Data Provider / Broker
A Data Provider or Broker is a company that collects, aggregates, anonymizes, and licenses consumer data to advertisers, platforms, and agencies for targeting and measurement.
What is a Data Provider / Broker?
A data provider or broker collects, aggregates and licenses personal and non‑personal data about consumers and businesses—demographic, behavioral, transactional and geolocation attributes—sourced from panels, publishers, public records, telcos and commercial partners. They normalize, enrich and package datasets for marketing, analytics, risk and identity solutions across global and regional markets while operating under privacy regimes like GDPR and CCPA.
Key Data Provider / Broker Companies
Eyeota
Audience data marketplace and identity activation platform for marketers.
Audience Town
Marketing analytics and activation platform for home builders.
Claritas
Marketing data, identity and activation platform for advertisers and agencies.
Nordic Data Resources (NDR)
Privacy-compliant audience data for programmatic advertising activation.
JUSTTAG Group
Retail media and measurement platform linking ads to sales.
Dynata
First-party panel and measurement platform for research and advertisers.
Predactiv
Privacy-first audience data and identity infrastructure for advertisers.
OnAudience
B2B audience data and cookieless identity platform for programmatic targeting.
Stats Perform
B2B sports data, analytics and content technology provider.
Foursquare
Location intelligence, attribution and geospatial data software for enterprises.
Genius Sports
Sports data, betting and media software for leagues and sportsbooks.
Drako
Geolocation audience data and managed programmatic activation for advertisers.
Nielsen
Media measurement, ad intelligence, and content data provider.
Research and Analysis of Media (RAM)
Media measurement and benchmarking platform for publishers, advertisers and agencies.
Acxiom
Enterprise identity, data and audience infrastructure for marketing.
Attain
Commerce data platform for targeting, insights and purchase-based measurement.
Médiamétrie
French audience measurement provider for TV, audio and digital media.
AGMA / MMC (AGMA‑MMC)
German industry body for standardised cross-media audience measurement.
Experian
Credit, identity and marketing data platform for businesses and consumers.
Circana
Retail, consumer and media measurement platform for enterprises.
Morning Consult
Consumer insights platform and research provider for enterprises.
NumberEight
Privacy-first audience intelligence for ID-less advertising.
Syno
B2B research platform for surveys, panels, audience data and insights.
Neustar
Enterprise identity, measurement and data platform for marketing and risk.
NewsGuard
Trust and misinformation intelligence for advertising, platforms, and AI systems.
The Weather Company
Weather intelligence, media and enterprise forecasting software provider.
Accurat
Location intelligence software for retail and offline media measurement.
GEMINI DIRECT
German consumer data and data-driven marketing services provider.
INRIX
Transportation intelligence software and data for cities and enterprises.
Mobilewalla
Mobile-derived consumer data and analytics platform for enterprises.
The Home Depot
Home improvement retailer with e-commerce, retail media, and pro services.
emetriq
German adtech platform for identity, audience data and contextual targeting.
OS Data Solutions
German audience data and targeting platform for programmatic advertising.
PurpleLab
Healthcare data and analytics platform for research and advertising.
ZoomInfo
B2B data and go-to-market software platform for revenue teams.
AccuWeather
Weather intelligence company spanning consumer media, ads and enterprise data.
BuiltWith
Website technology intelligence platform for research, prospecting and data access.
JD Power
Automotive data, analytics and CX software for enterprise buyers.
Kantar
Market research and media measurement provider for enterprise marketers.
Lusha
B2B sales intelligence and prospecting software with enrichment and workflow automation.
panadress
German provider of marketing data and analytics services.
Route
UK out-of-home audience measurement and trading currency provider.
TransUnion
Enterprise data, identity, risk and marketing analytics provider.
Affinity Solutions
Transaction-data platform for insights, audiences, measurement, and card-linked offers.
AGF Videoforschung
German video audience measurement and planning data provider.
Digiseg
Cookieless household audience data and measurement for programmatic advertising.
Dun & Bradstreet
Business data and analytics platform for sales, risk and compliance.
Similarweb
Digital intelligence software for web, app, ecommerce, and advertising insights.
SPINS
CPG retail intelligence, product data, and shopper analytics platform.
Bombora
B2B intent data and audience intelligence platform for revenue teams.
Kompass
B2B company database, prospecting software and lead-generation marketplace.
Musixmatch
Lyrics platform with B2B distribution, API and monetisation tools.
NIQ
Enterprise consumer and retail intelligence platform for brands and retailers.
Precisely
Enterprise software for data integrity, integration and location intelligence.
RIWI
Market research platform for global sampling, measurement and syndicated insights.
Cloud Technologies
Public data platform licensing audience intelligence for advertising and analytics.
dataXtrade
Programmatic audience data platform for identity, segmentation and activation.
Resono
B2B mobility and footfall analytics for government, retail and DOOH.
TomTom
Provider of digital maps, traffic data and navigation software.
Cuebiq
Privacy-first mobility data and offline measurement for enterprises.
GWI
Consumer insights platform built on proprietary global survey data.
Quantyoo
Privacy-led first-party data and newsletter personalisation software for publishers.
Enigma
US business intelligence and risk data platform for financial institutions.
Instytut Badań Pollster
Polish market research institute with proprietary panel and CAWI surveys.
Opensignal
Telecom analytics platform built on crowdsourced network experience data.
RocketReach
B2B contact data and outreach automation platform.
SafeGraph
Enterprise provider of geospatial place, address and attribution datasets.
TL1MKT
Cookieless identity and audience data provider for programmatic advertising.
Rayn
Privacy-first contextual and persona activation software for programmatic advertising.
RetailStat
Retail data and analytics platform for financial, location and grocery intelligence.
Venture Intelligence
India-focused private markets data and research platform.
YouGov
Market research and consumer insights platform built on a proprietary panel.
AddToAny
Universal social sharing tools for publishers, developers, and marketers.
AirDNA
Short-term rental data and analytics software for investors and operators.
Apptopia
Mobile app intelligence platform for investors, brands and analysts.
BeMyEye
Retail execution software and crowdsourced in-store intelligence platform.
Clarivate
Research, library and IP workflow software and data provider.
MindLytiX
Behavioural audience data and predictive activation for advertisers and agencies.
OAN
Audience data provider for programmatic and gaming advertising.
Planet
Satellite imagery and geospatial analytics platform for enterprises and governments.
Adttribution
Privacy-compliant audience data and identity graph provider for advertising.
Clickagy
Behavioural intent data and DSP platform acquired by ZoomInfo.
Crunchbase
Private market intelligence platform for company, funding and prospecting data.
HERE Technologies
B2B location data, mapping and navigation platform for enterprises.
LocationSmart
Enterprise geolocation and compliance software for regulated digital workflows.
Outsmart
UK out-of-home advertising trade body and standards hub.
Advertiser Perceptions
B2B advertiser research platform and consultancy for the advertising industry.
Alliance Gravity
French open-web audience data and advertising activation platform.
Arcanor
Mobility data platform for cookieless targeting and market intelligence.
Factori
API-first location intelligence and real-world data provider.
MindEarth
Geospatial intelligence platforms and services for urban and infrastructure decisions.
News IQ
First-party audience targeting platform built on publisher data.
S&P Global
B2B financial, commodity and mobility data analytics provider.
Sama
Enterprise AI data annotation and validation platform with managed services.
Barb
UK TV and video audience measurement currency provider.
Betterdata
Enterprise synthetic data software for privacy-safe AI and analytics.
ContactOut
B2B prospecting platform for contact data, enrichment and outreach.
IMRG
UK e-commerce membership body offering benchmarking, insight and events.
NORC at the University of Chicago
US nonprofit research organisation offering panels, surveys, and secure data services.
Placer.ai
Location intelligence software for footfall and site analytics.
How Data Provider / Broker fit into the ecosystem
Think of a data broker as a wholesale market for customer intelligence: they ingest raw signals from SDKs, point‑of‑sale systems, loyalty programs and public sources, then clean, dedupe and enrich those records into usable audience segments. You’ll see advertisers, DSPs, CDPs and publishers license those segments via APIs, file transfers or onboarders to target, measure or augment first‑party profiles. Brokers also run identity resolution and offline‑to‑online matching so records stitch across devices and channels, with geo‑specific privacy filters applied for EU, US or APAC activations. Contracts and usage rights dictate refresh cadence, scope and allowable activations.
Market structure and positioning
The market is layered: a handful of large global brokers provide scale and universal identifiers, while many regional or vertical specialists offer deeper local or industry‑specific data. Buyers include brands, agencies, publishers, ad platforms and risk/credit teams; sellers range from telcos, retailers and loyalty networks to public registries and app publishers. Regulators, identity providers and walled‑garden platforms shape what can be traded and how it’s activated, and pricing is typically subscription, per‑record or per‑segment licensing. Expect ongoing consolidation as buyers prefer fewer suppliers with clear compliance and integration capabilities.

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