.com, Inc., Amazon Europe Core SARL* | Commercial CDN - Owner |
| [Amazon Advertising](http://a9.com/) *A9.com, Inc., Amazon Europe Core SARL* | Ad Server Ad Network |
| [Amazon Advertising Clicktracker](http://a9.com/) *A9.com, Inc., Amazon Europe Core SARL* | N/A |
| [Amnet DE](https://www.amnetgroup.com/en/de/) *Amnet GmbH* | Ad Server Advertiser |
| [AnalyticaA Performance Marketing GmbH](https://www.primefashionads.com) *lead alliance GmbH* | Ad Server Advertiser |
| [Ancestry](http://www.ancestry.com/) *TruEffect* | Ad Server Advertiser |
| [Apollo Program, LLC](http://apolloprogram.com/privacy) *Apollo Program, LLC* | Research - Analytics |
| [AppMonsta Media](https://appmonsta.ai/) *AppMonsta Ltd* | Ad Server Ad Network |
| [AppNexus (Xandr) Open AdStream](https://www.xandr.com/privacy/platform-privacy-policy/) *AppNexus (Xandr) Inc* | Ad Server Advertiser |
| [Appier OMID](https://www.appier.com/) *Appier Inc.* | N/A |
| [Appsflyer](https://www.appsflyer.com) *AppsFlyer Ltd* | N/A |
| [Arrivalist](http://www.arrivalist.com) *Arrivalist.com* | Ad Server Advertiser |
| [Aryel s.r.l.](https://aryel.io/) *Aryel s.r.l.* | Ad Server Advertiser |
| [Asambeauty Gmbh](http://www.asambeauty.com) *AdClear GmbH* | Research - Analytics |
| [Asda](http://direct.asda.com/george/clothing/10,default,sc.html) *Asda (CDN)* | CDN Provider |
| [Assurland.com](https://www.assurland.com/) *eSearchVision S.A* | Research - Analytics |
| [AthenaHealth](http://www.athenahealth.com) *athenahealth, Inc* | Ad Server Advertiser |
| [Atlas](http://www.atlassolutions.com) *Facebook, Inc.* | Ad Server Advertiser |
| [Atrilyx](http://aimediagroup.com/) *Ai Media Group LLC* | N/A |
| [Auction.com, LLC](https://www.auction.com/) *Auction.com, LLC* | Ad Server Advertiser |
| [AuctionX Platform](http://pixfuture.com) *PixFuture Media Inc.* | Ad Server Ad Network |
| [AudienceOne®](https://www.hakuhodody-one.co.jp/en/) *Hakuhodo DY ONE Inc.* | N/A |
| [AudienceProject](https://www.audienceproject.com/) *AudienceProject ApS* | Research - Analytics |
| [Augur](https://www.augur.io/) *Augur Technologies Inc* | Research - Analytics |
| [Authenticated Digital Inc](http://authenticated.digital/) *Authenticated Digital Inc* | Research - Analytics |
| [Automatad, Inc](http://www.90degr.ee) *Automatad, Inc* | N/A |
| [Avanti24 Tracker](https://zakupy.avanti24.pl/) *Gazeta.pl sp. z o.o.* | N/A |
| [Avis](http://www.avis.com/) *TruEffect* | Ad Server Advertiser |
| [Aweb](https://aweb.agency) *Aweb sp. z o.o.* | N/A |
| [AwebOptimise](https://aweb.ua/) *TOV Aweb* | N/A |
| [Axel Kaufmann ApS](https://www.kaufmann.dk/) *Axel Kaufmann ApS* | Individual Advertiser CDN |
| [B2BIQ](https://b2bmg.net/) *B2B Media Group EMEA* | Research - Analytics |
| [BAUKING GmbH](https://bauking.de/) *uppr GmbH* | Research - Analytics |
| [BC GmbH](https://www.bike-components.de/) *uppr GmbH* | Research - Analytics |
| [BDSK Handels GmbH](http://www.xxxlshop.de) *BDSK Handels GmbH \& Co. KG* | Research - Analytics |
| [BLIINK SAS](https://bliink.io) *BLIINK SAS* | Ad Server Ad Network |
| [BSmartData](https://ad.bsmartdata.com/) *BSmartData GmbH* | Ad Server Advertiser |
| [Badenova AG \& Co. KG](https://www.badenova.de/) *uppr GmbH* | Research - Analytics |
| [Balenciaga](https://balenciaga.com) *eSearchVision S.A* | Research - Analytics |
| [BannerBuilder](http://bannerbuilder.co.nz) *Dentsu New Zealand Ltd.* | CDN Provider |
| [Bannercloud](https://www.bannercloud.io/) *Daybright AB* | N/A |
| [Bannerflow AB](https://www.bannerflow.com) *Bannerflow AB* | Ad Server Advertiser, InBanner Video |
| [Bannernow, Inc.](https://bannernow.com) *Bannernow, Inc.* | Ad Server Advertiser |
| [Bannerse OÜ](https://bannerse.com/) *Bannerse OÜ* | Commercial CDN - Owner |
| [Bannerwise](https://bannerwise.io/) *Bannerwise* | Ad Server Ad Network |
| [Barometric](http://barometric.com/) *Barometric, Inc.* | Ad Server Advertiser |
| [Basis Technologies](https://basis.com/) *Basis Technologies* | N/A |
| [Batch Media Gmbh](http://www.batch-media.de/) *Batch Media GmbH* | Research - Verification |
| [Bath and Body Works](http://www.bathandbodyworks.com/home/) *TruEffect* | Ad Server Advertiser |
| [Baumann Ber Rivnay](http://www.saatchi-interactive.co.il) *Baumann Ber Rivnay* | Commercial CDN - Owner |
| [Beaconsoft](https://veracitytrustnetwork.com/) *Beaconsoft Ltd* | N/A |
| [Bebe](http://www.bebe.com/) *TruEffect* | Ad Server Advertiser |
| [Beijing Gridsum Technology Co. Ltd.](http://www.gridsum.com) *Beijing Gridsum Technology Co.,Ltd* | Research - Analytics |
| [Beijing Tendcloud Tianxia Technology Co.,Ltd](https://www.talkingdata.com/) *Beijing Tendcloud Tianxia Technology Co.,Ltd* | Research - Analytics |
| [Beintoo TRK](http://www.beintoo.com/) *Beintoo S.p.a* | Research - Analytics |
| [Belboon](https://belboon.com/) *belboon GmbH* | Ad Server Advertiser |
| [Belboon GmbH](https://belboon.com/) *belboon GmbH* | N/A |
| [Bending Spoons](https://bendingspoons.com) *Bending Spoons S.p.A* | N/A |
| [Beso](http://www.beso.com) *Connexity LLC* | Ad Server Advertiser |
| [Betegy Sp. z o.o.](https://betegy.com) *Betegy Sp. z o.o.* | Ad Server Advertiser |
| [Betgenius Limited](http://www.betgenius.com/) *Betgenius Ltd* | Ad Server Advertiser |
| [Better Banners](https://adjust-digital.com/) *Adjust Digital A/S* | Rich Media |
| [Big Happy](https://www.bighappy.co) *Big Happy, LLC* | Ad Server Ad Network |
| [Bigpoint Gmbh](http://bigpoint.net/) *Bigpoint GmbH* | Ad Server Advertiser |
| [Bilendi](http://www.bilendi.com/) *Bilendi SA* | Research - Analytics |
| [BitGravity](http://bitgravity.com/) *BitGravity* | Commercial CDN - Owner |
| [Bizible](http://www.bizible.com/) *Bizible Inc* | Research - Analytics |
| [Blackheart, a division of Hot Topic, Inc.](http://www.blackheartlingerie.com/) *TruEffect* | Ad Server Advertiser |
| [Blue Media](https://bluems.com/) *Blue Media Services LTDA* | N/A |
| [BlueCava Inc.](http://www.bluecava.com) *BlueCava* | Ad Server Advertiser |
| [Bluekai](https://bluekai.com/) *Oracle Data Cloud* | N/A |
| [Bluestreak]() *BlueStreak* | Ad Server Advertiser |
| [Bluesummit](https://www.bluesummit.de/) *Bluesummit* | Creative Agency CDN |
| [Bonzai Digital Pvt. Ltd](https://www.bonzai.co/) *Bonzai Digital Pte. Ltd* | Ad Server Advertiser |
| [BotAnalytics Toolset](http://www.mktsci.com) *Marketing Science Consulting Group, Inc.* | Research - Verification |
| [BounceX](http://www.bouncex.com) *Bounce Exchange, Inc.* | Research - Analytics |
| [Boutique Ads Group LLC](https://boutiqueadsgroup.com) *AdSpirit GmbH* | Ad Server Advertiser |
| [Brainworks Sp. z.o.o.](http://www.brainworks.pl) *Brainworks Sp. z.o.o.* | Ad Server Advertiser |
| [Branch Metrics](https://www.branch.io) *Branch Metrics* | N/A |
| [Brand Analytics](https://www.upwave.com/) *Upwave, Inc.* | Research - Brand Lift |
| [Brandhouse/Subsero A/S](https://www.brandhouse.com/) *Brandhouse/Subsero A/S* | N/A |
| [BridgeTrack](http://www.bridgetrack.com/) *Publicis Media GmbH* | Ad Server Advertiser |
| [Bridgevine](http://bridgevine.com) *Bridgevine* | Ad Server Advertiser |
| [Bungie Inc.](https://www.bungie.net/) *Gamesight Inc.* | Research - Analytics |
| [BuySellAds.com Inc.](http://pro.buysellads.com/advertisers) *BuySellAds.com Inc.* | Ad Server Advertiser |
| [C.W.F. Children Worldwide Fashion](https://www.kidsaround.com) *eSearchVision S.A* | Research - Analytics |
| [C3 Metrics Inc.](http://c3metrics.com/) *C3 Metrics, Inc.* | Research - Analytics |
| [CCB Paris](http://www.ccbparis.fr) *Beaute Createurs, SAS* | Ad Server Advertiser |
| [CIVAD SAS](https://www.blancheporte.fr) *eSearchVision S.A* | Research - Analytics |
| [CJ](https://www.cj.com) *Commission Junction LLC* | N/A |
| [CLARA AUTOMOBILES LA MONGIE](https://www.mynewcar.com) *eSearchVision S.A* | Research - Analytics |
| [CLARIO, INC.](https://clar.io) *CLARIO, INC.* | Research - Analytics |
| [CLAUDIE PIERLOT SASU](https://www.claudiepierlot.com) *AREIA* | Research - Analytics |
| [CNA Tech](https://www.cna-tech.com/) *MByte Tech Hongkong Limited* | N/A |
| [CONFORAMA](https://www.conforama.fr/) *eSearchVision S.A* | Research - Analytics |
| [CONTXTFUL](https://www.contxtful.com/) *Technologies Contxtful inc* | Research - Analytics |
| [CORIOLIS](https://www.deejo.fr/fr/) *eSearchVision S.A* | Research - Analytics |
| [CPV Lab](https://cpvlab.pro/) *Uptechvision Solutions SRL* | N/A |
| [CPV One](https://cpvone.com/) *Uptechvision Solutions SRL* | N/A |
| [CUBED Attribution](http://withcubed.com) *VisScore Ltd* | Research - Analytics |
| [Cablato Limited](http://cablato.com) *Cablato Limited* | Ad Server Advertiser |
| [Calvin Klein](http://www.calvinklein.com) *TruEffect* | Ad Server Advertiser |
| [Calzedonia](https://world.calzedonia.com) *Calzedonia* | Individual Advertiser CDN |
| [Campaign Manager 360](https://marketingplatform.google.com/about/campaign-manager-360/) *Google, Inc.* | N/A |
| [Campaign Monitor](http://integralads.com/our-solutions/brand-safety) *Integral Ad Science, Inc* | Research - Verification |
| [Canned Banners LLC](http://cannedbanners.com) *Canned Banners LLC* | Ad Server Advertiser |
| [Capcom USA](https://www.capcom.com/us/) *Gamesight Inc.* | Research - Analytics |
| [CarMax Business Services LLC](http://www.carmax.com/) *TruEffect* | Ad Server Advertiser |
| [CarbonTag](https://hiili.org/) *Hiili S.L.* | Research - Verification |
| [Cardlytics](http://cardlytics.com/) *Cardlytics* | Research - Analytics |
| [Care.com](http://www.care.com/) *TruEffect* | Ad Server Advertiser |
| [Carrefour](https://www.carrefour.es) *Hipermercados Carrefour España* | Individual Advertiser CDN |
| [Causal Impact](http://integralads.com/) *Integral Ad Science, Inc* | Research - Analytics |
| [Cavai Studio](http://cav.ai/) *Cavai AS* | Ad Server Advertiser |
| [Cellcom Ltd](http://netvision-digital.com/hooligans/onliner/) *Cellcom Ltd* | CDN Provider |
| [Celtra Inc.](http://www.celtra.com/) *Celtra Inc.* | Ad Server Advertiser |
| [Centro CDN]() *Basis Global Technologies, Inc* | CDN Provider |
| [Channel Factory, LLC](http://www.channelfactory.com/) *Channel Factory, LLC* | Research - Analytics |
| [Channel Four Television Corporation](https://www.channel4.com/) *Channel Four Television Corporation* | Creative Agency CDN |
| [Channel Intelligence](http://www.google.com/ads/channelintelligence/) *Google, Inc.* | Research - Analytics |
| [Channel Pilot](https://channelpilot.com/) *Channel Pilot Solutions* | N/A |
| [Channel99](https://www.channel99.com) *Channel99, Inc.* | Research - Analytics |
| [ChannelAdvisor](http://www.channeladvisor.com) *ChannelAdvisor Corporation* | Research - Analytics |
| [ChannelSight Ltd](https://www.channelsight.com/) *ChannelSight Ltd* | N/A |
| [Charter Communications](http://www.charter.com/) *TruEffect* | Ad Server Advertiser |
| [Charter business](http://charterbusiness.com) *TruEffect* | Ad Server Advertiser |
| [Chemistry.com](http://www.chemistry.com/) *TruEffect* | Ad Server Advertiser |
| [Chengdu Liangbianhuyu Technologies Ltd](http://www.liangbian.com.cn/) *AdSpirit GmbH* | Ad Server Advertiser |
| [Cheq.ai Ad Server](https://www.cheq.ai/) *CHEQ AI Technologies Ltd.* | Ad Server Ad Network |
| [Chico Distribution Services, LLC](http://www.chicos.com/store/home.jsp) *TruEffect* | Ad Server Advertiser |
| [Cinarra Systems Japan](https://www.cinarra.com/) *Cinarra Systems Pte. Ltd.* | Ad Server Advertiser |
| [Cinarra Systems Japan]() *Cinarra Systems Japan* | Ad Server Advertiser |
| [Cint AB](http://www.cint.com) *Cint AB* | Research - Brand Lift |
| [Claritas Clicktracker](https://claritas.com/) *Claritas, LLC* | N/A |
| [Clean.io, Inc](https://clean.io/) *Clean.io, Inc* | Research - Verification |
| [ClearTrust](https://www.cleartrust.cc) *Botman Networks Pvt Ltd* | N/A |
| [Click](https://derbysoft.com/) *Derbysoft Inc.* | N/A |
| [Click Tracker](https://www.deepmindz.co) *Deepmindz Innovation Pvt Ltd* | N/A |
| [ClickCease](https://clickcease.com/) *ClickCease by CHEQ* | N/A |
| [ClickExpose](https://clickexpose.com) *ClickExpose LTD* | N/A |
| [ClickOcean](https://novilimited.com) *Novi Limited* | Ad Server Advertiser |
| [ClickPatrol.com](http://clickpatrol.com) *ClickPatrol.com* | N/A |
| [ClickSambo](https://www.clicksambo.com) *ClickSambo OÜ* | N/A |
| [ClickTicker, LTD](http://www.clickticker.com/) *ClickTicker, LTD* | Ad Server Advertiser |
| [Clickdefense](https://www.clickdefense.io) *ClickDefense S.L* | N/A |
| [Clickguard](https://clickguard.com/) *ClickGUARD* | N/A |
| [Clickwise Clicktracker](https://clickwise.net/) *Afventures Network S.L.* | N/A |
| [Clinch.co](http://www.clinch.co/) *Clinch Labs LTD* | Ad Server Advertiser |
| [Clipcentric](https://clipcentric.com) *Clipcentric, Inc.* | Ad Server Advertiser, VAST Provider |
| [Clipr](https://clipr.co/) *Capteev* | Ad Server Advertiser |
| [Clixtell](https://clixtell.com/) *Clixtell LLC* | N/A |
| [CloudFlare, Inc.](http://cdnjs.com) *Cloudflare, Inc* | Open Source Code Library |
| [Cloudinary, Inc.](https://cloudinary.com) *Cloudinary, Inc.* | Individual Advertiser CDN |
| [CoCo Reef](http://www.cocoreefswim.com/) *TruEffect* | Ad Server Advertiser |
| [Codevelop Technologies](https://codevelop.io/en) *Codevelop Technologies GmbH* | Creative Agency CDN |
| [Cognitive Match Limited](http://www.magnetic.com) *Cognitive Match Limited* | Ad Server Advertiser |
| [Collabo LLC](https://www.collabollc.com/) *Renegade Internet, Inc* | Ad Server Advertiser |
| [Collectcent Tracker](https://www.collectcent.com/) *Collectcent LLC* | N/A |
| [Colossus](https://huddledmasses.com/) *Huddled Masses, LLC* | VAST Provider, Ad Server Ad Network |
| [ComScore (AdXpose)](http://adxpose.com/home.page) *comScore Inc.* | Research - Verification |
| [ComScore Campaign Essentials (CE)](https://www.comscore.com) *comScore Inc.* | Research - Analytics |
| [ComScore Validated Campaign Essentials (vCE)](http://www.comscore.com/) *comScore Inc.* | Research - Verification |
| [Combell](https://www.combell.group/) *Combell Group* | Commercial CDN - Owner |
| [Comcast]() *TruEffect* | Ad Server Advertiser |
| [Commanders Act](http://tagcommander.com/en/) *Fjord Technologies S.A.S* | N/A |
| [Commission Factory](https://www.commissionfactory.com/) *Commission Factory Pty Ltd* | N/A |
| [Communication Services Tele2 GmbH](http://www.tele2.com/) *Communication Services Tele2 GmbH* | Research - Analytics |
| [Compricer](https://www.compricer.se) *Compricer AB* | Individual Advertiser CDN |
| [Connects GmbH](https://cct.connects.ch/) *lead alliance GmbH* | Ad Server Advertiser |
| [Connexity](https://www.connexity.com/) *Connexity LLC* | N/A |
| [Constant Contact](http://www.constantcontact.com) *Constant Contact* | Research - Analytics |
| [Constellation Platform](https://www.helloconstellation.com/) *Constellation Software, Inc* | Individual Advertiser CDN |
| [Content Directions, Inc. dba Linkstorm](http://www.linkstorm.net) *Linkstorm* | Ad Server Advertiser |
| [Content Ignite](https://www.contentignite.com/) *Think Clever Media Limited* | Ad Server Advertiser |
| [Content Spread](http://www.contentspread.net/) *NEORY GmbH* | Research - Analytics |
| [Content to Emotion](http://www.2emotion.com) *Société CONTENT TO EMOTION SAS* | Ad Server Ad Network |
| [ContextWeb Inc.](http://www.contextweb.com/) *PulsePoint, Inc.* | N/A |
| [Contobox](https://www.contobox.com) *Crucial Interactive Holdings Inc* | Ad Server Advertiser |
| [Conversant](https://www.epsilon.com/) *Epsilon Data Management, LLC* | N/A |
| [Conversant Ad Server](http://www.mediaplex.com/) *Conversant Europe Ltd.* | Ad Server Advertiser |
| [Conversational Ads](https://www.smoc.ai/) *SMOC.AI AS* | Ad Server Advertiser |
| [Convertro Inc](http://www.convertro.com/) *Yahoo Ad Tech LLC* | Research - Analytics |
| [Convertup](https://www.convertup.com/) *Convertup Media Pvt Ltd* | N/A |
| [Copart Deutschland GmbH](https://cashforcars.de/) *uppr GmbH* | Research - Analytics |
| [Coupongini](https://www.coupongini.com/googleads) *Coupongini Intelligence Private Limited* | N/A |
| [Crealytics](https://crealytics.com/) *crealytics GmbH* | N/A |
| [Creatives](https://creatives.no/) *Adresseavisen AS* | Ad Server Advertiser |
| [Creatopy](https://www.creatopy.com/) *Creatopy INC* | Ad Server Advertiser |
| [CrowdTwist](http://crowdtwist.com/) *CrowdTwist* | Research - Analytics |
| [Crown and Caliber](http://www.crownandcaliber.com) *TruEffect* | Ad Server Advertiser |
| [Crutchfield New Media, LLC](http://www.crutchfield.com) *Crutchfield New Media, LLC* | Research - Verification |
| [Cuebiq](http://www.cuebiq.com/) *Cuebiq, Inc.* | Research - Analytics |
| [Cuelinks](https://www.cuelinks.com/) *Parity Cube Private Limited* | N/A |
| [CuriosityStream](http://homepreview.curiositystream.com/#/previews) *TruEffect* | Ad Server Advertiser |
| [Custom Ink](https://www.customink.com/) *TruEffect* | Ad Server Advertiser |
| [CyberZ, Inc](http://cyber-z.co.jp/) *CyberZ, Inc* | Ad Server Advertiser |
| [D-EDGE](https://www.d-edge.com/) *D-EDGE SAS* | N/A |
| [D.A. Consortium Inc. (EffectiveOne)](http://www.dac.co.jp/) *D.A. Consortium Inc.* | Ad Server Advertiser |
| [D2D Ad tracking](http://data2decisions.com/) *D2D Limited* | Research - Analytics |
| [DECODE CLICK TRACKER](https://decodeonline.in/) *Decode* | N/A |
| [DENTSU INC.](http://www.dentsu.co.jp/) *DENTSU INC.* | Research - Brand Lift |
| [DEVK]() *DEVK* | Research - Analytics |
| [DISH Network L.L.C.](http://www.dish.com) *DISH Network L.L.C.* | Research - Analytics |
| [DISQO CX Platform](https://www.disqo.com) *DISQO* | Research - Brand Lift |
| [DM3 Concepts B.V. CDN](https://www.dm3concepts.com) *DM3 Concepts B.V.* | Creative Agency CDN |
| [Daisycon](https://www.daisycon.com) *Daisycon B.V.* | N/A |
| [Data + Math](http://www.dataplusmath.com) *LiveRamp, Inc.* | Research - Analytics |
| [Data Artist Inc.,](http://www.data-artist.com) *Data Artist., Inc* | Ad Server Advertiser |
| [Datafy](http://www.datafy-software.com) *Datafy* | Research - Analytics |
| [Datalicious Pty Ltd](http://www.datalicious.com) *Datalicious Pty Ltd* | Research - Analytics |
| [Dativa](http://www.dativa.com) *MarketCast LLC* | Research - Analytics |
| [De Persgroep Nederland B.V. - CDN](https://www.persgroep.nl) *DPG Media BV* | Individual Advertiser CDN |
| [De Quanta Fi Media Pvt Ltd](https://quantafi.in/) *De Quanta Fi Media Pvt Ltd* | N/A |
| [Decathlon](http://www.decathlon.nl) *Decathlon Netherlands BV* | Individual Advertiser CDN |
| [Deepdive Media](https://www.deepdivemedia.in) *Deepdive Media Private Limited* | N/A |
| [DeinDeal AG](http://www.deindeal.ch) *DeinDeal AG* | Research - Analytics |
| [Dell Inc.](http://software.dell.com) *Dell Inc.* | Research - Analytics |
| [Delta Air Lines](https://www.delta.com/content/www/en_US/privacy-and-security.html) *Delta Air Lines* | Research - Analytics |
| [Delta Projects](http://www.deltaprojects.se/) *Azerion Technology B.V.* | Vast Provider |
| [Delta Projects](http://www.deltaprojects.se) *Azerion Technology B.V.* | Ad Server Advertiser |
| [DeltaX](http://www.deltax.com) *AdBox Software Pvt Ltd.* | N/A, Ad Server Ad Network |
| [Delupe](https://delupe.net/) *Delupe A/S* | N/A |
| [Demand Side Science, Inc.](http://demand-side-science.jp) *Demand Side Science, Inc.* | Research - Analytics, Ad Server Advertiser |
| [Dentsu Taiwan](https://dentsu.com) *Dentsu Taiwan Inc.* | N/A |
| [Despegar](https://trackeame.com/) *Despegar.com, Inc .* | N/A |
| [Deutsche Bahn](https://www.bahn.com/) *Exactag GmbH* | Research - Analytics |
| [Deutsche Telekom](https://www.telekom.de/start) *Deutsche Telekom Privatkunden-Vertrieb GmbH* | Research - Analytics |
| [Deutsches Komitee für UNICEF e.V.](https://www.unicef.de/start/) *AdClear GmbH* | Research - Analytics |
| [Dievision](https://www.dievision.de/de) *Dievision Agentur für Kommunikation GmbH* | CDN Provider |
| [Digiseg](http://digiseg.io) *Digiseg ApS* | Research - Analytics |
| [Digital Control GmbH (Advolution)](http://www.advolution.de/) *digital control GmbH \& Co. KG* | Ad Server Advertiser |
| [Digital Trace](https://www.digital-trace.com/) *Digital Trace GmbH* | Ad Server Advertiser |
| [Digitas Health](http://www.digitashealth.com) *Publicis Media GmbH* | Research - Analytics |
| [Dimestore]() *GfK SE* | Research - Brand Lift |
| [Dimestore](http://www.knowledgenetworks.com/dimestore/index.html) *GfK SE* | Research - Brand Lift |
| [Dispatch](https://dispatch.co/) *Digital Asset Communication LLC* | Ad Server Advertiser |
| [Distribute Ltd](http://www.distributetravel.com/) *Distribute Ltd* | Ad Server Advertiser |
| [DistroScale Inc.](http://distroscale.com) *DistroScale, Inc.* | Ad Server Advertiser |
| [Divvit AB](https://www.divvit.com) *Divvit AB* | Research - Analytics |
| [Dollar General](http://www.dollargeneral.com/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Dominos UK (Mediaplex Infrastructure)](http://www.dominos.co.uk/) *Domino's Pizza Group - United Kingdom (Dominos)* | Ad Server Advertiser |
| [Domitys](https://www.domitys.fr) *eSearchVision S.A* | Research - Analytics |
| [Donald J Pliner](http://www.donaldjpliner.com/) *TruEffect* | Ad Server Advertiser |
| [Dossier](https://dossier.co/) *eSearchVision S.A* | Research - Analytics |
| [DoubleClick Campaign Manager](http://www.google.com/doubleclick/advertisers/) *Google, Inc.* | Ad Server Advertiser |
| [DoubleClick for Publishers Premium](http://www.google.com/doubleclick/publishers/) *Google, Inc.* | Ad Server Advertiser |
| [DoubleVerify CDN](https://www.doubleverify.com/) *DoubleVerify Inc.* | CDN Provider |
| [DoubleVerify Inc.](http://www.doubleverify.com/solutions/regulatory-compliance/) *DoubleVerify Inc.* | Advertising Option Icon |
| [DoubleVerify Inc.](http://www.doubleverify.com) *DoubleVerify Inc.* | Research - Verification |
| [DoubleVerify Inc. (BrandShield): Ad Swapping](http://www.doubleverify.com/solutions/agencies-and-advertisers/) *DoubleVerify Inc.* | Ad Swapping |
| [DriveMetaData(DMD)](https://drivemetadata.com/) *Oneplace Web Solution Pvt Ltd* | N/A |
| [Duomai](https://www.duomai.com) *杭州多麦电子商务股份有限公司* | N/A |
| [DynAd](http://dynad.net) *UOL S/A* | Ad Server Advertiser |
| [Dynamic 1001](https://www.dynamic1001.com/) *Dynamic 1001 GmbH* | N/A |
| [Dynamic 1001 GmbH](https://www.dynamic1001.com/) *Dynamic 1001 GmbH* | Research - Analytics |
| [Dynamic Logic / Safecount (AdIndex)](http://www.dynamiclogic.com/) *Kantar* | Research - Brand Lift |
| [Dynamic Logic / Safecount (AdRadar)](http://www.dynamiclogic.com/home/solutions/technology/adradar) *Kantar* | Research - Brand Lift |
| [Dynamic Logic / Safecount (Cross Media)](http://www.dynamiclogic.com/) *Kantar* | Research - Brand Lift |
| [Dynamic Logic / Safecount (CrossMedia - AdRadar)](http://www.dynamiclogic.com/) *Kantar* | Research - Brand Lift |
| [Dynamic Logic/Safecount (Proteus)](http://www.dynamiclogic.com/) *Kantar* | Research - Brand Lift |
| [Dynamic Yield](http://www.dynamicyield.com/) *Dynamic Yield* | Ad Server Advertiser |
| [Dynata](https://www.dynata.com/privacy-policy/) *Dynata, LLC* | Research - Brand Lift |
| [Dynata (YouTube)](https://www.dynata.com/privacy-policy/) *Dynata, LLC* | Research - Brand Lift |
| [E-Plus Mobilfunk GmbH \& Co. KG](https://www.base.de/) *Mediaocean, LLC* | Ad Server Advertiser |
| [E-Plus Mobilfunk GmbH \& Co. KG](http://www.base.de/) *E-Plus Mobilfunk GmbH \& Co. KG* | Ad Server Advertiser |
| [E.M.P. Merchandising HGmbH](http://www.emp.de) *AdClear GmbH* | Research - Analytics |
| [EDENRED](https://www.edenred.fr/) *eSearchVision S.A* | Research - Analytics |
| [EMMA Tracker](https://emma.io/en) *EMMA MOBILE SOLUTIONS SL* | N/A |
| [ENGIE](https://particuliers.engie.fr/) *eSearchVision S.A* | Research - Analytics |
| [ESTEE LAUDER COMPANIES EUROPE SNC](https://www.elcompanies.com/en) *AREIA* | Research - Analytics |
| [ESV Digital](http://www.esvdigital.com/) *eSearchVision S.A* | Research - Analytics |
| [ETAM LINGERIE](https://www.etam.com) *eSearchVision S.A* | Research - Analytics |
| [ETARGET](https://www.etargetnet.com/) *ETARGET SE* | Ad Server Advertiser |
| [ETERNA](https://www.eterna.de/) *ETERNA Mode GmbH* | Individual Advertiser CDN |
| [EURO DISNEY SCA](http://us-holidays.disneylandparis.com/) *Fjord Technologies S.A.S* | Research - Analytics |
| [EURO-INFORMATION TELECOM]() *Eulerian Technologies SAS* | Ad Server Advertiser |
| [EUROZEST MEDIA LIMITED/Avid Ad Server](https://avidadserver.com/) *EUROZEST MEDIA LIMITED/Avid Ad Server* | Ad Server Advertiser |
| [Easy.Tracking](http://www.easy-m.de) *Easy Marketing GmbH* | Research - Analytics |
| [EasyAds Ltd.](https://easyplatform.com/) *EasyAds Ltd.* | Ad Server Advertiser |
| [EcomAccess](http://incomeaccess.com) *EcomAccess Inc.* | N/A |
| [Econda GmbH](http://www.econda.com/) *econda GmbH* | Research - Analytics |
| [Edgesuite](http://www.akamai.com) *Akamai Technologies Inc.* | Commercial CDN - Owner |
| [Education Management Corporation](http://www.edmc.edu/) *Education Management Corporation* | Research - Analytics |
| [EffWW Tracker](https://efficacyww.com/) *Efficacy Worldwide Private Limited* | N/A |
| [Elevarix Click Tracker](https://www.elevarixmedia.com/) *Elevarix Media Private Limited* | N/A |
| [Elite Fixtures](http://www.elitefixtures.com/) *TruEffect* | Ad Server Advertiser |
| [EmediateAd](http://www.emediate.com/) *Emediate ApS* | Ad Server Advertiser |
| [Empirasign](https://www.empirasign.com) *Empirasign Strategies LLC* | Research - Verification |
| [Enbritely Limited](http://enbrite.ly/) *Enbritely Limited* | Research - Verification |
| [Encore Attribution Platform](http://www.encoremetrics.com/) *Encore Media Metrics LLC* | Ad Server Advertiser, Research - Analytics |
| [Engage Lab Ltd.](http://www.engagelab.com/) *ENGAGE LAB LTD.* | Ad Server Advertiser |
| [EngageClick Inc](http://engageclick.com/) *\[24\]7.ai, Inc.* | Ad Server Advertiser |
| [Ensighten](http://www.ensighten.com/) *Ensighten* | Research - Analytics |
| [Envia Mitteldeutsche Energie AG](https://www.enviam.de/) *uppr GmbH* | Research - Analytics |
| [Enzymic Consultancy](http://www.enzymic.co/) *Adzymic Pte Ltd* | Ad Server Advertiser |
| [Epom (Ad Server)](https://epom.com) *Epom Ltd.* | Ad Server Ad Network |
| [Eprimo GmbH](https://www.eprimo.de/) *uppr GmbH* | Research - Analytics |
| [Erwin Müller](http://www.erwinmueller.de) *AdClear GmbH* | Research - Analytics |
| [Etracker](https://etracker.com) *etracker GmbH* | N/A |
| [Eulerian Technologies SARL](https://www.eulerian.com/en/) *Eulerian Technologies SAS* | Ad Server Advertiser |
| [Evaneos](https://www.evaneos.fr) *eSearchVision S.A* | Research - Analytics |
| [EverQuote, Inc.](http://www.everquote.com/) *EverQuote, Inc.* | Ad Server Advertiser |
| [Everflow](https://www.everflow.io/legal/privacy-policy) *Everflow Technologies Inc.* | N/A |
| [Everflow Technologies Inc.](https://www.everflow.io) *Everflow Technologies Inc.* | Research - Analytics |
| [Evidon](http://www.evidon.com) *Crownpeak* | Advertising Option Icon |
| [Exactag](https://exactag.com/) *Exactag GmbH* | Ad Server Advertiser |
| [Exactag Clicktracker](http://exactag.com) *Exactag GmbH* | N/A |
| [Expedia, Inc.](http://www.expediainc.com/) *Expedia, Inc.* | Individual Advertiser CDN, Research - Analytics |
| [Experteer GmbH](http://us.experteer.com/) *Experteer GmbH* | Ad Server Advertiser |
| [Exposebox Ltd](http://www.exposebox.com/) *Exposebox Ltd* | Ad Server Advertiser |
| [Extreme Reach Digital (ER Digital)](http://extremereach.com) *Extreme Reach, Inc.* | Research - Analytics |
| [Extreme Reach, Inc.](http://www.extremereach.com) *Extreme Reach, Inc.* | Ad Server Advertiser |
| [Eyewonder Inc.](http://www.eyewonder.com/) *Sizmek Technologies Inc.* | Ad Server Advertiser, Vast Provider |
| [FK Tracker](https://www.flickstree.com/) *Flickstree Productions Pvt Ltd* | N/A |
| [FORTVISION](https://fortvision.com) *FORTVISION LTD* | Ad Server Advertiser |
| [FRENCH BEE](https://www.frenchbee.com) *eSearchVision S.A* | Research - Analytics |
| [FUSIO by S4M](http://www.s4m.io/) *Ask Locala* | InBanner Video |
| [FUSIO by S4M](http://www.s4m.io) *Ask Locala* | Ad Server Advertiser |
| [Facebook, Inc.](https://about.facebook.com/) *Facebook, Inc.* | Research - Analytics |
| [Facilitate For Agencies (FFA)](http://www.adslot.com/agency/facilitate-for-agencies/) *Facilitate Digital Pty Ltd* | Ad Server Advertiser |
| [Factor Eleven](https://www.factor-eleven.com/) *Factor Eleven GmbH* | Ad Server Ad Network |
| [Fastbooking](http://www.fastbooking.com/) *D-EDGE SAS* | Research - Analytics |
| [Fastly](https://www.fastly.com/) *Fastly, Inc.* | Commercial CDN - Owner |
| [Fillymedia ClickTracker](http://www.fillymedia.com) *Filly Media Solutions Pvt Ltd* | N/A |
| [Financequality](https://www.netzeffekt.de/) *Netzeffekt* | N/A |
| [Firecracker](http://madington.com) *MIN marknadsbyrå Sverige AB/Madington* | Ad Server Advertiser |
| [First Finance SAS](https://first-education-online.com/fr) *eSearchVision S.A* | Research - Analytics |
| [Fiverr International Ltd.](https://www.fiverr.com/) *Fiverr International Ltd.* | Research - Analytics |
| [Fjord Technologies S.A.S.](http://tagcommander.com/en/) *Fjord Technologies S.A.S* | Research - Analytics |
| [Flarie](https://flarie.com) *Flarie AB* | Ad Server Advertiser |
| [Flashtalking](http://www.flashtalking.com/) *Mediaocean, LLC* | Ad Server Advertiser |
| [Flashtalking Clicktracker](http://www.flashtalking.com/) *Mediaocean, LLC* | N/A |
| [Flavia](http://us.myflavia.com/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Flexitive](https://flexitive.com/) *Neuranet Inc.* | Commercial CDN - Owner |
| [Flite Inc.](http://www.flite.com/) *Flite Inc.* | Ad Server Advertiser |
| [Flixbus](https://www.flixbus.com/) *AdClear GmbH* | Research - Analytics |
| [Floraprima](http://www.floraprima.de) *Exactag GmbH* | Research - Analytics |
| [Fluct Inc Ad Server](https://corp.fluct.jp/) *fluct,Inc.* | Ad Server Ad Network |
| [Fluidads](https://www.localstars.com/localstars-privacy-policy) *Localstars Ltd* | Ad Server Advertiser |
| [Fnac Darty](http://www.fnac.com/) *Eulerian Technologies SAS* | Ad Server Advertiser |
| [Forensiq, LLC](http://forensiq.com) *Impact Tech, Inc.* | Research - Verification |
| [Foursquare Attribution](https://foursquare.com/) *Foursquare Labs Inc* | Research - Analytics |
| [France Télévisions Publicité](https://www.france.tv/) *France Télévisions Publicité* | Creative Agency CDN |
| [Fraud Blocker](https://fraudblocker.com) *Fraud Blocker* | N/A |
| [FreeWheel](http://www.freewheel.tv/) *FreeWheel, A Comcast Company* | Ad Server Advertiser |
| [Fresh8 Gaming](http://fresh8gaming.com/) *Fresh8 Gaming* | Ad Server Advertiser |
| [Frii ApS CDN](https://www.friidigital.io/) *Frii ApS* | Creative Agency CDN |
| [Frozen Tracks](https://frozen-tracks.com) *Frozen Tracks Technologies GmbH* | N/A |
| [Fugumobile](http://www.fugumobile.cn/) *Fugumobile* | CDN Provider |
| [FullSpeed Inc.](http://www.fullspeed.co.jp/) *FullSpeed Inc.* | Ad Server Advertiser |
| [Funding Circle](https://www.fundingcircle.com/) *TruEffect* | Ad Server Advertiser |
| [Furninture Village CMP](https://www.furniturevillage.co.uk/) *Furniture Village Ltd* | Individual Advertiser CDN |
| [FuseBox Inc.](http://www.fusebox.com/) *Fusebox Inc.* | Ad Server Advertiser |
| [G-Core Labs](https://gcore.lu) *G-Core Labs S.A* | Commercial CDN - Owner |
| [GP One GmbH](http://www.gsi-one.org/en/home.html) *GP One GmbH* | Research - Verification |
| [GROUPE M6](https://www.groupem6.fr) *GROUPE M6* | Creative Agency CDN |
| [GSI Media](http://www.gsihome.com/) *TruEffect* | Ad Server Advertiser |
| [GT Emission Solutions GmbH](https://www.fairnergy.org/) *uppr GmbH* | Research - Analytics |
| [Gameloft SE](http://www.gameloft.com) *Gameloft SE* | Creative Agency CDN |
| [Gamesight](https://gamesight.io) *Gamesight Inc.* | N/A, Research - Analytics |
| [General Nutrition Centers Inc.](http://www.gnc.com/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Genie Shopping](https://www.genieshopping.com/uk) *Genie Ventures* | N/A |
| [Getblue](http://www.Getblue.io) *OliveiraCelso Consultoria e Participações LTDA.* | N/A |
| [Getquanty](http://www.getquanty.com) *SMARTLINE SYSTEMS* | Research - Analytics |
| [Gevalia](http://www.gevalia.com/) *TruEffect* | Ad Server Advertiser |
| [GfK SE](http://www.gfk.com/) *GfK SE* | Research - Analytics, Research - Brand Lift |
| [GhostBed](https://www.ghostbed.com) *eSearchVision S.A* | Research - Analytics |
| [Gigya](http://www.gigya.com/) *Gigya* | Ad Server Advertiser |
| [Glassdoor CDN](https://www.glassdoor.com/about/privacy.htm) *Glassdoor, Inc.* | Creative Agency CDN |
| [Global Market Insite Inc.](http://www.gmi-mr.com/) *Global Market Insite Inc.* | Research - Brand Lift |
| [GlobalWebIndex](https://www.globalwebindex.net/) *Trendstream Ltd* | Research - Analytics |
| [Glopss](https://www.glopss.com) *Glopss Media Private Limited* | N/A |
| [Gloto Corp.](http://www.gloto.com) *Gloto Corp.* | CPE Vendor |
| [Gloto Corp.](http://gloto.com/) *Gloto Corp.* | Ad Server Advertiser |
| [Glui](https://www.glui.io/) *Glui Inc.* | Research - Brand Lift |
| [Go Daddy](http://www.godaddy.com) *TruEffect* | Ad Server Advertiser |
| [GoldSpot Media](http://www.goldspotmedia.com) *GoldSpot Media Inc* | Ad Server Advertiser |
| [Gomobupps.com](https://my.gomobupps.com/) *Mobupps* | N/A |
| [Good-Loop](https://good-loop.com) *Good-Loop Ltd* | Ad Server Advertiser |
| [Good-loop IBV](https://good-loop.com) *Good-Loop Ltd* | InBanner Video |
| [Goodeed](https://www.goodeed.com/) *Goodeed* | Ad Server Ad Network |
| [Google CDN](https://cloud.google.com/cdn/) *Google, Inc.* | Commercial CDN - Owner |
| [Google OMID](http://www.google.com) *Google, Inc.* | N/A |
| [Google Zoo](https://www.obrasilinteirojoga.com.br/) *Google, Inc.* | Research - Analytics |
| [GrabOn Tracker](https://www.grabon.in/) *GrabOn, Inspirelabs Solutions Pvt Ltd* | N/A |
| [GraphicStocks](https://www.graphicstock.com/) *TruEffect* | Ad Server Advertiser |
| [Graphyte](https://graphyte.ai) *Graphyte Ltd* | Research - Analytics |
| [GroovinAds](http://www.groovinads.com/) *OsAdsPro S.R.L.* | Ad Server Advertiser, VAST Provider |
| [GroupM](https://www.groupm.com/) *GroupM UK Limited* | CDN Provider |
| [Gruvi Ltd.](http://www.gruvi.tv) *Gruvi Ltd.* | Ad Server Advertiser |
| [GumGum, Inc](https://gumgum.com) *GumGum, Inc* | Commercial CDN - Owner |
| [HOME SHOPPING SERVICE](https://www.m6boutique.com/) *eSearchVision S.A* | Research - Analytics |
| [HOPLA Ads](https://hopla.online) *My Headquarter Corp* | Ad Server Advertiser |
| [HP Track](http://www.test.com) *One Track Media* | N/A |
| [HQ GmbH](http://www.adnet.de/) *HQ GmbH* | Ad Server Advertiser |
| [HRB Digital LLC.](http://hrblock.com) *TruEffect* | Ad Server Advertiser |
| [HYP](https://www.hyp.mobi/) *HYP Pty Ltd* | Research - Analytics |
| [Haensel AMS GmbH](http://haensel-ams.com) *Haensel AMS GmbH* | Research - Analytics |
| [Hanwha Q CELLS GmbH](https://www.q-cells.de/) *uppr GmbH* | Research - Analytics |
| [Harris Interactive](http://www.harrisinteractive.de/) *Harris Interactive AG* | Research - Brand Lift |
| [HasOffer](https://www.hasoffers.com) *Tune, Inc* | Research - Analytics |
| [Hashtag'd](http://hashtagd.net) *Xeio Ltd* | Creative Agency CDN |
| [Haus Byrå AS](https://hausbyra.eu/) *Haus Byrå AS* | N/A |
| [Headway Mexico](https://headways.com.mx/) *Headway Mexico* | CDN Provider |
| [Healthwarehouse Inc](https://www.healthwarehouse.com) *eSearchVision S.A* | Research - Analytics |
| [Hearts\&Science Clicktracker](https://www.hearts-science.com/de/our-services/) *Hearts\&Science GmbH* | N/A |
| [Heinen Lovebrands GmbH](https://www.odernichtoderdoch.de/) *uppr GmbH* | Research - Analytics |
| [Helios Web (Hypnia France)](https://www.hypnia.fr) *eSearchVision S.A* | Research - Analytics |
| [Herolens Group LLC](http://herolens.com) *Innovid Inc.* | Ad Server Advertiser |
| [Hertz](https://www.hertz.com/) *TruEffect* | Ad Server Advertiser |
| [High Traffic Landing Page (HTLP)](http://www.eon.de) *E.ON Energie Deutschland GmbH* | Research - Analytics |
| [Hillside (Sports) GP](https://www.bet365affiliates.com) *Hillside (Sports) GP* | Individual Advertiser CDN |
| [Hipmunk](https://www.hipmunk.com/) *TruEffect* | Ad Server Advertiser |
| [Hitokuse](http://smartcanvas.net) *Hitokuse Inc.* | Ad Server Advertiser |
| [Hitprobe](https://hitprobe.com) *Chalkboard Software Limited* | N/A |
| [HomeTogo](http://www.hometogo.com) *HomeToGo* | Commercial CDN - Owner |
| [Hostelworld.com Limited](http://www.hostelworld.com) *Hostelworld.com Limited* | Ad Server Advertiser |
| [Hot Topic, Inc.](http://www.hottopic.com/hottopic/Homepage.jsp) *TruEffect* | Ad Server Advertiser |
| [Hotmart](https://hotmart.com) *Launch Pad Tecnologia, Serviços e Pagamentos Ltda.* | N/A |
| [Hubpeople](https://hubpeople.com/) *Hubpeople Limited* | N/A |
| [Hueads Tracker](https://hueads.com/) *Hueads, Inc.* | N/A |
| [Hunt Ads](https://huntads.in) *Hunt Digital Media* | N/A |
| [Hurra Clicktracker](https://www.adsdefender.com/) *Hurra Communications GmbH* | N/A |
| [Hurra Communications](https://owapro.com/login) *Hurra Communications GmbH* | Research - Analytics |
| [IBM](http://www.ibm.com) *TruEffect* | Ad Server Advertiser |
| [IBM Digital Analytics](http://www.ibm.com/us/en/) *IBM* | Research - Analytics |
| [IBRA Trackers](https://www.ibradigitals.com/) *IBRA Digital Branding Services LLC* | N/A |
| [IM-DMP / IM-CDP / IM-UID](https://corp.intimatemerger.com/) *Intimate Merger, Inc.* | N/A |
| [IMPACT PLUS](http://www.impact-plus.fr) *IMPACT PLUS* | Research - Analytics |
| [INFOnline GmbH](https://www.infonline.de) *INFOnline GmbH* | Research - Analytics |
| [ING-DiBa Austria](https://www.slopelift.com/) *AdClear GmbH* | Research - Analytics |
| [INIS sp. z o.o.](https://inis.pl) *INIS sp. z o.o.* | N/A |
| [INTERFLORA FRANCE](https://www.interflora.fr) *eSearchVision S.A* | Research - Analytics |
| [INVOLVE Tracker](https://involve.asia) *INVOLVE ASIA TECHNOLOGIES SDN BHD* | N/A |
| [ITGreen](https://itgreen.com.vn/) *CÔNG TY TNHH PHÁT TRIỂN GIẢI PHÁP TIN HỌC BỀN VỮNG ITGREEN* | N/A |
| [IVO](https://ivo.io/) *IVO Media Ltd* | Ad Server Advertiser, VAST Provider |
| [Iberia](http://www.iberia.com) *IBERIA Lineas aereas de España S.A* | Research - Analytics |
| [Ignite Technologies](http://www.ignitetech.com) *Ignite Technologies, Inc.* | Research - Analytics |
| [Illuma Technology](https://www.weareilluma.com/) *Illuma Technology Ltd* | Research - Analytics |
| [Impact Engine Inc.](http://www.impactengine.com/) *Impact Engine Inc.* | Ad Server Advertiser |
| [Impact Radius](http://www.impactradius.com/) *Impact Tech, Inc.* | Research - Analytics |
| [Impact Radius](https://impact.com) *Impact Radius* | N/A |
| [Improvely](https://www.improvely.com) *Awio Web Services LLC* | N/A |
| [Imwave](https://imwave.com/bidminer.html) *imwave, inc.* | N/A |
| [InMind Opinion Media](http://opinion.com.ua) *InMind Opinion Media LTD* | Research - Analytics |
| [Indeed](https://www.indeed.com) *Indeed, Inc.* | Research - Analytics |
| [Influence Audience Ltd](http://influenceaudience.com) *Influence Audience Ltd* | Ad Server Advertiser |
| [Ingenio, LLC](https://www.ingenio.com/) *Ingenio, LLC* | Research - Analytics |
| [Ingenious Technologies AG](https://www.ingenioustechnologies.com/) *Ingenious Technologies* | N/A |
| [Innovative Metrics](http://lendgo.com/) *LendGo.com®* | Ad Server Advertiser |
| [Innovid Inc.](http://www.innovid.com/) *Innovid Inc.* | Ad Server Advertiser, Research - Analytics |
| [Insight Express (AdIndex)](http://www.kantar.com) *Kantar* | Research - Brand Lift |
| [Insight Express (Cross Media - Ignite)](http://insightexpress.com/solutions/ignite-network) *Kantar* | Research - Brand Lift |
| [Insight Express (Cross Media)]() *Kantar* | Research - Brand Lift |
| [Insight Express (Ignite)](http://insightexpress.com/solutions/adinsights) *Kantar* | Research - Brand Lift |
| [Insight Express (Mobile Ignite)](http://insightexpress.com/solutions/ignite-network) *Kantar* | Research - Brand Lift |
| [Insight Express (Mobile)]() *Kantar* | Research - Brand Lift |
| [InsightExpress LLC](http://insightexpress.com/solutions/adinsights) *Kantar* | Research - Analytics |
| [Institut Gustave Roussy](https://www.gustaveroussy.fr) *eSearchVision S.A* | Research - Analytics |
| [Insurance Step](http://www.http://insurancestep.com/) *TruEffect* | Ad Server Advertiser |
| [Integral Ad Science Firewall](https://integralads.com/our-solutions/brand-safety) *Integral Ad Science, Inc* | Ad Swapping |
| [Integral Markt- und Meinungsforschungsges.m.b.H.](http://www.integral.co.at/de/home/) *INTEGRAL Markt- und Meinungsforschungsges m.b.H.* | Research - Analytics |
| [Intelliad](http://www.intelliad.com) *intelliAd Media GmbH* | Ad Server Advertiser |
| [Intelliad Clicktracker](http://intelliad.de) *intelliAd Media GmbH* | N/A |
| [Intelligent Reach (Intuitive Search Technologies)](http://www.intelligentreach.com) *Intuitive Search Technologies* | Research - Analytics |
| [Intent IQ](https://www.intentiq.com/) *Intent IQ LLC* | Research - Analytics |
| [Interactive Tracker Next](http://www.videoi.co.jp/) *Video Research Interactive Inc.* | Research - Brand Lift |
| [Intermundo Media LLC](http://imm.com/) *TruEffect* | Ad Server Advertiser |
| [Interpolls](http://www.interpolls.com/) *Interpols Network Incorporated DBA Interpolls* | Ad Server Advertiser |
| [Interspace (Thailand) Co., Ltd](https://accesstrade.in.th/) *Interspace (Thailand) Co., Ltd* | N/A |
| [Intimate Merger](https://corp.intimatemerger.com/) *Intimate Merger, Inc.* | Research - Brand Lift |
| [Intomart GfK (GfK Daphne)](https://www.gfk.com/home) *GfK SE* | Research - Brand Lift |
| [Inventive Key](https://www.inventivekey.com/) *Inventive Key Private Limited* | N/A |
| [Isobar Czech Republic](https://www.isobar.com/cz/en/) *Isobar Czech Republic s.r.o.* | Individual Advertiser CDN |
| [Isobar Werbeagentur GmbH](http://www.isobar.com/at/de/) *Isobar Werbeagentur Gmbh* | Creative Agency CDN |
| [J.D. Power O2O](http://www.jdpower.com/industry/media-and-marketing-solutions-o2o) *J.D. Power* | Research - Analytics |
| [JAM3](http://www.jam3.com/) *JAM3* | Creative Agency CDN |
| [JUICIFY GMBH](https://juicify.green/) *uppr GmbH* | Research - Analytics |
| [JVT Tracker](https://jvtinfotech.com/) *JVT TECHNOLOGIES PRIVATE LIMITED* | N/A |
| [JWPlayer](http://jwpltx.com) *LongTail Ad Solutions, Inc. dba JW Player* | CDN Provider |
| [Jack Spade](http://www.jackspade.com/) *TruEffect* | Ad Server Advertiser |
| [Jaguar Land Rover España S.L.U](https://www.jaguarlandrover.com/) *AdClear GmbH* | Research - Analytics |
| [Jetpack](https://www.jetpack.net) *Jetpack Digital LLC* | Ad Server Ad Network |
| [Jimdo Gmbh](https://www.jimdo.com) *AdClear GmbH* | Research - Analytics |
| [Jivox Corporation](http://www.jivox.com/) *Jivox Corporation* | Ad Server Advertiser |
| [John Lewis \& Partners](https://www.johnlewis.com/) *John Lewis \& Partners* | Individual Advertiser CDN |
| [John Varvatos](http://www.johnvarvatos.com/) *TruEffect* | Ad Server Advertiser |
| [Jonsden Properties Limited](http://www.bet-at-home.com) *Jonsden Properties Limited* | CDN Provider |
| [Journey by CAKE](http://getcake.com/) *Accelerize Inc* | Ad Server Advertiser |
| [Joystick Interactive](http://www.joystickinteractive.com/) *Joystick Interactive* | Research - Analytics |
| [Just Premium](http://www.justpremium.com) *Justpremium BV* | Ad Server Ad Network |
| [JustWatch GmbH](https://www.justwatch.com/) *JustWatch GmbH* | Research - Analytics |
| [K-SANTE](https://www.dietbon.fr) *eSearchVision S.A* | Research - Analytics |
| [KA-18 GmbH](https://geileweine.de/) *uppr GmbH* | Research - Analytics |
| [KAIZEN platform Inc.](https://kaizenplatform.com/) *KAIZEN platform Inc.* | Ad Server Ad Network |
| [KAYAK](https://www.kayak.com) *KAYAK Software Corp.* | Ad Server Advertiser |
| [KUPONA CDN](http://www.kupona.de) *KUPONA GmbH* | Individual Advertiser CDN |
| [Kabbage](https://www.kabbage.com/) *TruEffect* | Ad Server Advertiser |
| [Kantar](http://www.kantarworldpanel.com/fr/) *Kantar* | Research - Brand Lift |
| [Kantar Sifo AB](http://tns-sifo.se/) *Kantar* | Research - Analytics |
| [Karmatech Mediaworks Pvt Ltd](http://www.karmatech.in) *Karmatech Mediaworks Pvt Ltd* | CDN Provider |
| [Kate Spade](http://www.katespade.com) *TruEffect* | Ad Server Advertiser |
| [Kate Spade Saturday](http://www.saturday.com) *TruEffect* | Ad Server Advertiser |
| [Kaufda](https://www.kaufda.de) *Bonial International GmbH* | Ad Server Advertiser, Research - Analytics |
| [Kelkoo](https://www.kelkoogroup.com/) *Kelkoo SA* | N/A |
| [Kelkoo SA](https://www.kelkoo.fr) *Kelkoo SA* | Individual Advertiser CDN |
| [KeyCDN](https://www.keycdn.com/) *proinity LLC* | Individual Advertiser CDN |
| [Keyade](http://www.keyade.com/) *GroupM UK Limited* | Research - Analytics |
| [Keyade](https://www.keyade.com/) *Keyade* | N/A |
| [Kijiji](http://www.kijiji.ca/) *eBay (UK) Limited; eBay GmbH* | Ad Server Advertiser |
| [Kinesso](https://kinesso.com/) *Kinesso* | CDN Provider |
| [KissNoFrog.com](http://kissnofrog.com) *OVC Online Video Communications GmbH* | Research - Analytics |
| [Knorex](https://www.knorex.com/) *Knorex Pte. Ltd.* | N/A |
| [Kochava](https://www.kochava.com/) *Kochava Inc.* | N/A |
| [Koddi](https://koddi.com/) *Koddi, Inc.* | N/A |
| [Koninklijke Luchtvaart Maatschappij N.V.](http://www.klm.com) *ebuilders BV* | Research - Analytics |
| [Kpsule](http://www.kpsule.me/fr/) *Février 46 SAS (Kpsule)* | InBanner Video, Ad Server Advertiser |
| [Kreditech Holding SSL GmbH](https://www.kreditech.com/) *Ingenious Technologies* | Research - Analytics |
| [KuaiziTech](http://www.kuaizitech.com/index.html) *KuaiziTech* | Ad Server Ad Network |
| [Kubico](https://kubico.com/) *BOOTLEG DIGITAL LTD* | Ad Server Advertiser |
| [Kusmi Tea](https://www.kusmitea.com) *eSearchVision S.A* | Research - Analytics |
| [Kwanzoo Inc.](http://www.kwanzoo.com) *Kwanzoo Inc* | Ad Server Advertiser |
| [LANDS' END](https://www.landsend.com/) *LANDS' END, INC.* | Individual Advertiser CDN |
| [LCL LE CREDIT LYONNAIS SA](https://www.lcl.fr) *eSearchVision S.A* | Research - Analytics |
| [LIDL SUPERMERCADOS, S.A.U.](http://www.lidl.es/) *LIDL SUPERMERCADOS, S.A.U.* | Individual Advertiser CDN |
| [LINK Marketing Services AG](http://www.internet-panel.com/) *LINK Marketing Services AG* | Research - Analytics |
| [LINKBEST](https://www.linkbest.com/) *LINKBEST TECH LIMITED* | N/A |
| [LOKA Research inc.](http://lokaplatform.com) *LOKA Research inc.* | Ad Server Advertiser |
| [LULLI SUR LA TOILE](https://www.lulli-sur-la-toile.com) *eSearchVision S.A* | Research - Analytics |
| [La Compagnie des Animaux S.A.S](https://www.santevet.it/privacy) *eSearchVision S.A* | Research - Analytics |
| [La Maison du Chocolat](https://www.lamaisonduchocolat.com) *eSearchVision S.A* | Research - Analytics |
| [Lacoste France S.A.S.](https://www.lacoste.com/fr/) *eSearchVision S.A* | Research - Analytics |
| [Lampenwelt GmbH](https://www.lampenwelt.de/) *Exactag GmbH* | Research - Analytics |
| [Lasoo Pty Ltd](http://www.lasoo.com.au/) *Lasoo Pty Ltd* | CDN Provider |
| [Leadcapital](http://www.leadcapitalcrp.com/) *Leadcapital Corp* | Ad Server Advertiser |
| [Leadgid](https://leadgid.com/en) *Smart City OÜ* | N/A |
| [Leadmill ApS](http://www.leadmill.com/) *Leadmill ApS* | Research - Analytics |
| [LeadsRx Attribution™](https://leadsrx.com) *LeadsRx, Inc.* | Research - Analytics |
| [Leanlab](https://digitalist.global) *Digitalist Finland Oy* | Research - Brand Lift |
| [Leger Marketing](https://legerweb.com) *Leger Marketing* | Research - Analytics |
| [Lekker Energie GmbH](https://www.lekker.de/) *uppr GmbH* | Research - Analytics |
| [LemonPI](http://www.lemonpi.io/) *GroupM UK Limited* | Creative Agency CDN |
| [LendingTree CDN](https://www.lendingtree.com/) *LendingTree, LLC* | Individual Advertiser CDN |
| [LiAD](https://www.liad.tv) *LiTV (TAIWAN) INC.* | N/A |
| [Lifesight](https://www.lifesight.io/) *Lifesight Pte. Ltd.* | Research - Analytics |
| [Lifesight Clicktracker](https://lifesight.io) *Lifesight Pte. Ltd.* | N/A |
| [Lincoln Technical Institute, Inc.](http://www.Lincolnedu.com) *Lincoln Technical Institute, Inc.* | Ad Server Advertiser |
| [LinkConnector Corporation](https://www.linkconnector.com) *LinkConnector Corporation* | N/A |
| [Linkwise](https://linkwi.se) *LINKWISE IKE* | N/A |
| [LivePartners](http://livepartners.com) *Global Interactive Marketing On-line Limited* | N/A |
| [LivingAds](https://www.wagawin.com) *Wagawin GmbH* | N/A |
| [Lloyds Bank GmbH](https://www.lloydsbank.eu/) *uppr GmbH* | Research - Analytics |
| [LnData](http://www.admaster.com.cn/) *LnData Inc.* | Research - Analytics |
| [Ln{Track}](https://lndata.com/) *LnData Inc.* | N/A |
| [Local Marketing Institute LLC](https://localmarketinginstitute.com/) *Renegade Internet, Inc* | Ad Server Advertiser |
| [LocaliQ](https://localiq.com/) *LocaliQ* | N/A |
| [Localstars Ltd](http://localstars.com) *Localstars Ltd* | Ad Server Advertiser |
| [Location Sciences AI Limited](http://www.locationsciences.ai) *Location Sciences AI Limited* | Research - Analytics |
| [Lotame Spherical Platform](https://spherical.lotame.com/) *Lotame Solutions Inc.* | N/A |
| [Lucid Holdings, LLC](http://www.federatedsample.com/) *Lucid Holdings, LLC* | Research - Analytics |
| [Lunio](https://lunio.ai/) *PPC Protect Limited* | N/A |
| [Luxury Link](http://www.luxurylink.com/) *TruEffect* | Ad Server Advertiser |
| [L'Oréal](https://www.loreal-paris.fr/) *eSearchVision S.A* | Research - Analytics |
| [MACIF](https://www.macif.fr) *eSearchVision S.A* | Research - Analytics |
| [MADINAD](https://madinad.com/) *MADINAD PC* | Ad Server Advertiser |
| [MAINGAU Energie GmbH](https://www.maingau-energie.de/) *uppr GmbH* | Research - Analytics |
| [MAISON 123](https://www.maison123.com/) *eSearchVision S.A* | Research - Analytics |
| [MAJE SASU](https://www.maje.com) *AREIA* | Research - Analytics |
| [MARIANNE FORMATION](https://www.ornikar.com) *eSearchVision S.A* | Research - Analytics |
| [MEC SP. Z O.O](http://mecglobal.pl) *GroupM UK Limited* | Research - Analytics |
| [MEDIAN, Ltd.](http://www.median.eu/cs/) *MEDIAN Ltd.* | Research - Brand Lift |
| [METROPCS](http://metropcs.com) *TruEffect* | Ad Server Advertiser |
| [MITGAS Mitteldeutsche Gasversorgung GmbH](https://www.mitgas.de/) *uppr GmbH* | Research - Analytics |
| [MLB Advanced Media, L.P.](http://www.mlb.com) *MLB Advanced Media, L.P.* | Research - Analytics |
| [MLB Advanced Media, L.P.]() *MLB Advanced Media, L.P.* | Ad Server Advertiser |
| [MOZOO](https://www.mozoo.fr/) *MOZOO (Surikate-Numbate)* | Creative Agency CDN |
| [MSC Cruises S.A.](https://msccruises.com) *eSearchVision S.A* | Research - Analytics |
| [MSI-ACI Europe BV](http://site.msi-aci.com) *MSI-ACI Europe BV* | Research - Analytics |
| [MTrack](https://mmadstech.com/) *MMADS Technologies Pvt. Ltd* | N/A |
| [MVMT Watches](http://www.mvmtwatches.com/) *TruEffect* | Ad Server Advertiser |
| [Macromill, Inc.](http://www.macromill.com) *Macromill, Inc.* | Research - Analytics |
| [Madeleine Mode GmbH](http://www.madeleine.de) *AdClear GmbH* | Research - Analytics |
| [Marchex Sales, LLC](http://www.marchex.com/) *Marchex Sales, LLC* | Research - Analytics |
| [Market Points, Inc.](http://www.marketpointsinc.com/) *Market Points, Inc.* | Research - Brand Lift |
| [Marketing Attribution](https://www.yfood.eu/) *Exactag GmbH* | Research - Analytics |
| [Marketing Via Digital](https://www.marketingviadigital.com/) *Marketing Via Digital* | N/A |
| [Mashero GmbH](http://www.mashero.com/) *Mashero GmbH* | Ad Server Advertiser, Creative Agency CDN |
| [Match.com](http://www.match.com/index.aspx) *TruEffect* | Ad Server Advertiser |
| [Mate1.com](http://www.mate1.com) *Mate1.com Inc.* | Research - Analytics |
| [MaxConv](https://maxconv.com) *Byte Oceans Limited* | N/A |
| [Maytrics](https://www.maytrics.com) *Maytrics GmbH* | Ad Server Advertiser, VAST Provider |
| [Maytrics IBV](https://www.maytrics.com) *Maytrics GmbH* | InBanner Video |
| [MeMo2 / Hottraffic](http://www.memo2.nl) *Hottraffic BV* | Research - Brand Lift |
| [Measurement Intelligence Pixel](https://www.factual.com) *Factual Inc.* | Research - Analytics |
| [Media Logic Group LLC dba AerisWeather LLC](https://www.aerisweather.com/) *Media Logic Group LLC dba AerisWeather LLC* | Research - Analytics |
| [Medialabs](http://www.medialabs.com/) *ADVANCED MEDIALABS S.L.* | Creative Agency CDN |
| [Medialead](https://trg.de/) *The Reach Group GmbH* | N/A |
| [Medialets Servo](http://www.medialets.com/) *GroupM UK Limited* | Ad Server Advertiser |
| [Mediamath](http://www.mediamath.com/) *MediaMath, Inc.* | N/A |
| [Mediatropy Pte Ltd]() *Mediatropy* | CDN Provider |
| [Mediazotic](https://www.mediazotic.com) *Mediazotic Solutions* | N/A |
| [Meetic Partners](http://www.meetic-corp.com/ and http://smartadserver.com/) *Meetic Partners* | Ad Server Advertiser |
| [MeilleurTaux](https://www.meilleurtaux.com/) *eSearchVision S.A* | Research - Analytics |
| [Melia](http://melia.com) *Eulerian Technologies SAS* | Ad Exchange |
| [Mercado Livre.com Atividades de Internet Ltda](http://www.mercadolivre.com.br/) *Mercado Livre.com Atividades de Internet Ltda* | Ad Server Advertiser |
| [Merkle](https://www.merkle.com/) *Merkle, Inc.* | N/A |
| [Metapeople GmbH](http://www.metapeople.com/) *Metapeople GmbH* | Ad Server Advertiser |
| [Metrike](https://metrike.com/) *DEVCLOUD SOLUCOES DIGITAIS INTELIGENTES SERVICOS TECNOLOGICOS LTDA* | Ad Server Advertiser |
| [MetrixLab B.V.](http://www.metrixlab.com/) *Macromill, Inc.* | Research - Brand Lift |
| [Metro Parent](https://www.metroparent.com) *Renegade Internet, Inc* | Ad Server Advertiser |
| [MezzoMedia](http://www.mezzomedia.co.kr/) *MezzoMedia Inc.* | Research - Analytics |
| [MezzoMedia](http://www.mezzomedia.co.kr/en) *MezzoMedia Inc.* | Ad Server Advertiser |
| [Miaozhen Systems (AdMonitor) - Ad Server](http://www.miaozhen.com) *Beijing Miaozhen Information Consulting Co., Ltd.* | Ad Server Advertiser |
| [Miaozhen Systems (AdMonitor) - Analytics](http://www.miaozhen.com/) *Beijing Miaozhen Information Consulting Co., Ltd.* | Research - Analytics |
| [Microsoft Advertising](http://www.microsoftstore.com/) *Microsoft Corporation* | Research - Analytics |
| [Millemedia GmbH](https://www.millemedia.de/) *Millemedia GmbH* | CDN Provider |
| [MindTake Research GmbH](https://www3.mindtake.com) *MindTake Research GmbH* | Research - Brand Lift |
| [Mirapodo GmbH](http://www.mirapodo.de/) *Mirapodo GmbH* | Ad Server Advertiser |
| [Mixpo Inc.](http://multiscreen.mixpo.com/) *Netsertive, Inc.* | Ad Server Advertiser |
| [Moat Inc.](http://www.moat.com/) *Oracle Data Cloud* | Research - Analytics |
| [Mobile360 Sdn Bhd](http://www.mobileads.com) *Mobile360 Sdn Bhd* | Ad Server Advertiser |
| [Mobilefuse LLC](http://www.mobilefuse.com) *MobileFuse LLC* | Ad Server Ad Network |
| [Mobiotics OTT Tracker](https://www.mobiotics.com) *Mobiotics IT Solution Pvt. Ltd.* | N/A |
| [Mobkoi Limited](https://www.mobkoi.com/) *Mobkoi Limited* | Ad Server Ad Network |
| [Momentum K.K](http://www.m0mentum.co.jp/) *Momentum株式会社* | Ad Server Ad Network |
| [Momondo A/S](http://www.momodo.com) *Momondo A/S* | Ad Server Advertiser |
| [Monotype Imaging Inc.](http://www.fonts.com) *Monotype Imaging, Inc.* | Curated Code Library |
| [Monster](http://www.monster.com/) *TruEffect* | Ad Server Advertiser |
| [Monster](http://www.monster.com) *Monster* | Ad Server Advertiser |
| [Monster Social Advertising](https://www.adspirit.com/de/) *AdSpirit GmbH* | Ad Server Advertiser |
| [MotoMiner](https://motominer.com/) *MotoMiner* | Ad Server Advertiser |
| [Movable Ink](https://movableink.com/) *Movable, Inc* | Ad Server Advertiser |
| [Murge LLC](http://murge.io) *AdSpirit GmbH* | Ad Server Advertiser |
| [Musikhaus Thomann e.K.](http://www.thomann.de/gb/index.html) *Thomann GmbH* | Commercial CDN - Owner |
| [Muypil](https://www.muypil.com) *Cyber Defense Yazılım Teknolojileri Anonim Şirketi* | N/A |
| [My Perfect Resume](http://www.myperfectresume.com/) *TruEffect* | Ad Server Advertiser |
| [MyFonts Inc.](https://www.myfonts.com/) *MyFonts Inc* | Curated Code Library |
| [Münchener Verein Allgemeine Versicherungs-AG](https://www.muenchener-verein.de/) *uppr GmbH* | Research - Analytics |
| [N.Rich](https://nrich.io/) *N.Rich Technologies Oy* | N/A |
| [NEORY GmbH](http://www.neory.com) *NEORY GmbH* | Ad Server Advertiser |
| [NEWORCH SAS](https://fr.shop-orchestra.com) *eSearchVision S.A* | Research - Analytics |
| [NHLottery](https://nhlottery.com) *eSearchVision S.A* | Research - Analytics |
| [NOMADZ DIGITAL AND INNOVATION](https://www.nomadzdigital.com) *NOMADZ DIGITAL AND INNOVATION PRIVATE LIMITED* | N/A |
| [National Lottery](https://national-lottery.co.uk) *Camelot Group Plc* | Individual Advertiser CDN |
| [Nativo, Inc.](http://www.nativo.com) *Nativo, Inc.* | Ad Server Ad Network |
| [Natura Plus Ultra Pet Food](https://www.ultrapremiumdirect.com) *eSearchVision S.A* | Research - Analytics |
| [Neory](http://www.neory.com) *NEORY GmbH* | N/A |
| [NetDNA, LLC](https://www.maxcdn.com/support/) *NetDNA, LLC.* | CDN Provider |
| [Netflix](https://www.netflix.com/) *Netflix, Inc.* | Research - Analytics |
| [Netflix, Inc.](https://www.netflix.com/) *Netflix, Inc.* | Ad Server Advertiser, CDN Provider |
| [Netquest Ad Tracking](http://www.nicequest.com/) *Soluciones Netquest de Investigación S.L.U.* | Research - Analytics |
| [Netsales](https://netsales.es/) *Ingenious Technologies* | Research - Analytics |
| [Neural One](https://www.neural.one) *Artificial Intelligence for Marketing S.L* | N/A |
| [Neural.ONE](https://web.neural.one) *Artificial Intelligence for Marketing S.L* | Research - Analytics |
| [Newsroom AI](https://www.nws.ai/) *Newsroom AI Ltd* | Ad Server Ad Network |
| [Newzoo](https://newzoo.com/) *Newzoo* | N/A |
| [Nexinsight](https://nexinsight.com.ua/) *LLC NEXINSIGHT* | N/A |
| [Next](https://www2.next.co.uk/) *Next Retail Ltd* | Individual Advertiser CDN |
| [Next Audience GmbH](http://www.next-audience.com/) *Next Audience GmbH* | Ad Server Advertiser |
| [Next Level Tracking](https://nextlevel.sl) *Next Level S.L.* | Ad Server Advertiser |
| [NextRoll (Research Analytics)](http://www.nextroll.com/) *NextRoll, Inc.* | Research - Analytics |
| [Nextperf](http://nextperformance.com/) *Rakuten, Inc.* | Vast Provider |
| [Nielsen (Audience Measurement Platform)](http://www.nielsen.com) *Nielsen* | Research - Analytics |
| [Nielsen (Audience Measurement Platform) Clicktracker](http://www.nielsen.com) *Nielsen* | N/A |
| [Nielsen (Brand Effect Extended View \[BEEV\])](http://www.nielsen.com/) *Nielsen* | Research - Brand Lift |
| [Nielsen (Cross Platform Brand Effect \[IAG/TVBE\])](http://www.nielsen.com) *Nielsen* | Research - Brand Lift |
| [Nielsen (Sales Effect)](http://www.nielsen.com) *Nielsen* | Research - Analytics |
| [Nielsen (Watch Effect/Net Effect)](http://www.nielsen.com) *Nielsen* | Research - Analytics |
| [Nielsen Digital Ad Ratings](http://www.nielsen.com/) *Nielsen* | Research - Analytics |
| [Nielsen OBE (Vizu)](http://www.vizu.com/) *Nielsen* | Research - Brand Lift |
| [NinthDecimal](http://www.ninthdecimal.com/) *NinthDecimal, Inc.* | Research - Analytics |
| [Nomura CDN](https://www.nomura.com/) *Nomura* | Individual Advertiser CDN |
| [Nordisk Film A/S](http://adnordic.eu) *Nordisk Film A/S* | Ad Server Advertiser |
| [Norstat](http://www.norstat.dk/) *Norstat ASA* | Research - Brand Lift |
| [Novaon AutoAds](http://autoads.asia) *Novaon AutoAds* | N/A |
| [Now-tracking](https://www.now-tracking.com/) *Ad2iction Co., Ltd.* | Ad Server Ad Network |
| [NsmartTA Track](http://www.nasmedia.co.kr/) *NasMedia* | Ad Server Advertiser |
| [Nubo LTD](https://www.recod3.com/) *Nubo LTD* | CDN Provider |
| [Numberly](https://www.numberly.com) *Numberly* | N/A |
| [Nørgård Mikkelsen A/S CDN](http://nmic.dk) *Nørgård Mikkelsen Reklamebureau A/S* | Creative Agency CDN |
| [O2](https://o2.qq.com/v4) *PROXIMA BETA PTE. LIMITED* | N/A |
| [O2online](http://www.o2online.de) *Mediaocean, LLC* | Research - Analytics |
| [OCM Internet GmbH](http://www.ocm.de) *Ingenious Technologies* | Research - Analytics |
| [OCP Collective Corp. (d/b/a AdCade)](https://www.linkedin.com/company/adcade/about/) *OCP Collective Corp. (d/b/a Adcade)* | Ad Server Advertiser |
| [ONE by AOL: Creative](http://www.pictela.com/) *Yahoo Ad Tech LLC* | Ad Server Advertiser |
| [OUI Energy](https://www.planete-oui.fr/) *eSearchVision S.A* | Research - Analytics |
| [Objective Partners](https://www.objectivepartners.com) *Objective Partners B.V.* | Research - Analytics |
| [Octillion](https://octillion.tech/) *Premion, LLC* | Ad Server Advertiser |
| [Offer18 ClickTracker](https://www.offer18.com) *Offer18 Tracking Platform Private Limited* | N/A |
| [Offershub](https://offershub.com/) *Offers Hub PVT LTD* | N/A |
| [Oggifinogi](http://collective.com/) *Collective Media LLC* | Ad Server Advertiser |
| [Oktawave](https://www.oktawave.com/pl) *Oktawave Sp. z o.o.* | CDN Provider |
| [Okube](https://okube-attribution.com/) *e-retail development* | Research - Analytics |
| [On Device Research Ltd.](https://www.ondeviceresearch.com) *On Device Research Ltd.* | Research - Brand Lift |
| [Ontex Santé France Quai du Rivage](https://www.little-big-change.com/) *eSearchVision S.A* | Research - Analytics |
| [OpenJS Foundation](http://code.jquery.com) *OpenJS Foundation* | Open Source Code Library |
| [OpenStreetMap France](http://openstreetmap.fr/) *OpenStreetMap France* | Individual Advertiser CDN |
| [OpenX Ad Exchange](http://www.openx.com/) *OpenX* | Ad Server Advertiser |
| [OpenX Ad Server](http://www.openx.com/) *OpenX* | Ad Server Advertiser |
| [OpenX OnRamp](http://www.openx.com) *OpenX* | Ad Server Advertiser |
| [OpinionAds](https://opinionads.com/home) *OpinionAds Inc.* | Research - Brand Lift |
| [Opticks Security](https://optickssecurity.com) *OPTICKS SECURITY, S.L.* | N/A |
| [Optimise Click Tracker](https://optimisemedia.com/) *Optimise Media Group Limited* | N/A |
| [Optimize LCC D.B.A Genius Monkey](http://www.geniusmonkey.com/) *Optimize LCC D.B.A Genius Monkey* | Ad Server Advertiser, VAST Provider |
| [Optimize LCC D.B.A Genius Monkey \[IBV\]](http://www.geniusmonkey.com/) *Optimize LCC D.B.A Genius Monkey* | Ad Server Advertiser, VAST Provider |
| [Optimum Response](http://www.optimumresponse.com/) *TruEffect* | Ad Server Advertiser |
| [Oreck](http://www.oreck.com/) *TruEffect* | Ad Server Advertiser |
| [Oscaro](https://www.oscaro.com) *OSCARO COM* | Research - Analytics |
| [Otto (GmbH \& Co KG)](http://www.otto.de) *Otto (GmbH \& Co KG)* | Research - Analytics |
| [Oxford Biochronometrics](http://www.oxford-biochron.com) *Rose Hill Acquisition Company, Ltd* | Research - Verification |
| [P39 Tech, LLC](http://www.peer39.com/) *P39 Tech, LLC* | Research - Verification |
| [PASS3](https://www.pass3.id/) *Pass Three Pte. Ltd.* | Ad Server Advertiser |
| [PDL-Profit](http://pdl-profit.com) *COREVALUES LTD* | N/A |
| [POWSTER](https://powster.com/) *POWSTER LTD* | Ad Server Ad Network |
| [PPC Shield](http://ppcshield.io/) *WeMarket LLC* | N/A |
| [PPCSecure](https://www.ppcsecure.com) *PPCSecure (A Division of ProfitBuilder Websites, Inc.)* | N/A |
| [PRISMA MEDIA](https://www.prismashop.fr) *eSearchVision S.A* | Research - Analytics |
| [PT. Tokopedia](https://www.tokopedia.com/) *PT. Tokopedia* | CDN Provider |
| [PV-CP DISTRIBUTION SA](https://www.centerparcs.fr) *AREIA* | Research - Analytics |
| [Pangle](http://www.bytedance.com) *ByteDance Pte. Ltd.* | N/A |
| [ParkDIA](http://parkdia.com) *TruEffect* | Ad Server Advertiser |
| [Parship](http://uk.parship.com/) *Parship GmbH* | Ad Server Advertiser |
| [Partnerize](http://partnerize.com) *Performance Horizon Group Limited* | N/A |
| [Paypal](http://www.paypal.com) *Paypal Inc.* | Ad Server Advertiser |
| [Pengtai Interactive Advertising Co.Ltd](http://www.ad-survey.com/) *Pengtai Interactive Advertising Co.Ltd* | Research - Analytics |
| [People Media](http://www.ourtime.com) *TruEffect* | Ad Server Advertiser |
| [PerformDG](https://performdg.com/) *Perform Digital Limited* | N/A |
| [Peter Hahn GmbH](https://www.peterhahn.de) *AdClear GmbH* | Research - Analytics |
| [Petit Bateau](https://www.petit-bateau.fr) *eSearchVision S.A* | Research - Analytics |
| [Petit Bateau](https://www.petit-bateau.fr/) *Fjord Technologies S.A.S* | Research - Analytics |
| [Petplan](http://www.gopetplan.com/privacy-policy) *TruEffect* | Ad Server Advertiser |
| [Pexi B.V.](https://pexi.nl) *Pexi B.V. / Pink Marketing B.V.* | Ad Server Advertiser |
| [Pharmaca Integrative Pharmacy](http://www.pharmaca.com/) *TruEffect* | Ad Server Advertiser |
| [Philips CDN](https://www.philips.com/global) *Koninklijke Philips N.V.* | Individual Advertiser CDN |
| [Phluant](http://phluant.com) *Phluant* | Ad Server Advertiser |
| [Pixalate, Inc.](http://www.pixalate.com) *Pixalate, Inc* | Research - Analytics |
| [PixelMe](https://www.carbon6.io/pixelme) *Carbon6 Technologies, Inc.* | N/A |
| [Piximedia](http://www.piximedia.com/) *SAS PIXIMEDIA* | Ad Server Advertiser |
| [Placed](http://www.placed.com/attribution) *Placed, Inc.* | Research - Analytics |
| [Placed Clicktracker](http://www.placed.com/attribution) *Placed, Inc.* | N/A |
| [Plan.Net Performance GmbH \& Co. KG](https://www.plan-net.com/en/home.html) *Plan.Net Performance GmbH \& Co. KG* | Creative Agency CDN |
| [Plusing interactive co.,Ltd]() *Plusing interactive co.,Ltd* | CDN Provider |
| [Pointroll](http://www.pointroll.com/) *Pointroll* | Ad Server Advertiser |
| [Polarstern GmbH](https://www.polarstern-energie.de/) *uppr GmbH* | Research - Analytics |
| [Poppin](http://www.poppin.com/) *TruEffect* | Ad Server Advertiser |
| [Porsche AG](http://ux.porsche.com) *Porsche AG* | Creative Agency CDN |
| [Predicta](http://www.predicta.net/) *Predicta* | Ad Server Advertiser |
| [Pricespider](https://www.pricespider.com/hatch/) *Pricespider* | N/A |
| [Primo](http://visarity.com) *Visarity Technologies GmbH* | Ad Server Advertiser |
| [Pro.V 9 Ad Platform](https://www.animmoov.com/) *Animmoov Digital Media Private Limited* | Ad Server Advertiser |
| [Pro.V 9 Ad Platform - IBV](https://www.animmoov.com/) *Animmoov Digital Media Private Limited* | InBanner Video |
| [ProDataFeed LLC](https://www.prodatamg.com/) *ProDataFeed LLC* | Ad Server Advertiser |
| [ProSiebenSat.1 Digital GmbH](https://www.partner-psd.de) *lead alliance GmbH* | Ad Server Advertiser |
| [Prodege, LLC.](https://www.prodege.com) *Prodege, LLC.* | Research - Brand Lift Survey |
| [ProgSol, Programmatic Solution, s.r.o.](http://progsol.cz/en/) *ProgSol, Programmatic Solution, s.r.o.* | CDN Provider |
| [Propelbon](https://propelbon.com) *PROPELBON, S.L.* | N/A |
| [Proquire LLC - Accenture](https://abba.accenture.com/) *Proquire LLC - Accenture* | Research - Analytics |
| [Protected Media LTD](http://www.protected.media/) *Protected Media LTD* | Research - Verification |
| [Publica](http://www.getpublica.com) *Integral Ad Science, Inc* | Ad Server Advertiser |
| [Pure Cobalt](http://www.purecobalt.com/) *2855-4046 Quebec Inc.* | Ad Server Ad Network |
| [QVC](http://www.qvc.com) *TruEffect* | Ad Server Advertiser |
| [QVC Handel S.à r.l. \& Co. KG](https://partner.qvc.de/) *lead alliance GmbH* | Ad Server Advertiser |
| [QWARRY](https://www.qwarry.com/) *Squared SAS* | Research - Brand Lift |
| [Qare](https://www.qare.fr) *eSearchVision S.A* | Research - Analytics |
| [Qplop Click Tracker](https://yggdrasil.media/index.php) *Yggdrasil Media LLP* | N/A |
| [Qualia-Media](https://qualia-media.com/) *Adstra LLC* | Research - Analytics |
| [Quantcast Inc.](http://www.quantcast.com/) *Quantcast Inc.* | Research - Analytics |
| [QuanticMind](https://quanticmind.com/) *QuanticMind Inc.* | N/A |
| [Quantify](https://platform.samba.tv) *Samba TV UK* | Research - Analytics |
| [Qubit Digital Ltd](http://www.qubitproducts.com/products/) *Qubit Digital Ltd* | Research - Analytics |
| [Quismatch / Quisma Tracker](http://www.quisma.com/en/) *GroupM UK Limited* | Ad Server Advertiser |
| [Quotando GmbH](https://www.quotando.de/) *uppr GmbH* | Research - Analytics |
| [R2Net Inc.](http://www.jamesallen.com) *R2Net Inc.* | Research - Analytics |
| [RAAS LAB](http://www.raaslab.com) *RAAS Lab Ltd* | Ad Server Advertiser |
| [RED Interactive Agency](http://ff0000.com/) *RED Interactive Agency LLC* | Creative Agency CDN |
| [RETChat](http://www.retchat.com) *RETChat Inc. (香港商樂愛創新科技有公司)* | N/A |
| [RETChat iCEM](http://www.xsocialgroup.com) *X-Social Group Limited* | Research - Analytics |
| [RICH MEDIA STUDIO](http://www.richmediastudio.com) *Rich Audience Technologies SL* | Ad Server Advertiser |
| [RIMOWA GmbH](https://www.rimowa.com/fr/fr/home) *eSearchVision S.A* | Research - Analytics |
| [Rackspace, US Inc.](http://www.rackspace.com/) *Rackspace US, Inc.* | Creative Agency CDN |
| [Radancy ClickTracker](http://wwww.radancy.com) *Radancy* | N/A |
| [Raffesia TrackingAdz](https://www.raffesia.com/) *Raffesia Technologies Private Limited* | N/A |
| [Rakuten Attribution](http://www.dc-storm.com/) *Rakuten, Inc.* | Research - Analytics |
| [Rakuten Display](http://global.rakuten.com/en/) *Rakuten, Inc.* | Ad Server Advertiser |
| [Rakuten GAP](https://www.rakuten.co.jp/) *Rakuten, Inc.* | N/A |
| [Rakuten Taiwan](https://www.rakuten.com.tw/) *TAIWAN RAKUTEN ICHIBA INC.* | N/A |
| [Rambla](https://www.rambla.be/) *Rambla BVBA* | Commercial CDN - Owner |
| [Raumfeld]() *Teufel GmbH* | Ad Server Advertiser |
| [RavenTrack](https://www.raventrack.com/) *Palsar Capital Limited (RavenTrack)* | N/A |
| [Reas Travel Group](https://www.tjingo.nl) *Reas Travel Group* | Individual Advertiser CDN |
| [Rebel AI LLC](https://rebelai.com) *Rebel AI Inc.* | Research - Verification |
| [Rebelmouse](https://www.rebelmouse.com/#about-section) *Rebelmouse* | Ad Server Advertiser |
| [Recruit Career Co., Ltd.](https://www.recruitcareer.co.jp/) *Recruit Career Co., Ltd.* | Research - Analytics |
| [Redbrain](https://www.redbrain.com/) *Redbrain Ltd* | N/A |
| [Refined Ads](http://www.refinedads.com/) *Nielsen* | Research - Analytics |
| [Reklam.com.tr](https://reklam.com.tr) *SISTEMIM BILISIM A.S.* | N/A |
| [Relaido Ad Server](https://relaido.co.jp/) *relaido, Inc.* | Ad Server Advertiser |
| [Relay42 Technology B.V.](http://relay42.com/) *Relay42 Technology B.V.* | Ad Server Advertiser |
| [Renegade Internet Inc.](http://www.renegadeinternet.com) *Renegade Internet, Inc* | Ad Server Advertiser |
| [RennerXXL GmbH \& Co. KG](https://www.outdoor-renner.de/) *uppr GmbH* | Research - Analytics |
| [Rent a Car](https://www.rentacar.fr/) *eSearchVision S.A* | Research - Analytics |
| [Rentalcars.com](https://www.rentalcars.com) *Priceline Group* | Research - Analytics |
| [Republic Project, Inc.](http://www.sizmek.com/) *Sizmek Technologies Inc.* | Ad Server Advertiser |
| [Research Horizons LLC dba Phoenix Marketing](http://www.accesscag.com/) *MarketCast LLC* | Research - Brand Lift |
| [Research and Analysis of Media in Sweden AB](http://www.rampanel.com) *Research and Analysis of Media in Sweden AB* | Research - Brand Lift |
| [Resolution Media München GmbH](https://www.nonstoppartner.net) *Resolution Media München GmbH* | Research - Analytics |
| [Resonate Networks, Inc](http://www.resonateinsights.com/) *Resonate Networks, Inc* | Research - Analytics |
| [ResponsiveAds, Inc](https://responsiveads.com/) *ResponsiveAds, Inc.* | Ad Server Advertiser |
| [RevJet](https://www.innervate.com/) *RevJet LLC.* | N/A |
| [RevJet LLC](http://revjet.com/) *RevJet LLC.* | Ad Server Advertiser |
| [Reverb Ads Tracker](https://adsreverb.com/) *Adsreverb Technologies* | N/A |
| [Rock Internet SL](https://arkeero.com/) *Rock Internet S.L.* | Ad Server Advertiser |
| [Rockerbox Research Analytics](https://www.rockerbox.com) *Rockerbox, Inc* | Research - Analytics |
| [Roivenue Tracking Pixel](https://roivenue.com/) *Roivenue s.r.o.* | Research - Analytics |
| [Romir Panel Ltd.](http://romir.ru/) *Romir Panel Ltd.* | Research - Brand Lift |
| [Roy Morgan Research Ltd](http://www.roymorgan.com) *Roy Morgan Research Ltd* | Research - Analytics |
| [S-Communication Services](https://www.s-communication.de) *S-Communication Services GmbH* | N/A |
| [SALTO SNC](http://www.salto.fr) *AREIA* | Research - Analytics |
| [SANDRO ANDY SASU](https://www.sandro-paris.com) *AREIA* | Research - Analytics |
| [SARL MOVE YOUR FIT](https://www.moveyourfit.com) *eSearchVision S.A* | Research - Analytics |
| [SAS Web2ROI](http://www.web2roi.com/) *SAS Web2ROI* | Research - Analytics |
| [SC Industries](https://www.mdhearingaid.com) *eSearchVision S.A* | Research - Analytics |
| [SFX](https://www.symphonytalent.com) *Symphony Talent, LLC* | N/A |
| [SNCF Connect](https://www.sncf-connect.com/) *eSearchVision S.A* | Research - Analytics |
| [SOCIETE FRANCAISE DU RADIOTELEPHONE](http://www.sfr.fr/) *SOCIETE FRANCAISE DU RADIOTELEPHONE* | Research - Analytics |
| [SPACE ADSERVER](http://adx.space/) *SPACE TECNOLOGIA E INTELIGÊNCIA LTDA* | Ad Server Advertiser |
| [SPEEDFRANCE](https://www.speedway.fr) *eSearchVision S.A* | Research - Analytics |
| [STEP A/S](https://www.step.dk) *STEP A/S* | Commercial CDN User |
| [STROTH Telecom GmbH](https://www.tele2.de/) *uppr GmbH* | Research - Analytics |
| [SafeCount.net (kTag)](http://www.safecount.net/) *Kantar* | Research - Analytics |
| [Safeads](https://safeads.com.br/) *AGENCIA DE MARKETING DIGITAL E PROVEDORES CHAMLET LTDA* | N/A |
| [Salefinder Ltd.](http://salefinder.com.au) *Salefinder Ltd.* | CDN Provider |
| [Salesforce DMP](https://www.salesforce.com/uk/products/marketing-cloud/data-management/platform/) *salesforce.com, Inc.* | N/A |
| [Salomon SAS](https://www.salomon.com) *eSearchVision S.A* | Research - Analytics |
| [Scarab Personalized Ads](http://www.scarabresearch.com/) *Scarab Research Kft* | Ad Server Advertiser |
| [Scene Stealer Ltd.](http://scenestealer.tv) *Scene Steeler Ltd.* | Ad Server Advertiser |
| [Scigineer Inc.](http://www.scigineer.co.jp/) *Scigineer Inc.* | Ad Server Advertiser |
| [Screen6 (s6.io)](http://www.s6.io) *Screen6 (s6.io)* | Research - Analytics |
| [Scrutineer](https://www.scrutineer.net/) *GroupM UK Limited* | Ad Server Advertiser |
| [SeDomicilier](https://sedomicilier.fr/) *Fjord Technologies S.A.S* | Research - Analytics |
| [Search Ads 360](https://marketingplatform.google.com/about/search-ads-360/) *Google, Inc.* | N/A |
| [SearchPad](http://yahoo.com) *Yahoo Ad Tech LLC* | N/A |
| [Seenthis](https://seenthis.co) *Seenthis AB* | Ad Server Advertiser |
| [Seenthis IBV](https://seenthis.co/) *Seenthis AB* | InBanner Video |
| [Segmint](https://segmint.com) *Alkami Technology, Inc.* | Ad Server Advertiser |
| [Semantic Labs](https://www.semanticlabs.com/) *Semantic Labs LLP* | N/A |
| [Sequency™](https://durationmedia.net/) *Duration Media, LLC* | Ad Server Advertiser |
| [Seven Company](https://sevencompany.info/) *Seven Company Limited* | N/A |
| [Shanghai iResearch Consulting Co., LTD](http://www.iresearch.com.cn) *Shanghai iResearch Consulting Co., LTD* | Research - Analytics |
| [ShareASale](http://www.shareasale.com) *ShareASale.com, Inc.* | N/A |
| [Shareaprofit](https://www.couponorg.com/shareaprofit/) *Couponorg Digital Media* | N/A |
| [Sharkmob](https://bloodhunt.com/en-us) *Gamesight Inc.* | Research - Analytics |
| [Shop Direct](https://www.shopdirect.com/) *Shop Direct Home Shopping Limited* | Individual Advertiser CDN |
| [ShopForward](https://www.shopforward.eu) *ShopForward B.V.* | N/A |
| [Shopalyst Technologies Pvt Ltd](http://www.shopalyst.com) *Shopalyst Technologies Pvt Ltd* | CDN Provider |
| [Shopping Network](http://www.shoppingnetwork.gr) *Shopping Network* | Ad Server Ad Network |
| [Shoppingfeed](https://shopping-feed.com/) *SAS Shopping Flux* | N/A |
| [Shopzilla Inc.](http://www.shopzilla.com/) *Connexity LLC* | Ad Server Advertiser |
| [Short.io](https://short.io) *Short.cm Inc* | N/A |
| [ShowHeroes](https://showheroes.com/) *ShowHeroes SE* | Ad Server Ad Network |
| [Shutterstock](https://www.shutterstock.com) *Shutterstock, Inc.* | Individual Advertiser CDN |
| [Signal Digital, Inc dba Signal](http://www.signal.co/) *Signal Digital, Inc dba Signal* | Research - Analytics |
| [Silver Egg Technology Co., Ltd.](https://www.silveregg.co.jp/) *Silver Egg Technology Co., Ltd* | Ad Server Advertiser |
| [Simpli](http://www.padsquad.com/) *Padsquad, LLC* | Ad Server Ad Network |
| [Simplytics Limited](http://simplytics.com/) *Simplytics Limited* | Ad Server Advertiser |
| [SingleView](http://www.roeye.com) *R.O.EYE Limited* | Research - Analytics |
| [Singoo Clou](https://www.singoo.cc/) *Shanghai Xinggu Information Technology Co., Ltd.* | N/A |
| [Singular Labs](https://www.singular.net/) *Singular Labs Inc.* | N/A |
| [Singular Labs Inc.](https://www.singular.net/) *Singular Labs Inc.* | Research - Analytics |
| [SiteScout AdServer](http://www.sitescout.com/ad-server/) *Basis Global Technologies, Inc* | Ad Server Advertiser |
| [Sittercity Incorporated](https://www.sittercity.com/) *TruEffect* | Ad Server Advertiser |
| [Six Dee Netad Solutions Pvt Ltd](https://www.mfilterit.com/) *Six Dee Netad Solutions Pvt Ltd* | N/A |
| [Sixdee Click Tracker](https://www.mfilterit.com/blog/click-tracker-to-optimize-ad-campaigns/) *Six Dee Netad Solutions Pvt Ltd* | N/A |
| [Sixide Wave Kft.](https://sixide.com) *Sixide Wave Kft.* | Ad Server Advertiser |
| [Sixt Leasing SE](http://www.sixtneuwagen.de) *AdClear GmbH* | Research - Analytics |
| [Sizmek](http://www.sizmek.com) *Sizmek Technologies Inc.* | Ad Server Advertiser |
| [Sizmek IBV](http://www.sizmek.com/) *Sizmek Technologies Inc.* | InBanner Video |
| [Skai](https://skai.io/) *Kenshoo* | N/A |
| [Sketchfab](https://sketchfab.com/) *Sketchfab, Inc.* | Ad Server Advertiser |
| [Sleepcountry](http://sleepcountry.com/) *TruEffect* | Ad Server Advertiser |
| [Sleeptrain](http://www.sleeptrain.com/) *TruEffect* | Ad Server Advertiser |
| [Smart Adserver](http://smartadserver.com/) *Smart Adserver* | Ad Server Advertiser |
| [SmartXSP](https://oursblanc.io) *EdgeQuery* | Ad Server Advertiser |
| [Smarter Advertising](https://www.SmarterAdvertisingCompanies.com) *Smarter Advertising (Along with Not Just Websites)* | N/A |
| [Smartificate GmbH](https://smartificate.de/) *uppr GmbH* | Research - Analytics |
| [Smartly.io Solutions Oy](https://www.smartly.io/) *Smartly.io Solutions Oy* | CDN Provider |
| [Smartme Analytics Measurement Platform](https://www.smartmeanalytics.com) *Smart Analytics SL* | Research - Analytics |
| [SocialMedia.com](http://www.SocialMedia.com) *SocialMedia.com* | Ad Server Advertiser |
| [Société de la Loterie de la Suisse Romande](https://jeux.loro.ch) *eSearchVision S.A* | Research - Analytics |
| [SoftBank Corp.](https://www.softbank.jp/en/) *SoftBank Group Corp.* | Research - Analytics |
| [SoftCrylic](http://www.softcrylic.com/) *Softcrylic* | Research - Analytics |
| [Softbank Corp. - Ad Server](http://www.softbank.jp/en/corp/group/sbm) *SoftBank Group Corp.* | Ad Server Advertiser |
| [Softcube Inc.](http://softcube.com/) *Softcube Inc.* | InBanner Video, Demand Side Platform |
| [Softcube Inc.](http://softcube.com) *Softcube Inc.* | Ad Server Advertiser |
| [Solarengine](https://www.solar-engine.com/en/) *Mobvista International Technology Limited* | N/A |
| [Solution Coupons](https://ads.solution.coupons/) *SOLUTION CUPOM LOCACAO DE ESPACOS PUBLICITARIOS LTDA* | Ad Server Advertiser |
| [Somplo](http://www.somplo.com) *Somplo Ltd.* | Ad Server Ad Network |
| [Somplo Ltd.](http://www.somplo.com) *Somplo Ltd.* | VAST Provider, Ad Server Ad Network |
| [Sonicmoov co.,ltd](http://www.sonicmoov.com) *Sonicmoov co.,ltd* | Ad Server Ad Network |
| [Sony Electronics Inc.](http://www.store.sony.com) *Ensighten* | Research - Analytics |
| [Sophus3](http://www.sophus3.com/) *Sophus Ltd.* | Research - Brand Lift, Research - Analytics |
| [Southwest Airlines](https://www.southwest.com) *TruEffect* | Ad Server Advertiser |
| [Spark Flow S.A.](http://www.sparkflow.net/) *Spark Flow S.A.* | Ad Server Advertiser |
| [Spark Networks USA, LLC](http://www.spark.net) *Spark Networks USA, LLC* | Research - Analytics |
| [SparkLIT Networks](https://adbutler.com) *SparkLIT Networks Inc* | Ad Server Advertiser, VAST Provider |
| [Sparkflow](http://www.undertone.com/) *Intercept Interactive Inc dba Undertone* | Ad Server Advertiser |
| [Sparstrom Energievertriebs GmbH](https://www.sparstrom.de/) *uppr GmbH* | Research - Analytics |
| [Specialty Technologies, LLC](https://www.svsound.com) *eSearchVision S.A* | Research - Analytics |
| [Speed Shift Media](http://www.speedshiftmedia.com) *Media Management Technologies, Inc.* | Ad Server Advertiser |
| [Spider AF](https://spideraf.com) *Spider Labs, Ltd.* | N/A |
| [SpiderAF](https://spideraf.com/about-phybbit) *Spider Labs, Ltd.* | Research - Verification |
| [Spirable](http://www.spirable.com) *Photospire Limited t/a Spirable* | Ad Server Advertiser |
| [Spirable - IBV](http://www.spirable.com) *Photospire Limited t/a Spirable* | InBanner Video |
| [Spread Over](https://www.spread-over.com/) *Spread Over inc. (株式会社スプレッドオーバー)* | Ad Server Ad Network |
| [Spread Over - IBV](https://www.spread-over.com/) *Spread Over inc. (株式会社スプレッドオーバー)* | InBanner Video |
| [Spritz Technology, Inc.](http://spritzinc.com/) *Spritz Technology, Inc.* | Ad Server Advertiser |
| [Square Enix](http://www.square-enix.com/) *Square Enix Limited* | Individual Advertiser CDN |
| [Squeezely](https://squeezely.tech/) *Squeezely B.V.* | Ad Server Advertiser |
| [StackPath CDN](https://www.highwinds.com) *Highwinds Network Group, Inc.* | Commercial CDN - Owner |
| [Stein Mart](https://www.steinmart.com/category/customer+service/privacy+and+security.do) *TruEffect* | Ad Server Advertiser |
| [Stendia](https://stendia.co.uk/) *Stendia A marketplace search engine* | N/A |
| [Stratio Big Data Inc.](http://www.stratio.com/) *Stratio Big Data Inc.* | Research - Brand Lift |
| [Stream Eye](https://www.streameye.net) *Stream Eye* | N/A |
| [StreamShop Technologies](https://www.streamshop.com.br/) *StreamShop Technologies* | CDN Provider |
| [Streamedby](http://madington.com) *MIN marknadsbyrå Sverige AB/Madington* | Ad Server Advertiser |
| [Stroili Oro S.p.A](https://www.stroilioro.com/it_IT) *eSearchVision S.A* | Research - Analytics |
| [Sub2 Technologies](https://www.sub2tech.com/) *Sub2 Technologies* | Creative Agency CDN |
| [Sunspot](https://adtech.aller.no) *Aller Media AS* | InBanner Video |
| [SuperPages](http://superpages.com/) *SuperPages Pty Ltd* | N/A |
| [SuperVista AG](https://www.brillen.de/) *Ingenious Technologies* | Research - Analytics |
| [Supership Inc.](https://supership.jp/) *Supership Inc.* | Research - Analytics |
| [Swaarm](https://swaarm.com/) *Swaarm Tech GmbH* | N/A |
| [Swaven POP](http://www.swaven.com) *Swaven SAS* | Rich Media |
| [Swelen France SA.](http://www.Swelen.com/) *Kwanko S.A.* | Ad Server Advertiser |
| [Swpanel Tracking-Pixel](https://swresearch.pl) *SW Research sp. z o.o.* | Research - Brand Lift |
| [Symphony Advanced Media](http://www.factortg.com/) *Symphony Advanced Media* | Research - Analytics, Research - Brand Lift |
| [SynergyX Marketing Inc. (株式会社シナジックスマーケティング)](http://www.synergyx-m.com) *AdSpirit GmbH* | Ad Server Advertiser |
| [Systemina](https://systemina.dk/) *Systemina ApS* | Commercial CDN - Owner |
| [Süwag Vertrieb AG \& Co. KG](https://www.suewag.de/privatkunden) *uppr GmbH* | Research - Analytics |
| [TACTIC Real-time marketing AS](http://tacticrealtime.com/) *TACTIC Real-time marketing AS* | Ad Server Advertiser |
| [TARGUSinfo](http://www.neustar.biz/) *Neustar, Inc.* | Data Provider |
| [TE Wargaming](https://wargaming.com) *Wargaming Group Limited* | N/A |
| [TEAG Thüringer Energie AG](https://www.thueringerenergie.de/Default) *uppr GmbH* | Research - Analytics |
| [TELE-SHOPPING](https://www.teleshopping.fr) *eSearchVision S.A* | Research - Analytics |
| [TF1 STB](http://tf1.fr) *Groupe TF1 S.A* | Individual Advertiser CDN |
| [THE DISNEY STORE FRANCE SAS](https://www.shopdisney.fr) *AREIA* | Research - Analytics |
| [THG Boerse GmbH \& Co. KG](https://www.thg-boerse.de/) *uppr GmbH* | Research - Analytics |
| [THI FACTORY SA](https://www.thalys.com) *AREIA* | Research - Analytics |
| [TICKET FOR THE MOON (TFTM)](https://www.tikamoon.com) *eSearchVision S.A* | Research - Analytics |
| [TNS Custom Research Inc.](http://www.tnsglobal.com/) *Kantar* | Research - Analytics, Research - Brand Lift |
| [TNS GALLUP ADFACT, ZAO](https://www.kantar.com/) *Kantar* | Research - Analytics |
| [TRFFK powered by autoTRADER.ca CDN](https://www.trffk.ca/) *TRFFK powered by autoTRADER.ca* | Creative Agency CDN |
| [TUI UK Limited](http://www.thomson.co.uk) *Mediaocean, LLC* | Ad Server Advertiser |
| [TUNE, Inc](http://www.tune.com) *TUNE, Inc* | N/A |
| [TVadSync Limited](https://www.tvadsync.com/) *TVadSync Limited* | Research - Analytics |
| [Tacoda]() *Yahoo Ad Tech LLC* | Ad Server Ad Network |
| [TagMan Ltd.](http://www.tagman.com/) *TagMan Ltd.* | Research - Analytics |
| [Tagular Analytics, LLC](https://www.tagular.com) *Tagular Analytics, LLC* | Research - Analytics |
| [TailTarget Clicktracker](http://tail.digital) *Tail Target Tecnologia de Informação Ltda* | N/A |
| [Talk-in](http://www.adn.ai) *ADn.AI* | Ad Server Advertiser |
| [Tapad](https://www.tapad.com/) *Tapad, Inc* | Research - Analytics |
| [Tapper](https://www.tapper.ai/) *Itlinksto, Inc.* | N/A |
| [Target Media Partners](http://www.targetmediapartners.com) *Target Media Partners* | Ad Server Advertiser |
| [Target.com](http://www.target.com/) *Target.com a division of Target Corporation* | Research - Analytics |
| [Taylor Nelson Sofres Ukraine LLC](http://www.tns-ua.com/en/) *Kantar* | Research - Analytics |
| [Tchibo Tracking](https://www.tchibo.de) *Exactag GmbH* | Research - Analytics |
| [Tealium, Inc](http://tealium.com/) *Tealium, Inc.* | Research - Analytics |
| [Telefonica UK / O2 UK](http://www.o2.co.uk/) *Mediaocean, LLC* | Research - Analytics |
| [Telefónica Germany GmbH \& Co. OHG](https://www.telefonica-partner.de/) *lead alliance GmbH* | Ad Server Advertiser |
| [Telekom Deutschland GmbH](https://www.telekom.de/start/ueber-das-unternehmen) *Telekom Deutschland GmbH* | CDN Provider |
| [Telogical Systems, LLC](http://www.telogicalsystems.com) *Telogical Systems, LLC* | Ad Server Ad Network |
| [Tenjin](http://tenjin.com) *Tenjin* | N/A |
| [Tenjin Inc.](https://tenjin.com/) *Tenjin* | Research - Analytics |
| [Teracent Corporation](http://www.teracent.com/) *Google, Inc.* | Ad Server Advertiser |
| [Teufel GmbH](https://www.teufel.de) *Teufel GmbH* | Ad Server Advertiser |
| [The Home Depot, Inc.](https://www.homedepot.com) *RevJet LLC.* | Ad Server Advertiser |
| [The Monkeys Pty Ltd](http://themonkeys.com.au) *The Monkeys Pty Ltd* | Research - Analytics |
| [The Online Research Unit](http://theoru.com) *GroupM UK Limited* | Research - Analytics |
| [The Reach Group](http://www.redvertisment.com/) *The Reach Group GmbH* | Ad Server Ad Network |
| [The Reach Group GmbH](http://redvertisment.com/) *NEORY GmbH* | Ad Server Advertiser |
| [The Travelers Indemnity Company](https://www.travelers.com/) *The Travelers Indemnity Company* | Research - Analytics |
| [The Walt Disney]() *The Walt Disney* | Research - Analytics |
| [Throtle](https://throtle.io) *Throtle, Inc.* | Research - Analytics |
| [Thunder](https://www.makethunder.com/) *PaperG Inc.* | Ad Server Advertiser |
| [Torrid](http://community.torrid.com/torrid/customer_service/security_privacy.asp?cm_re=Footer-_-Links-_-PrivacySecurity) *TruEffect* | Ad Server Advertiser |
| [Total Access Communication Public Company Limited](http://www.dtac.co.th/home.html) *Total Access Communication Public Company Limited* | CDN Provider |
| [TouchTown Media](https://www.touchtownmedia.de) *TouchTown Media GmbH* | Research - Verification |
| [Toys R Us]() *TruEffect* | Ad Server Advertiser |
| [Tracify](https://www.tracify.ai/) *Tracify GmbH* | N/A |
| [Trackier](https://trackier.com/) *Cloudstuff Inc.* | N/A |
| [Trackier Performance](https://trackier.com/) *Cloudstuff Inc.* | Ad Server Advertiser, Research - Analytics |
| [TrackingSoft LLC](http://trackingsoft.com/) *TrackingSoft LLC* | Ad Server Advertiser |
| [TradeDoubler](https://www.tradedoubler.com/) *Tradedoubler AB* | N/A |
| [Tradedoubler](http://www.tradedoubler.com/) *Tradedoubler AB* | Ad Server Advertiser |
| [TrafficGuard](https://www.trafficguard.ai/) *TrafficGuard Pty Ltd* | Research - Verification |
| [TrafficGuard](https://trafficguard.ai/) *TrafficGuard Pty Ltd* | N/A |
| [TrakMarket](https://www.trakmarket.com/) *Marketing Transformacional SA de CV* | N/A |
| [Trakaff](https://www.trakaff.com) *Trakaff* | N/A |
| [Transavia](https://www.transavia.com) *eSearchVision S.A* | Research - Analytics |
| [Transout Inc.](http://www.tapcliq.com) *Transout Inc.* | Research - Brand Lift |
| [Treepodia](http://www.treepodia.com/En/Home) *Treepodia* | Ad Server Advertiser |
| [Trend Research](http://www.trend-research.de) *Trend Research GmbH* | Research - Analytics |
| [Trendtours Touristik GmbH](https://www.trendtours.de/) *uppr GmbH* | Research - Analytics |
| [TriMax Media](https://trimaxmedia.com/) *TriMax Media, LLC* | N/A |
| [TriggerEX](http://triggerex.com/) *Totally Interactive Weather, LLC* | Ad Server Ad Network |
| [TripAdvisor LLC](http://www.tripadvisor.com/) *TripAdvisor LLC* | Research - Analytics |
| [Triple Lift, Inc.](http://triplelift.com/) *TripleLift, Inc.* | Advertising Option Icon |
| [TripleLift](http://triplelift.com/) *TripleLift, Inc.* | Research - Analytics |
| [Tripping.com](https://www.tripping.com/) *TruEffect* | Ad Server Advertiser |
| [TruEffect](http://www.trueffect.com/) *TruEffect* | Ad Server Advertiser |
| [Trucliks](https://trucliks.com/) *TRUCLIKS MARKETING PRIVATE LIMITED* | N/A |
| [True Ultimate Standards Everywhere Inc.](http://www.truste.com/) *TrustArc Inc* | Advertising Option Icon |
| [TrueReach](https://www.momagic.com) *MoMAGIC Technologies Private Limited* | Ad Server Advertiser |
| [TrueReach IBV](https://www.momagic.com) *MoMAGIC Technologies Private Limited* | InBanner Video |
| [TubeMogul Inc. (AdWords/YouTube)]() *Adobe Systems Inc* | Ad Server Advertiser |
| [Tumi, Inc. DE](http://www.tumi.de/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Tumi, Inc. UK](http://uk.tumi.com/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Tumi, Inc. US](http://www.tumi.com/home/index.jsp) *TruEffect* | Ad Server Advertiser |
| [Tumri](http://www.collective.com/) *Adobe Systems Inc* | Ad Server Advertiser |
| [Turner Sports Interactive, Inc.](http://www.ncaa.com/) *NCAA.com* | Individual Advertiser CDN |
| [Tutor.com](http://www.tutor.com/) *TruEffect* | Ad Server Advertiser |
| [Twitter](http://www.twitter.com) *Twitter, Inc.* | Research - Analytics |
| [UNDIZ SAS](https://www.undiz.com/) *eSearchVision S.A* | Research - Analytics |
| [UNIQUE HERITAGE PRESSE](http://www.fleuruspresse.com) *eSearchVision S.A* | Research - Analytics |
| [Uber Technologies Inc.](https://www.uber.com) *Uber Technologies Inc.* | Ad Server Advertiser |
| [UberMedia](http://ubermedia.com/) *UberMedia Inc.* | Research - Analytics |
| [Umeng Plus Beijing Technology Limited Company](http://www.umeng.com/) *Umeng Plus Beijing Technology Limited Company* | Research - Analytics |
| [Undertone Ad System (UAS)](http://www.undertone.com/) *Intercept Interactive Inc dba Undertone* | Ad Server Ad Network |
| [Unicast](http://publisher.mediamind.com/) *Sizmek Technologies Inc.* | Ad Server Advertiser |
| [Unisport A/S](https://www.unisport.dk/) *Unisport A/S* | Individual Advertiser CDN |
| [United Virtualities](http://www.unitedvirtualities.com/) *United Virtualities* | Ad Server Advertiser |
| [Unitymedia NRW](http://www.unitymedia.de) *Unitymedia NRW GmbH* | Research - Analytics |
| [Untold Review](https://greenrootmedia.in/) *Greenrootz Media* | N/A |
| [Upstart Network, Inc.](https://www.upstart.com/) *TruEffect* | Ad Server Advertiser |
| [V4x SAS](http://www.hbfstech.com) *hbfsTech SAS* | Ad Server Advertiser |
| [VCCORP CORPORATION](http://admicro.vn) *VCCORP CORPORATION* | Ad Server Advertiser |
| [VF Visual Fantastix Tanner](https://sitebarad.com/de) *VF Visual Fantastix Tanner* | Individual Advertiser CDN |
| [Vast Storage Service](https://sharethrough.com) *Sharethrough, Inc.* | Ad Server Ad Network |
| [Velti](http://www.velti.com) *Velti* | Ad Server Ad Network |
| [Verengo Solar](http://www.verengosolar.com/) *TruEffect* | Ad Server Advertiser |
| [Verify](https://www.machineadvertising.com/) *Machine Advertising Limited* | Research - Verification |
| [Vertriebswerk GmbH](https://eazy.de) *Vertriebswerk GmbH* | Research - Analytics |
| [Vialife SA](https://viapresse.com) *eSearchVision S.A* | Research - Analytics |
| [Viator, Inc](https://www.viator.com) *TripAdvisor LLC* | Research - Analytics |
| [VideoBlocks](http://www.videoblocks.com/) *TruEffect* | Ad Server Advertiser |
| [VideoHub](http://videohub.tv/) *VideoHub, a division of Tremor Video, Inc.* | Research - Analytics |
| [Videology](https://www.amobee.com/) *Amobee, Inc.* | Ad Server Advertiser |
| [Vidible](http://vidible.tv/) *Yahoo Ad Tech LLC* | InBanner Video |
| [Vidoomy](https://vidoomy.com) *Vidoomy Media SL* | Ad Server Advertiser |
| [ViewersLogic LTD](https://www.viewerslogic.com) *ViewersLogic LTD* | Research - Brand Lift |
| [Viking River Cruises](http://www.vikingrivercruises.com/) *TruEffect* | Ad Server Advertiser |
| [Vimeo](https://www.vimeo.com) *Vimeo Inc.* | Research - Analytics |
| [Vindico](http://vindico.com/) *Broadband Enterprises* | Ad Server Advertiser |
| [Vinstant](https://vinstant.pro) *Smart Digital LLC* | N/A |
| [ViralGains Odyssey](https://www.viralgains.com/) *ViralGains, Inc.* | Ad Server Advertiser |
| [Virgin Media Limited](http://www.virginmedia.com/advertise/) *Virgin Media Limited* | Ad Server Advertiser |
| [Visible Measures Corp.](http://www.visiblemeasures.com/) *Visible Measures Corp.* | Research - Analytics |
| [Visual IQ, Inc.](http://www.visualiq.com/) *Nielsen* | Research - Analytics |
| [Vitro Agency](http://vitroagency.com/) *Vitro Agency* | CDN Provider |
| [Vodafone D2 GmbH](http://www.vodafone.de) *Vodafone D2 GmbH* | Research - Analytics |
| [Vodafone GmbH / Vodafone Kabel Deutschland GmbH](https://private.vodafone-affiliate.de) *lead alliance GmbH* | Ad Server Advertiser |
| [VoiceFive (ComScore)](http://www.voicefive.com/Home.aspx) *comScore Inc.* | Research - Brand Lift |
| [Voltage Search Media](https://voltagesearch.com/) *Voltage Search Media, Inc.* | N/A |
| [Vonmählen GmbH](https://www.vonmaehlen.com/) *uppr GmbH* | Research - Analytics |
| [Vyde](https://www.wearevyde.com/) *Vyde Ltd.* | Ad Server Advertiser |
| [Vyde - CDN](https://www.wearevyde.com/) *Vyde Ltd.* | Individual Advertiser CDN |
| [WEMASS MEDIA AUDIENCE SAFE SOLUTION S.L.](https://www.wemass.com) *WEMASS MEDIA AUDIENCE SAFE SOLUTION S.L.* | Ad Server Ad Network |
| [WHATROCKS](http://www.whatrocks.co) *WHATROCKS INC.* | Research - Analytics |
| [WHITE HOUSE \| BLACK MARKET, Chico Brands, Inc.](http://www.whitehouseblackmarket.com) *TruEffect* | Ad Server Advertiser |
| [Walmart Inc](http://corporate.walmart.com) *Wal-Mart.com USA, LLC* | Research - Analytics |
| [Wayfair LLC](http://www.wayfair.com) *Wayfair LLC* | Ad Server Advertiser |
| [WebMetro Inc](http://www.webmetro.com/) *WebMetro Inc.* | Research - Analytics |
| [Webdove Digital LLP](https://webdove.net/) *Webdove Digital LLP* | N/A |
| [Webgains Click tracker](https://www.webgains.com/public/en/) *Webgains Ltd* | N/A |
| [Webling Pty Ltd](http://www.webling.com.au/) *Webling Pty Ltd* | CDN Provider |
| [Weborama Campaign Manager (former name AdPerf)](http://weborama.com/) *Weborama SA* | Ad Server Advertiser |
| [Weborama Clicktracker](https://weborama.com/en/) *Weborama SA* | N/A |
| [Webtype](https://www.webtype.com/) *Webtype LLC* | Curated Code Library |
| [Weebly, Inc.](http://www.weebly.com/) *TruEffect* | Ad Server Advertiser |
| [Wewo Media Tracker](https://www.wewomedia.com/publishers) *Wewo Media Sp. z o.o.* | N/A |
| [Where 2 Get It, Inc.](http://www.where2getit.com/solutions/business-locator/) *Where 2 Get It, Inc.* | Ad Server Advertiser |
| [Whichit](https://home.getwhichit.com) *Whichit UK Ltd* | Ad Server Advertiser |
| [White Ops, Inc.](http://www.whiteops.com/) *White Ops, Inc.* | Research - Verification |
| [White label rich media ad formats.](https://adsinteractive.com/) *Ads Interactive Network Kft.* | Ad Server Advertiser |
| [Wish](http://www.wish.com) *ContextLogic BV* | Individual Advertiser CDN |
| [Wishabi](http://www.wishabi.com) *Wishabi* | Ad Server Advertiser |
| [Wix.com](http://www.wix.com/) *Wix.com* | Research - Analytics |
| [Wizaly](https://www.wizaly.com/) *eSearchVision S.A* | Research - Analytics |
| [Wonderbly](http://www.lostmy.name/www.wonderbly.com) *Lost My Name ltd* | Research - Analytics |
| [XANDRIE](https://www.qobuz.com) *eSearchVision S.A* | Research - Analytics |
| [Xandr OMID](https://about.ads.microsoft.com/en-us/solutions/xandr/xandr-premium-programmatic-advertising) *AppNexus (Xandr) Inc* | N/A |
| [Xaxis, Inc](http://www.xaxis.com/) *GroupM UK Limited* | Research - Analytics |
| [YDigital Media](http://www.ydigitalmedia.com/) *YDigital Media* | Research - Analytics |
| [YDigital Media Ad Server](http://www.ydigitalmedia.com/) *YDigital Media* | Ad Server Advertiser |
| [YOOX NET-A-PORTER GROUP SPA](http://yoox.com) *YOOX NET-A-PORTER GROUP SPA* | Ad Server Advertiser |
| [Yahoo](https://www.yahooinc.com/) *RevJet LLC.* | Ad Server Advertiser |
| [Yahoo!](http://www.yahoo.com/) *Yahoo Ad Tech LLC* | Research - Analytics |
| [YellowBook](http://yellowbook.com/) *Hibu Inc.* | N/A |
| [YouGov PLC](https://yougov.co.uk) *YouGov PLC* | Research - Brand Lift |
| [Youtube - API]() *Google, Inc.* | API Vendor |
| [Youtube, LLC](http://youtube.com) *Google, Inc.* | CDN Provider |
| [ZEFR Inc.](http://zefr.com) *ZEFR Inc.* | Vast Provider |
| [ZMAGS INC](http://zmags.com/) *ZMAGS INC* | Individual Advertiser CDN |
| [Zeeto Media](http://www.getitfree.us) *TruEffect* | Ad Server Advertiser |
| [Zeit Agency](https://zeitagency.com) *Zeit Agency ApS* | Ad Server Advertiser |
| [Zenpark SA](https://zenpark.com) *eSearchVision S.A* | Research - Analytics |
| [Zentrick](https://www.zentrick.com/) *DoubleVerify Inc.* | Creative Agency CDN |
| [Zeotap](https://www.zeotap.com/) *Zeotap GmbH* | Research - Analytics, Research - Brand Lift |
| [ZooRoyal GmbH](https://www.zooroyal.de/) *Ingenious Technologies* | Research - Analytics |
| [ZusammenStromen GmbH](https://geld-fuer-eauto.de/) *uppr GmbH* | Research - Analytics |
| [Zuuvi Aps](https://www.zuuvi.com/) *Zuuvi ApS* | Ad Server Advertiser |
| [ablida](https://www.ablida.de) *ablida GmbH* | Research - Analytics |
| [attriXus](https://attrixus.de/) *attriXus GmbH* | N/A |
| [b34106183_test](http://www.b34106183_test.com) *b34106183_test* | Ad Exchange |
| [bam! Interactive marketing GmbH](https://bam-interactive.de) *bam! Interactive marketing GmbH* | Ad Server Advertiser |
| [bam! Interactive marketing GmbH - IBV](https://bam-interactive.de) *bam! Interactive marketing GmbH* | InBanner Video |
| [bly GmbH](https://www.bly.ch) *bly GmbH* | Ad Server Advertiser |
| [bly GmbH](https://dash.ct0.ch/) *lead alliance GmbH* | Ad Server Advertiser |
| [communicationAds.net](https://www.communicationads.net) *communicationAds GmbH \& Co. KG* | Ad Server Ad Network |
| [coupling media](https://www.coupling-media.de/) *coupling media GmbH* | Creative Agency CDN |
| [d3sv](http://d3media.de/) *Better Ads GmbH* | Ad Server Ad Network |
| [dbupdate1](http://dbupdate1.com) *dbupdate1* | Ad Exchange |
| [docomo Ad Network](https://www.d2c.co.jp/) *NTT DOCOMO* | Ad Server Advertiser |
| [e-Planning](http://www.e-planning.net/) *Teroa S.A.* | Ad Server Advertiser |
| [eBay](http://www.ebay.com/) *eBay (UK) Limited; eBay GmbH* | Advertising Option Icon, Ad Server Advertiser |
| [eMaS](https://emarketingsolutions.es/?lang=en) *eMarketingSolutions, Online Marketing S.L* | N/A |
| [eMarketingSolutions](http://emarketingsolutions.es/) *eMarketingSolutions, Online Marketing S.L* | Ad Server Advertiser |
| [easy.Tracking](https://easy-m.de/) *Easy Marketing GmbH* | N/A |
| [ebookers](http://www.ebookers.ch/) *ebookers.com SA ebookers.com Deutschland GmbH* | Ad Server Advertiser |
| [fraud0_in ad verification tag](https://www.fraud0.com) *fraud0 GmbH* | Research - Verification |
| [gemiusDirectEffect](http://www.adocean-global.com) *Gemius SA* | Vast Provider |
| [gemiusDirectEffect+](http://www.gemius.com/gemiusdirecteffect.html) *Gemius SA* | Research - Analytics |
| [gemiusTraffic](http://www.gemius.com/gemiustraffic.html) *Gemius SA* | Research - Analytics |
| [gskinner.com,Inc](http://www.createjs.com/) *gskinner.com, inc.* | Open Source Code Library |
| [guenstiger.de](https://www.guenstiger.de/) *guenstiger.de GmbH* | N/A |
| [hbfsTech IBV](http://www.hbfstech.com) *hbfsTech SAS* | InBanner Video |
| [hyScore.io GmbH](https://hyscore.io) *hyScore.io GmbH* | Research - Verification |
| [iCrossing](http://www.icrossing.com/) *iCrossing Inc.* | Ad Server Advertiser |
| [iNetPro](https://inetpro.io/) *iProspect PTY LTD* | Ad Server Advertiser |
| [iPROM AdServer](https://www.iprom.eu) *IPROM, d.o.o.* | Ad Server Advertiser |
| [iPromote Clicktracker](https://www.ipromote.com/) *2KDirect Inc.* | N/A |
| [iSpot.tv](https://www.ispot.tv) *iSpot.tv* | Research - Analytics |
| [illicado](https://www.illicado.com/) *eSearchVision S.A* | Research - Analytics |
| [internetstores GmbH](https://www.internetstores.com) *internetstores GmbH* | Individual Advertiser CDN |
| [jsdelivr.com](https://www.jsdelivr.com/) *Volentio JSD Limited* | CDN Provider |
| [lead alliance GmbH](https://www.lead-alliance.net/) *lead alliance GmbH* | Ad Server Advertiser |
| [mediaintelligence.de](https://mediaintelligence.de) *Amnet GmbH* | N/A |
| [modellbau universe](https://www.modellbau-universe.de/datenschutz.htm) *modellbau universe GbR* | Creative Agency CDN |
| [nativeMsg, Inc.](https://nativemsg.com/) *nativeMsg, Inc.* | Ad Server Advertiser |
| [oKube](https://okube-attribution.com/) *e-retail development* | N/A |
| [shopLocal](http://www.shoplocal.com) *shopLocal* | Ad Server Advertiser |
| [solute Clicktracker](https://www.solute.de/ger/) *solute GmbH* | N/A |
| [spring GmbH \& Co. KG](http://www.kantarmedia.com) *Kantar* | Research - Analytics |
| [sunnysales GmbH](https://www.sunnysales.de/) *Easy Marketing GmbH* | Research - Analytics |
| [t2ó redirector](https://www.t2omedia.com/) *T2O adMedia Services, S.L.* | Ad Server Advertiser |
| [tD-GDN](https://www.touridat.com/) *touriDat GmbH \& Co. KG* | Individual Advertiser CDN |
| [threeate](https://sizebook.co.jp/) *株式会社sizebook* | N/A |
| [twentysix ltd](http://www.twentysixdigital.com/what-we-do) *twentysix ltd* | Research - Analytics |
| [uMotion](http://www.umotion.com.br) *Fortis IT Consulting* | Ad Server Ad Network |
| [uSwitch](http://www.uswitch.com/) *uSwitch Limited* | Ad Server Advertiser |
| [unerry Inc,](https://www.unerry.co.jp) *株式会社unerry* | Research - Analytics |
| [СlickDealer](https://www.clickdealer.com) *DMS CD (Netherlands) B.V.* | N/A |
| [うちでのこづち](https://www.uchideno-kozuchi.com/) *E-Grant Inc.* | N/A |

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