YouTube Certified External Vendors

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 certified technology can run on.
Vendor Type
This is a business model classification for the vendor's type. This classification is meant to inform 3rd/4th 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 HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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.
HTML5, Banner & Impression Pixel 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. Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
HTML5, Banner & Impression Pixel 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 HTML5, Banner & Impression Pixel 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Ad Server Advertiser
Adform VAST Instream Desktop and Mobile Web, Mobile App VAST In-Stream Ad Serving
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
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 Tracking Pixel - Verification Desktop and Mobile Web Research - Verification Services
Adluxe
HyperAdvertising Ltd
HTML5, VAST Instream, Tracking Pixel - Impression/View-Through Tracking 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
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
Advanse Ads
Advanse LLC
HTML5, Banner & Impression Pixel 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.
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
Bannerflow AB HTML5, Banner & Impression Pixel Desktop and Mobile Web Ad Server Advertiser
Barometric
AdTheorent, Inc.
VAST Instream, HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Ad Server Advertiser
Batch Media Gmbh Tracking Pixel - Verification, Tracking Pixel - Audience Composition Desktop and Mobile Web Research - Verification Services
Bath and Body Works
TruEffect
HTML5, Banner & Impression Pixel 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 - Brand Lift Exposure, Tracking Pixel - Impression/View-Through Tracking 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 HTML5, Banner & Impression Pixel 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 - Audience Composition, Tracking Pixel - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Research - Analytics
ComScore Validated Campaign Essentials (vCE)
comScore Inc.
Tracking Pixel - Verification, Tracking Pixel - Audience Composition 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
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web Research - Analytics
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
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
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
DeltaX
AdBox Software Pvt Ltd.
VAST Instream 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.
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
HTML5, Banner & Impression Pixel 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.
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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.
HTML5, Banner & Impression Pixel 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
VAST Instream, Tracking Pixel - Impression/View-Through Tracking, Instream Wrapper Desktop and Mobile Web, Mobile App Ad Server Ad Network
Dynamic Logic / Safecount (AdIndex)
Millward Brown Digital
Brand Lift, In-unit Invitation Layer, Brand Lift, In-unit Invitation Banner 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
EUROZEST MEDIA LIMITED/Avid Ad Server VAST Instream Desktop and Mobile Web, Mobile App 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
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 - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
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
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 - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking 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
Ingenious Technologies HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 VAST Instream, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Ad Server Advertiser
Interpolls
Interpols Network Incorporated DBA Interpolls
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 VAST Instream, Tracking Pixel - Impression/View-Through Tracking 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
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
Lost My Name
Lost My Name ltd
Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web Research - Analytics
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 - Brand Lift Exposure, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web Research - Analytics
MVMT Watches
TruEffect
Banner & Impression Pixel Desktop and Mobile Web Ad Server Advertiser
Macromill, Inc. Tracking Pixel - Brand Lift Exposure, Tracking Pixel - Impression/View-Through Tracking 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
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 - Audience Composition, Tracking Pixel - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking 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. Brand Lift, In-unit Invitation Layer, Brand Lift, In-unit Invitation Banner, Tracking Pixel - Brand Lift Exposure 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.
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
NET-Metrix-Audit
NET-Metrix AG - Switzerland
Tracking Pixel - Reach Frequency, Tracking Pixel - Brand Lift Exposure, Tracking Pixel - Impression/View-Through Tracking 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
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
HTML5, Banner & Impression Pixel, Tracking Pixel - Brand Lift Exposure, Brand Lift, In-unit Survey Banner 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
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
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
Pictela Inc.
AOL Inc.
Banner & Impression Pixel Desktop and Mobile Web Ad Server Advertiser
Pipewave Inc. VAST Instream Desktop and Mobile Web VAST In-Stream Ad Serving
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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
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
HTML5, VAST Instream, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Ad Server Advertiser
SafeCount.net (kTag)
Millward Brown Digital
Tracking Pixel - Brand Lift Exposure, Tracking Pixel - Impression/View-Through Tracking 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.
HTML5, Banner & Impression Pixel 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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
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
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
HTML5, Banner & Impression Pixel 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
Survata, Inc. Tracking Pixel - Brand Lift Exposure Desktop and Mobile Web Research - Brand-Lift/Ad Effectiveness
TACTIC Real-time marketing AS HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 - Audience Composition, Tracking Pixel - Brand Lift Exposure 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 VAST Instream, Tracking Pixel - Impression/View-Through Tracking 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 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
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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.
Brand Lift, In-unit Invitation Layer, Brand Lift, In-unit Invitation Banner, Tracking Pixel - Brand Lift Exposure, Brand Lift, In-unit Survey Banner 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
Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking 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 - Verification, Tracking Pixel - Impression/View-Through Tracking 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
Wize Commerce, Inc.
Nextag, Inc.
Banner & Impression Pixel Desktop and Mobile Web Ad Server Advertiser
Xaxis, Inc
Xaxis LLC
Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web Research - Analytics
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
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
HTML5, Banner & Impression Pixel 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 Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Ad Server Advertiser
esc mediagroup GmbH
22-Visions GmbH
HTML5, Banner & Impression Pixel, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web Ad Server Advertiser
gemiusDirectEffect+
Gemius
Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking Desktop and Mobile Web, Mobile App Research - Analytics
gemiusTraffic
Gemius
Tracking Pixel - Audience Composition, Tracking Pixel - Reach Frequency, Tracking Pixel - Impression/View-Through Tracking 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
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.