The following supported vendors may be used by YouTube clients to serve 3rd-party ads. 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 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.
- 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.
- Product Offerings
- The type of ad serving or tracking service offered. See the Vendor and technology definitions for more information.
- Platform
- The type of inventory that this third-party ad technology can run on.
- 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.
| Product Name - Company Name | Product Offerings | Platform | Vendor Type |
|---|---|---|---|
| 1000mercis | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| 22-Visions GmbH | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| A9 A9.com |
No Format Available | Desktop and Mobile Web | Ad Server Ad Network |
| A9 A9.com |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| ADTECH GmbH AOL Inc. |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| ADTECH GmbH AOL Inc. |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| ADmantX, SPA | Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| APNIC Pty Ltd | Tracking Pixel - Verification | Desktop and Mobile Web | Research - Analytics |
| AT Internet Applied Technologies Internet SAS |
Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Ad Impact:Behavior (Compete No-Pixel Study) Compete, Inc |
Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Ad Impact:Survey (Compete No-Pixel Study) Compete, Inc |
No Format Available | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Ad VRF (Compete Pixel Study) Compete, Inc |
Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Ad.agio Neodata Group |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Ad.agio Neodata Group |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| AdAction Delta Projects AB |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| AdAction Delta Projects AB |
Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| AdClear GmbH Webtrekk GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| AdGear Technologies Inc. | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| AdGear Technologies Inc. | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| AdKeeper AdKeeper Inc. |
Standard Image | Desktop and Mobile Web | Ad Server Advertiser |
| AdMaster | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| AdMaster (LnData) AdMaster |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| AdMotion Admotion USA Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| AdMotion USA Inc. | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| AdOcean Ltd Gemius |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| AdSpirit AdSpirit GmbH |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| AdTriba GmbH AdTriba UG (haftungsbeschrnkt) |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| AdVentori SAS | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| AdVentori SAS | Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| AdYapper, Inc. | Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Verification Services |
| Adalyser OneSoon Limited |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Adap.tv Inc. (AdWords/YouTube) AOL Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Adap.tv Inc. (AdWords/YouTube) AOL Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Adara Impact Analytics Adara, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Adbalancer EDV-DienstleistungsgesellschaftgmbH Adbalancer EDV-DienstleistungsgesellschaftgmbH. |
Static Content | Desktop and Mobile Web, Desktop Video | Content Delivery Network |
| Adcentric Cossette Communications Group |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Adchex Double Check Sp. Z o.o. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Addition Plus Ltd | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Addroid Addroid Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Adform | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Adform | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Adform | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Adfox | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Adfox | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Adgravity | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Adition Adition technologies AG |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Adition Adition technologies AG |
VAST Instream | Desktop Video | VAST In-Stream Ad Serving |
| Adledge Adledge SAS |
Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Adloox Research Verification Adloox |
Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Adluxe HyperAdvertising Ltd |
Tracking Pixel - Impression/View-Through Tracking, VAST Instream, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Adluxe HyperAdvertising Ltd |
VAST Instream | Desktop Video | VAST In-Stream Ad Serving |
| Admetrics Admetrics GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Admetrics GmbH | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Adobe Edge Adobe Systems Inc. |
No Format Available | Desktop and Mobile Web | Code Library |
| Adometry by Google Google, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Adrime Weborama SA |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Adrime Weborama SA |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Adriver LLC AdRiver Limited Liability Company |
Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Adroit Interactive MediaMath Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Adssets AB | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Adssets AB | VAST Instream | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Advanse Ads Advanse LLC |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Aegon ESPAA, S.A. de Seguros y Reaseguros, Uniper Aegon ESPAA, S.A. de Seguros y Reaseguros, Unipersonal |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Aeropostale TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Air Berlin Air Berlin PLC & CO. Luftverkehrs KG |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| AirFrance | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Alenty S.A.S | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Ally Financial | Static Content | No Platform Available | Content Delivery Network |
| Amazon A9.com |
Static Content | Desktop and Mobile Web | Commercial CDN - Owner |
| Analights | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Ancestry TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Anomaly Communications, LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Aperture PulsePoint, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Arrivalist Arrivalist.com |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Atlas Facebook, Inc. |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| AudienceProject | Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| Aunica | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Avis TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| BDSK Handels GmbH BDSK Handels GmbH & Co.KG |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| BannerBuilder | No Format Available | Desktop and Mobile Web | Content Delivery Network |
| Bannerflow AB | Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Barometric AdTheorent, Inc. |
Tracking Pixel - Impression/View-Through Tracking, VAST Instream, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Batch Media Gmbh | Tracking Pixel - Audience Composition, Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Bath and Body Works TruEffect |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Baumann Ber Rivnay | No Format Available | Desktop and Mobile Web | Commercial CDN - Owner |
| Bebe TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Beijing Miaozhen Information Consultancy Co., Ltd Miaozhen Systems Company |
VAST Instream | Mobile Web | VAST In-Stream Ad Serving |
| Betgenius Limited Betgenius Limited (Connextra) |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Bigpoint Gmbh | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Bilendi Bilendi SA |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Analytics |
| BitGravity | No Format Available | Desktop and Mobile Web | Commercial CDN - Owner |
| Bitsngo.net | No Format Available | Desktop and Mobile Web | Individual Advertiser CDN |
| Blackheart, a division of Hot Topic, Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Bonzai Digital Pvt. Ltd | Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| BridgeTrack Sapient |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| C3 Metrics Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| CUBED Attribution VisScore Ltd |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Cablato Limited | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Calvin Klein TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Campaign Monitor Integral Ad Science, Inc |
Tracking Pixel - Verification | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| Canned Banners LLC | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| CarMax Business Services LLC TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Cardlytics | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Care.com TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Causal Impact Integral Ad Science, Inc |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Celtra Inc. | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Centro CDN Centro Canada Acquisition Company dba SiteScout |
No Format Available | Desktop and Mobile Web | Content Delivery Network |
| Channel Factory, LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Channel Intelligence Google, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| ChannelAdvisor ChannelAdvisor UK Ltd. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Charter Communications TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Charter business TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Chemistry.com TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Chico Distribution Services, LLC TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Cinarra Systems Japan Cinarra Systems Japan???? |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Cinarra Systems Japan Cinarra Systems Pte. Ltd. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Cint AB | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Clinch.co Clinch Labs LTD |
VAST Instream | Desktop and Mobile Web | Ad Server Advertiser |
| CoCo Reef TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| ComScore Campaign Essentials (CE) comScore Inc. |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web, Mobile App | Research - Analytics |
| ComScore Validated Campaign Essentials (vCE) comScore Inc. |
Tracking Pixel - Audience Composition, Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Comcast TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Communication Services Tele2 GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Comune SA | VAST Instream | Desktop and Mobile Web | Ad Server Advertiser |
| Constant Contact | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Content Spread media.ventive GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Conversant Ad Server Conversant |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Convertro Inc AOL Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Core Digital TruEffect |
Standard Image | Desktop and Mobile Web | Ad Server Advertiser |
| CrowdTwist | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Crown and Caliber TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Crutchfield New Media, LLC | Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Cuebiq Cuebiq, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| CuriosityStream TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| D.A. Consortium Inc. (EffectiveOne) D.A. Consortium Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| DENTSU INC. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| DMA Institute dba Hottraffic Hottraffic BV |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| DMA Institute dba Hottraffic Hottraffic BV |
Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Datalicious Pty Ltd | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| DePauli AG Ingenious Technologies |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Research - Analytics |
| DeinDeal AG | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Dell Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Delta Air Lines | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| DeltaX AdBox Software Pvt Ltd. |
VAST Instream, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Ad Network |
| DeltaX AdBox Software Pvt Ltd. |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Demand Side Science, Inc. | Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Dentsu 360 Dentsu media (Thailand) Ltd. |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Dievision Dievision Agentur fr Kommunikation GmbH |
No Format Available | Desktop and Mobile Web | Content Delivery Network |
| Digiseg Digiseg IVS |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Digital Control GmbH & Co. KG Digital Control GmbH & Co. KG |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Digital Control GmbH & Co. KG Digital Control GmbH & Co. KG |
Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Digital Control GmbH & Co. KG Digital Control GmbH & Co. KG |
Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| Digital Control GmbH (Advolution) Digital Control GmbH & Co. KG |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Digital Trace Digital Trace GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Digitas Health Digitas Health Philadelphia, a business unit of Medical Broadcasting, LLC |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Dimestore GfK SE |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dimestore GfK SE |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dollar General TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Dominos UK (Mediaplex Infrastructure) Domino's Pizza Group - United Kingdom (Dominos) |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Donald J Pliner TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| DoubleClick Bid Manager Google, Inc. |
VAST Instream | Desktop and Mobile Web | Demand Side Platform |
| DoubleClick Campaign Manager Google, Inc. |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| DoubleClick Campaign Manager Google, Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| DoubleClick Campaign Manager Google, Inc. |
No Format Available | No Platform Available | api_vendor |
| DoubleClick for Publishers Premium Google, Inc. |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| DoubleClick for Publishers Premium Google, Inc. |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| DoubleVerify Inc. | Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| DynAdmic Corp. DynAdmic Corporation |
Tracking Pixel - Impression/View-Through Tracking, VAST Instream, Instream Wrapper | Desktop and Mobile Web, Mobile App | Ad Server Ad Network |
| Dynamic Logic / Safecount (AdIndex) Millward Brown Digital |
Brand Lift, In-unit Invitation Banner, Brand Lift, In-unit Invitation Layer | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dynamic Logic / Safecount (AdRadar) Millward Brown Digital |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dynamic Logic / Safecount (Cross Media) Millward Brown Digital |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dynamic Logic / Safecount (CrossMedia - AdRadar) Millward Brown Digital |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Dynamic Logic/Safecount (Proteus) Millward Brown Digital |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| E-Plus Mobilfunk GmbH & Co. KG Telefonica Germany GmbH & Co. OHG |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| ESV Digital | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| EURO DISNEY SCA | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| EURO-INFORMATION TELECOM Eulerian Technologies SARL |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Edgesuite Akamai Technologies Inc. |
Static Content | Desktop and Mobile Web | Commercial CDN - Owner |
| Education Management Corporation | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Effective Measure | Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| Effective Measure | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Elastic Ad Inc | No Format Available | No Platform Available | api_vendor |
| Elite Fixtures TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| EmediateAd Emediate ApS |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Emerse Sverige AB | No Format Available | No Platform Available | api_vendor |
| Enbritely Limited | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| Encore Attribution Platform Encore Media Metrics LLC |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Encore Attribution Platform Encore Media Metrics LLC |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Ensighten | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Eulerian Technologies SARL | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Exactag Exactag GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Expedia, Inc. | No Format Available | Desktop and Mobile Web | Individual Advertiser CDN |
| Extreme Reach Digital (ER Digital) Extreme Reach, Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Extreme Reach Digital (ER Digital) Extreme Reach, Inc. |
Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Extreme Reach, Inc. | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Extreme Reach, Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| EyeReturn Marketing | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| EyeReturn Marketing | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| FUSIO by S4M SAM4MOBILE |
VAST Instream | Mobile App | VAST In-Stream Ad Serving |
| Facilitate For Agencies (FFA) Facilitate Digital Pty Ltd |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Fjord Technologies S.A.S. Fjord Technologies S.A.S. (Tag Commander) |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Flashtalking | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Flashtalking | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Flavia TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Flite Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Flite Inc. | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Flite Inc. | No Format Available | No Platform Available | api_vendor |
| Flixbus FlixMobility GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Fnac Darty Eulerian Technologies SARL |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Forensiq, LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Verification Services |
| Freckle IoT Freckle IoT Ltd. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| FreeWheel | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| FreeWheel | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Fringe81 Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Fringe81 Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| FuseBox Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| G-Core Labs G-Core Labs S.A |
No Format Available | Desktop and Mobile Web | Commercial CDN - Owner |
| GP One GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| GSI Media TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Gaiam, Inc. TruEffect |
No Format Available | Desktop and Mobile Web | Ad Server Advertiser |
| General Nutrition Centers Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| GfK SE | Tracking Pixel - Reach Frequency | Desktop and Mobile Web, Mobile App | Research - Analytics |
| GfK SE | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Ghostery Enterprise | Advertising Option Icon | Desktop and Mobile Web | Advertising Option Icon |
| Global Market Insite Inc. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| GlobalWebIndex Trendstream Ltd |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Gloto Corp. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Go Daddy TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| GoldSpot Media GoldSpot Media Inc |
Standard Image, Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Google CDN Google, Inc. |
Static Content | No Platform Available | Commercial CDN - Owner |
| GraphicStocks TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Gruvi Ltd. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| HRB Digital LLC. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Harris Interactive Harris Interactive AG |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Headway Mexico | No Format Available | Desktop and Mobile Web, Mobile App | Content Delivery Network |
| Hindustan Times Mobile Solutions Limited | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Hipmunk TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| HomeTogo | No Format Available | Desktop and Mobile Web | Commercial CDN - Owner |
| Hot Topic, Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| IBM TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| IBM Digital Analytics | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| IBM Experience One (Unica) IBM Digital Analytics |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| INFOnline GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Iberia IBERIA Lineas aereas de Espaa S.A |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Impact Radius | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| InMind Opinion Media InMind Opinion Media LTD |
Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| Infernotions Technologies Limited | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Infinia Mobile | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Ingenious Technologies | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Innovid Inc. Innovid Inc. |
No Format Available | No Platform Available | api_vendor |
| Innovid Inc. Innovid Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Innovid Inc. Innovid Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Insight Express (AdIndex) Millward Brown Digital |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Insight Express (Cross Media - Ignite) Millward Brown Digital |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Insight Express (Cross Media) Millward Brown Digital |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Insight Express (Ignite) Millward Brown Digital |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Insight Express (Mobile Ignite) Millward Brown Digital |
Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Insight Express (Mobile) Millward Brown Digital |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| InsightExpress LLC Millward Brown Digital |
Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Insurance Step TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Integral Markt- und Meinungsforschungsges.m.b.H. INTEGRAL Markt- und Meinungsforschungsges m.b.H. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Intelliad intelliAd Media GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Intelligent Reach (Intuitive Search Technologies) Intuitive Search Technologies |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Interactive Tracker Next Video Research Interactive Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Intermundo Media LLC TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Internet Billboard, a. s | Tracking Pixel - Impression/View-Through Tracking, VAST Instream | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Interpolls Interpols Network Incorporated DBA Interpolls |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Interrogare GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Interrogare GmbH | Brand Lift, In-unit Invitation Banner | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Intimate Merger Intimate Merger, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Intomart GfK (GfK Daphne) GfK SE |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Isobar Werbeagentur GmbH | No Format Available | Desktop and Mobile Web | Creative Agency CDN |
| J.D. Power O2O J.D. Power |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| JWPlayer | Static Content | No Platform Available | Content Delivery Network |
| Jack Spade TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Jivox Corporation | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| John Varvatos TruEffect |
No Format Available | Desktop and Mobile Web | Ad Server Advertiser |
| Jonsden Properties Limited | No Format Available | Desktop and Mobile Web | Content Delivery Network |
| KAYAK KAYAK Software Corp. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Kabbage TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Kantar World Panel Kantar SAS |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Karmatech Mediaworks Pvt Ltd | No Format Available | No Platform Available | Content Delivery Network |
| Kate Spade TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Kate Spade Saturday TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| KeyCDN | Static Content | No Platform Available | Individual Advertiser CDN |
| Keyade | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Kijiji eBay |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| KissNoFrog.com OVC Online Video Communications GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Koninklijke Luchtvaart Maatschappij N.V. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| KuaiziTech | Tracking Pixel - Impression/View-Through Tracking, VAST Instream | Desktop and Mobile Web, Mobile App | Ad Server Ad Network |
| Kwanzoo Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| LINK Marketing Services AG | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Leadcapital Leadcapital Corp |
VAST Instream, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Leadmill ApS | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Leger Marketing | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| LemonPI Greenhouse Group BV |
HTML5 | Desktop and Mobile Web | Creative Agency CDN |
| Liverail Inc. Facebook, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Liverail Inc. Facebook, Inc. |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Loop Pay TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Lucid Holdings, LLC | Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Luxury Link TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| MASSMOTIONMEDIA SARL | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| MASSMOTIONMEDIA SARL | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| MEC SP. Z O.O MEC SP. Z O.O. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| METROPCS TruEffect |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| MSI-ACI Europe BV | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Analytics |
| MVMT Watches TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Macromill, Inc. | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Madeleine Mode GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Marchex Sales, LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Market Points, Inc. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Markit On Demand (Adhesion) Markit On Demand |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Mashero GmbH - VAST Mashero GmbH |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Match.com TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Mate1.com Mate1.com Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Medialets Servo Medialets |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Mediatropy Pte Ltd Mediatropy |
No Format Available | No Platform Available | Content Delivery Network |
| Meetrics GmbH | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| Meetrics GmbH | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Meetrics GmbH | Tracking Pixel - Verification | Desktop and Mobile Web | Research - Verification Services |
| MetrixLab B.V. | Tracking Pixel - Brand Lift Exposure, Brand Lift, In-unit Invitation Banner, Brand Lift, In-unit Invitation Layer | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| MezzoMedia MezzoMedia Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| MezzoMedia MezzoMedia Inc. |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Miaozhen Systems Miaozhen Systems Company |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Miaozhen Systems Miaozhen Systems Company |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Miaozhen Systems Miaozhen Systems Company |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Microsoft Advertising | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Millennial Media | No Format Available | No Platform Available | api_vendor |
| MindTake Research GmbH | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Mirapodo GmbH | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Mixpo Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Mixpo Inc. | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Moat Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Monotype Imaging Inc. Monotype Imaging, Inc. |
No Format Available | Desktop and Mobile Web | Code Library |
| Monsoon Ads Pvt. Ltd. Monsoon Global Ventures Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Monster TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| My Perfect Resume TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| MyFonts Inc. | Static Content | No Platform Available | Code Library |
| NEORY GmbH | Tracking Pixel - Impression/View-Through Tracking, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| NET-Metrix-Audit NET-Metrix AG - Switzerland |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Brand Lift Exposure, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| National Lottery Camelot Group Plc |
No Format Available | Desktop and Mobile Web | Individual Advertiser CDN |
| Netflix Netflix, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Netflix, Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Netflix, Inc. | No Format Available | Desktop and Mobile Web | Content Delivery Network |
| Netquest Ad Tracking Soluciones Netquest de Investigacin S.L. Research |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Netsales Ingenious Technologies |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Next Audience GmbH | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Nielsen (Audience Measurement Platform) Nielsen |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Nielsen (Brand Effect Extended View [BEEV]) Nielsen |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Nielsen (Cross Platform Brand Effect [IAG/TVBE]) Nielsen |
Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Nielsen (Sales Effect) Nielsen |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Nielsen (Watch Effect/Net Effect) Nielsen |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Nielsen Digital Ad Ratings Nielsen |
Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| Nielsen OBE (Vizu) Nielsen |
Tracking Pixel - Brand Lift Exposure, Brand Lift, In-unit Survey Banner, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| NinthDecimal | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Norstat | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| O2online Telefonica Germany GmbH & Co. OHG |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| ONE by AOL: Creative AOL Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| OOO GPM-Digital | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Objective Partners Objective Partners B.V. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Oggifinogi Collective Media LLC |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| On Device Research Ltd. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| OpenStreetMap France | No Format Available | Desktop and Mobile Web | Individual Advertiser CDN |
| OpenX Ad Exchange OpenX |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| OpenX Ad Server OpenX |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| OpenX Ad Server OpenX |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| OpinionAds OpinionAds Inc. |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Optimize LCC D.B.A Genius Monkey | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Optimum Response TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Oreck TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Otto (GmbH & Co KG) | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Oxford Biochronometrics OBC GLOBAL, S.a.r.l. |
Tracking Pixel - Verification | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| ParkDIA TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| People Media TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Petplan TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Pharmaca Integrative Pharmacy TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Piximedia SAS PIXIMEDIA |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Placed Placed, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Platform IQ | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Pointroll | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Pointroll | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Pointroll | No Format Available | No Platform Available | api_vendor |
| Poppin TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Predicta | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Proquire LLC - Accenture | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Protected Media LTD | Tracking Pixel - Verification | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| QVC TruEffect |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Quantasy LLC | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Quantcast Inc. | Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| Quismatch / Quisma Tracker Quisma GmbH |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| R2Net Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| RED Interactive Agency RED Interactive Agency LLC |
No Format Available | Desktop and Mobile Web | Creative Agency CDN |
| Ragnarrelay TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Rakuten Attribution Rakuten, Inc. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Raumfeld Teufel GmbH |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Realytics | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Refined Ads Refined Labs GmbH |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Renegade Internet Inc. Advertserve |
VAST Instream, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Rentalcars.com Priceline Group |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Research Now Limited | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Research and Analysis of Media in Sweden AB | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Resonate Networks, Inc | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| RevJet LLC RevJet LLC. |
HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| RevJet LLC. | VAST Instream | Mobile App, Desktop Video | VAST In-Stream Ad Serving |
| Romir Panel Ltd. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| Roy Morgan Research Ltd | Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| SAS Web2ROI | Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| SOCIETE FRANCAISE DU RADIOTELEPHONE | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| SOL UTD Benelux BV | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| SPACE ADSERVER SPACE TECNOLOGIA E INTELIGNCIA LTDA |
Tracking Pixel - Impression/View-Through Tracking, VAST Instream, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| SafeCount.net (kTag) Millward Brown Digital |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Salefinder Ltd. | Static Content | No Platform Available | Content Delivery Network |
| Scarab Personalized Ads Scarab Research Kft |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Scene Stealer Ltd. Scene Steeler Ltd. |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Screen6 (s6.io) | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Sharethrough, Inc. | No Format Available | No Platform Available | api_vendor |
| Shopping Network | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Ad Network |
| Signal Digital, Inc dba Signal | Banner & Impression Pixel | Desktop and Mobile Web | Research - Analytics |
| Silver Egg Technology Co., Ltd. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Sittercity Incorporated TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Sixt Leasing SE | No Format Available | Desktop and Mobile Web | Research - Analytics |
| Sizmek | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Sizmek | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Skillup Video Technologies Corporation | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Sleepcountry TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Sleeptrain TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Smart Adserver | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Smart Digital GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Smartstream.tv SMARTSTREAM.TV GmbH |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| SocialMedia.com | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| SoftBank Corp. SoftBank Group Corp. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| SoftCrylic | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Sony Electronics Inc. Sony Web Analytics |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Southwest Airlines TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Spark Networks USA, LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Speed Shift Media | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| SpngeCell LLC SpongeCell LLC |
VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| SpongeCell SpongeCell LLC |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Square Enix Square Enix Limited |
No Format Available | Desktop and Mobile Web | Individual Advertiser CDN |
| StackPath CDN Highwinds Network Group, Inc. |
No Format Available | Desktop and Mobile Web | Commercial CDN - Owner |
| Stein Mart TruEffect |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| Stratio Big Data Inc. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web, Mobile App | Research - Brand-Lift/Ad Effectiveness |
| SuperAwesome | Tracking Pixel - Impression/View-Through Tracking, VAST Instream | Desktop and Mobile Web, Mobile App | Ad Server Ad Network |
| SuperVista AG Ingenious Technologies |
HTML5 | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Supership Inc. KDDI CORPORATION |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Survata, Inc. | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| TACTIC Real-time marketing AS | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| TF1 - FR Groupe TF1 S.A |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| TNS Custom Research Inc. | Tracking Pixel - Brand Lift Exposure, Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| TNS Custom Research Inc. | Brand Lift, In-unit Invitation Layer | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| TNS GALLUP ADFACT, ZAO | Tracking Pixel - Audience Composition | Desktop and Mobile Web | Research - Analytics |
| TNS Sifo AB | Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| TUI UK Limited | Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| TUI UK Limited | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| TagMan Ltd. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Taylor Nelson Sofres Ukraine LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Telefonica UK / O2 UK | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Telemetry Limited Telemetry INC. |
Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Telemetry Limited Telemetry INC. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Telemetry Limited Telemetry INC. |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Telogical Systems, LLC | Tracking Pixel - Impression/View-Through Tracking, VAST Instream | Desktop and Mobile Web, Mobile App | Ad Server Ad Network |
| Tender Industries AB | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Teufel GmbH | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Thirdpresence Ltd | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Torrid TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Toys R Us TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| TraceAd | HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Tradedoubler | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Transout Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Travian Games GmbH | No Format Available | No Platform Available | api_vendor |
| Treepodia | VAST Instream | Desktop and Mobile Web | Ad Server Advertiser |
| Tremor Video VideoHub, a division of Tremor Video, Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Trend Research Trend Research GmbH |
Brand Lift, In-unit Survey Banner | Desktop and Mobile Web | Research - Analytics |
| Tribes Research Limited | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| TripAdvisor LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Tripping.com TruEffect |
No Format Available | Desktop and Mobile Web | Ad Server Advertiser |
| TruEffect | VAST Instream, Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| TruEffect | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| True Ultimate Standards Everywhere Inc. | Advertising Option Icon | Desktop and Mobile Web | Advertising Option Icon |
| TubeMogul Inc. Adobe Systems Inc. |
VAST Instream | Mobile App | VAST In-Stream Ad Serving |
| TubeMogul Inc. (AdWords/YouTube) Adobe Systems Inc. |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| TubeMogul Inc. (AdWords/YouTube) Adobe Systems Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Tumi, Inc. DE TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Tumi, Inc. UK TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Tumi, Inc. US TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Tumri Adobe Systems Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Tutor.com TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Unica an IBM Company Unica |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| United Virtualities | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Upstart Network, Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| V4x SAS | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Verengo Solar TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Viator, Inc | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| VideoBlocks TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Videology | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Videology | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Videoplaza | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Videoplaza | VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Vidible AOL Inc. |
Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | In Banner Video |
| ViewersLogic LTD | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Viking River Cruises TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Vindico Broadband Enterprises |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Vindico Broadband Enterprises |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Virgin Media Limited | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Visual IQ, Inc. | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Vodafone D2 GmbH | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| VoiceFive (ComScore) comScore Inc. |
Tracking Pixel - Brand Lift Exposure, Brand Lift, In-unit Survey Banner, Brand Lift, In-unit Invitation Banner, Brand Lift, In-unit Invitation Layer | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| WHITE HOUSE | BLACK MARKET, Chico Brands, Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Walmart Inc Wal?Mart.com USA, LLC |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Wayfair LLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Ad Server Advertiser |
| Weborama Campaign Manager Weborama SA |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| Weborama Campaign Manager (former name AdPerf) Weborama SA |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| Webssup | No Format Available | Desktop and Mobile Web | Content Delivery Network |
| Weebly, Inc. TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Where 2 Get It, Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| White Ops, Inc. | Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Verification | Desktop and Mobile Web, Mobile App | Research - Verification Services |
| Wix.com | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web, Mobile App | Research - Analytics |
| Wizaly ESV Digital |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Wize Commerce, Inc. Nextag, Inc. |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Wonderbly Lost My Name ltd |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| Xaxis, Inc Xaxis LLC |
Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| YouGov PLC | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| Youtube - API Google, Inc. |
No Format Available | No Platform Available | api_vendor |
| Youtube, LLC Google, Inc. |
Static Content | No Platform Available | Content Delivery Network |
| ZEDO Inc. | VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| ZEDO Inc. | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| ZEFR Inc. | Tracking Pixel - Impression/View-Through Tracking, VAST Instream | Desktop and Mobile Web | VAST In-Stream Ad Serving |
| Zeeto Media TruEffect |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| Zentrick Zentrick NV |
No Format Available | No Platform Available | Creative Agency CDN |
| adverserve digital advertising services adverServe digital advertising Services GmbH |
Static Content | Desktop and Mobile Web | Commercial CDN - Owner |
| blurbIQ | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| defacto smart reach GmbH 22-Visions GmbH |
Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| e-Planning Caraytech S.A. (e-Planning) |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| eBay | Advertising Option Icon | Desktop and Mobile Web | Advertising Option Icon |
| eBay | Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel | Desktop and Mobile Web, Mobile App | Ad Server Advertiser |
| eMarketingSolutions eMarketingSolutions, Online Marketing S.L |
Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| esc mediagroup GmbH 22-Visions GmbH |
Tracking Pixel - Impression/View-Through Tracking, Banner & Impression Pixel, HTML5 | Desktop and Mobile Web | Ad Server Advertiser |
| gemiusDirectEffect+ Gemius |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web, Mobile App | Research - Analytics |
| gemiusTraffic Gemius |
Tracking Pixel - Impression/View-Through Tracking, Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
| iBillboard, a.s. Internet BillBoard, a. s |
VAST Instream | Desktop and Mobile Web, Mobile App | VAST In-Stream Ad Serving |
| iJento | Tracking Pixel - Brand Lift Exposure | Desktop and Mobile Web | Research - Brand-Lift/Ad Effectiveness |
| iSpot.tv | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| jQuery | No Format Available | No Platform Available | Code Library |
| jsdelivr.com | No Format Available | Desktop and Mobile Web, Mobile App | Content Delivery Network |
| mov.ad GmbH | VAST Instream | Desktop and Mobile Web | Ad Server Advertiser |
| shopLocal | Banner & Impression Pixel | Desktop and Mobile Web | Ad Server Advertiser |
| spring GmbH & Co. KG | Tracking Pixel - Impression/View-Through Tracking | Desktop and Mobile Web | Research - Analytics |
| twentysix ltd | Tracking Pixel - Reach Frequency | Desktop and Mobile Web | Research - Analytics |
YouTube only certifies the following platforms: Desktop, Mobile Web, and Mobile App. We will investigate discrepancies for certified platforms only. For uncertified platforms, Google will have no liability for a discrepancy between Google's impression and click counts and those of the third-party. YouTube does not offer credits if reporting discrepancies occur with research vendors. Credits and/or make-goods are never offered for research studies other than Standard Ad Serving Vendors providing a 3rd-party impression-tracking pixel.
All vendors must complete a certification process. At its sole discretion, Google reserves the right to change this vendor list at any time.