Company lists · Data refreshed September 2026
Top 25 Contextual advertising platforms based in the United States
RevenueBase identified 1,670 company matches for contextual advertising platforms associated with the United States as of September 2026 and tracks 45,391 professional contacts across them, including 20,105 with verified work emails and 13,764 with mobile numbers. New York is the largest hub.
This list covers company matches for contextual advertising platforms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest contextual advertising platforms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,241 contacts → | ||||
Exact match “It's more than just clicks.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 2 | 2,570 contacts → | ||||
Exact match “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 3 | 1,978 contacts → | ||||
Exact match “Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 4 | 1,794 contacts → | ||||
Exact match “Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 5 | 1,320 contacts → | ||||
Exact match “InMobi Advertising is a leading global programmatic platform specializing in mobile-first solutions that drive customer growth.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 6 | 1,285 contacts → | ||||
Exact match “PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 7 | 1,209 contacts → | ||||
Exact match “From pioneering affiliate marketing to powering the future of connected commerce, CJ has been the trusted leader in partnership-based growth since 1998.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 8 | 1,025 contacts → | ||||
Exact match “Powering Performance Marketplaces In Digital Media QuinStreet is a pioneer in powering decentralized online marketplaces that match searchers and “research and compare” consumers…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 9 | 974 contacts → | ||||
Exact match “Built in Denver, CO, Ibotta ("I bought a.")(NYSE: IBTA) is a performance marketing platform allowing brands to deliver digital promotions to over 200 million consumers through a…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 10 | 886 contacts → | ||||
Exact match “Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 11 | 677 contacts → | ||||
Exact match “Simpli.fi provides marketing technologies, solutions, and workflow automation for advertisers and agencies of all sizes.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 12 | 666 contacts → | ||||
Exact match “Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 13 | 640 contacts → | ||||
Exact match “Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 14 | 613 contacts → | ||||
Exact match “Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 15 | 571 contacts → | ||||
Exact match “MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 16 | 543 contacts → | ||||
Exact match “As brands have become publishers, the digital world has become the most important distribution channel.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 17 | 496 contacts → | ||||
Exact match “Quantcast is the AI-powered ad platform built for performance marketers.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 18 | 415 contacts → | ||||
Exact match “Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 19 | 409 contacts → | ||||
Exact match “TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 20 | 386 contacts → | ||||
Exact match “LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 21 | 363 contacts → | ||||
Exact match “At DataBeat, we redefine what's possible in AdTech, simplifying AdTech complexities into actionable strategies that drive revenue.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 22 | 336 contacts → | ||||
Exact match “We understand that to brands, audiences are everything.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 23 | 324 contacts → | ||||
Exact match “InMarket is the outcome intelligence platform built for marketers who demand results over proxy metrics.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 24 | 299 contacts → | ||||
Exact match “Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 25 | 295 contacts → | ||||
Exact match “Claritas: Empowering Data-Driven Marketing With nearly 50 years of understanding the American consumer, Claritas offers a comprehensive marketing optimization platform.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “contextual advertising platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,670 contextual advertising platforms based in the United States
See the full list, filter by size, metro and specialty, and access 20,105 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Contextual advertising platforms based in the United States at a glance
As of Sep 1, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “contextual advertising platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 20,105 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Contextual advertising platforms by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “contextual advertising platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many contextual advertising platforms are there based in the United States?
RevenueBase identified 1,670 company matches for contextual advertising platforms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
The Trade Desk tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most contextual advertising platforms?
New York leads with 237 company records, followed by San Francisco (70) and Los Angeles (66).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 20,105 professional contacts with verified work emails tracked across these 1,670 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,670 contextual advertising platforms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Contextual advertising platforms by geography
- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain
- Contextual advertising platforms based in France
- Contextual advertising platforms based in the Netherlands
- Contextual advertising platforms based in Poland
- Contextual advertising platforms based in Italy
- Contextual advertising platforms based in Ukraine
- Contextual advertising platforms based in Australia
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain
Company intelligence · public preview
Top 25 contextual advertising platforms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,670 matching company records for contextual advertising platforms based in the United States, with 45,391 tracked contacts and 20,105 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 contextual advertising platforms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  The Trade Deskthetradedesk.comHQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 4,241 contacts → |
“It's more than just clicks.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Zeta Globalzetaglobal.comHQ: HQ not recorded; location: Nashville, TN, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Nashville, TN, United States | 1,001-5,000 | Exact match | 2,570 contacts → |
“At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Taboolataboola.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,978 contacts → |
“Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  TEADSteads.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,794 contacts → |
“Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Inmobi Advertisingadvertising.inmobi.comHQ: HQ not recorded; location: New York, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, United States | 1,001-5,000 | Exact match | 1,320 contacts → |
“InMobi Advertising is a leading global programmatic platform specializing in mobile-first solutions that drive customer growth.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Pubmaticpubmatic.comHQ: HQ not recorded; location: Redwood City, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Redwood City, CA, United States | 501-1,000 | Exact match | 1,285 contacts → |
“PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  CJcj.comHQ: HQ not recorded; location: Santa Barbara, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Santa Barbara, CA, United States | 501-1,000 | Exact match | 1,209 contacts → |
“From pioneering affiliate marketing to powering the future of connected commerce, CJ has been the trusted leader in partnership-based growth since 1998.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Quinstreetquinstreet.comHQ: HQ not recorded; location: Foster City, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Foster City, CA, United States | 501-1,000 | Exact match | 1,025 contacts → |
“Powering Performance Marketplaces In Digital Media QuinStreet is a pioneer in powering decentralized online marketplaces that match searchers and “research and compare” consumers…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ibottaibotta.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Denver, CO, United States | 501-1,000 | Exact match | 974 contacts → |
“Built in Denver, CO, Ibotta ("I bought a.")(NYSE: IBTA) is a performance marketing platform allowing brands to deliver digital promotions to over 200 million consumers through a…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BASISbasis.comHQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Chicago, IL, United States | 501-1,000 | Exact match | 886 contacts → |
“Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  simpli.fisimpli.fiHQ: HQ not recorded; location: Fort Worth, TX, United StatesReported employees: 501-1,000 | HQ not recorded; location: Fort Worth, TX, United States | 501-1,000 | Exact match | 677 contacts → |
“Simpli.fi provides marketing technologies, solutions, and workflow automation for advertisers and agencies of all sizes.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Nexxennexxen.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 666 contacts → |
“Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Innovidinnovid.comHQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Chicago, IL, United States | 501-1,000 | Exact match | 640 contacts → |
“Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Perionperion.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 613 contacts → |
“Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  MGIDmgid.comHQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Los Angeles, CA, United States | 501-1,000 | Exact match | 571 contacts → |
“MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Brightedgebrightedge.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 543 contacts → |
“As brands have become publishers, the digital world has become the most important distribution channel.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Quantcastquantcast.comHQ: HQ not recorded; location: Seattle, WA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Seattle, WA, United States | 501-1,000 | Exact match | 496 contacts → |
“Quantcast is the AI-powered ad platform built for performance marketers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Viant Technologyviantinc.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 201-500 | HQ not recorded; location: Denver, CO, United States | 201-500 | Exact match | 415 contacts → |
“Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Triplelifttriplelift.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 201-500 | HQ not recorded; location: New York, NY, United States | 201-500 | Exact match | 409 contacts → |
“TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Localedgelocaledge.comHQ: HQ not recorded; location: Buffalo, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: Buffalo, NY, United States | 501-1,000 | Exact match | 386 contacts → |
“LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Databeatdatabeat.ioHQ: HQ not recorded; location: Princeton, NJ, United StatesReported employees: 201-500 | HQ not recorded; location: Princeton, NJ, United States | 201-500 | Exact match | 363 contacts → |
“At DataBeat, we redefine what's possible in AdTech, simplifying AdTech complexities into actionable strategies that drive revenue.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Outfront Mediaoutfront.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 336 contacts → |
“We understand that to brands, audiences are everything.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Inmarketinmarket.comHQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Austin, TX, United States | 201-500 | Exact match | 324 contacts → |
“InMarket is the outcome intelligence platform built for marketers who demand results over proxy metrics.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Madhivemadhive.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 299 contacts → |
“Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Claritasclaritas.comHQ: HQ not recorded; location: Cincinnati, OH, United StatesReported employees: 201-500 | HQ not recorded; location: Cincinnati, OH, United States | 201-500 | Exact match | 295 contacts → |
“Claritas: Empowering Data-Driven Marketing With nearly 50 years of understanding the American consumer, Claritas offers a comprehensive marketing optimization platform.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,670 company matches
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Contextual advertising platforms: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,664 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Contextual advertising platforms by metro
Questions about this company list
What does Exact match mean for contextual advertising platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many contextual advertising platforms did RevenueBase find based in the United States?
The saved snapshot records 1,670 matching company records, 45,391 tracked contacts and 20,105 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Contextual advertising platforms by geography
- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain
- Contextual advertising platforms based in France
- Contextual advertising platforms based in the Netherlands
- Contextual advertising platforms based in Poland
- Contextual advertising platforms based in Italy
- Contextual advertising platforms based in Ukraine
- Contextual advertising platforms based in Australia
Cite this list
RevenueBase Data Team. Top 25 contextual advertising platforms based in the United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/contextual-advertising-platforms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain
Company intelligence · public preview
Top 25 contextual advertising platforms based in the United States
RevenueBase records 1,670 matching company records for contextual advertising platforms based in the United States, with 45,391 tracked contacts and 20,105 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 contextual advertising platforms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | The Trade Deskthetradedesk.com HQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 4,241 contacts → |
“It's more than just clicks.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Zeta Globalzetaglobal.com HQ: HQ not recorded; location: Nashville, TN, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Nashville, TN, United States | 1,001-5,000 | Exact match | 2,570 contacts → |
“At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Taboolataboola.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,978 contacts → |
“Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | TEADSteads.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,794 contacts → |
“Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Inmobi Advertisingadvertising.inmobi.com HQ: HQ not recorded; location: New York, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, United States | 1,001-5,000 | Exact match | 1,320 contacts → |
“InMobi Advertising is a leading global programmatic platform specializing in mobile-first solutions that drive customer growth.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Pubmaticpubmatic.com HQ: HQ not recorded; location: Redwood City, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Redwood City, CA, United States | 501-1,000 | Exact match | 1,285 contacts → |
“PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | CJcj.com HQ: HQ not recorded; location: Santa Barbara, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Santa Barbara, CA, United States | 501-1,000 | Exact match | 1,209 contacts → |
“From pioneering affiliate marketing to powering the future of connected commerce, CJ has been the trusted leader in partnership-based growth since 1998.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Quinstreetquinstreet.com HQ: HQ not recorded; location: Foster City, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Foster City, CA, United States | 501-1,000 | Exact match | 1,025 contacts → |
“Powering Performance Marketplaces In Digital Media QuinStreet is a pioneer in powering decentralized online marketplaces that match searchers and “research and compare” consumers…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ibottaibotta.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Denver, CO, United States | 501-1,000 | Exact match | 974 contacts → |
“Built in Denver, CO, Ibotta ("I bought a.")(NYSE: IBTA) is a performance marketing platform allowing brands to deliver digital promotions to over 200 million consumers through a…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BASISbasis.com HQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Chicago, IL, United States | 501-1,000 | Exact match | 886 contacts → |
“Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | simpli.fisimpli.fi HQ: HQ not recorded; location: Fort Worth, TX, United StatesReported employees: 501-1,000 | HQ not recorded; location: Fort Worth, TX, United States | 501-1,000 | Exact match | 677 contacts → |
“Simpli.fi provides marketing technologies, solutions, and workflow automation for advertisers and agencies of all sizes.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Nexxennexxen.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 666 contacts → |
“Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Innovidinnovid.com HQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Chicago, IL, United States | 501-1,000 | Exact match | 640 contacts → |
“Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Perionperion.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 613 contacts → |
“Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | MGIDmgid.com HQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Los Angeles, CA, United States | 501-1,000 | Exact match | 571 contacts → |
“MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Brightedgebrightedge.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 543 contacts → |
“As brands have become publishers, the digital world has become the most important distribution channel.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Quantcastquantcast.com HQ: HQ not recorded; location: Seattle, WA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Seattle, WA, United States | 501-1,000 | Exact match | 496 contacts → |
“Quantcast is the AI-powered ad platform built for performance marketers.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Viant Technologyviantinc.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 201-500 | HQ not recorded; location: Denver, CO, United States | 201-500 | Exact match | 415 contacts → |
“Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Triplelifttriplelift.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 201-500 | HQ not recorded; location: New York, NY, United States | 201-500 | Exact match | 409 contacts → |
“TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Localedgelocaledge.com HQ: HQ not recorded; location: Buffalo, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: Buffalo, NY, United States | 501-1,000 | Exact match | 386 contacts → |
“LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Databeatdatabeat.io HQ: HQ not recorded; location: Princeton, NJ, United StatesReported employees: 201-500 | HQ not recorded; location: Princeton, NJ, United States | 201-500 | Exact match | 363 contacts → |
“At DataBeat, we redefine what's possible in AdTech, simplifying AdTech complexities into actionable strategies that drive revenue.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Outfront Mediaoutfront.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 336 contacts → |
“We understand that to brands, audiences are everything.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Inmarketinmarket.com HQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Austin, TX, United States | 201-500 | Exact match | 324 contacts → |
“InMarket is the outcome intelligence platform built for marketers who demand results over proxy metrics.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Madhivemadhive.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 299 contacts → |
“Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Claritasclaritas.com HQ: HQ not recorded; location: Cincinnati, OH, United StatesReported employees: 201-500 | HQ not recorded; location: Cincinnati, OH, United States | 201-500 | Exact match | 295 contacts → |
“Claritas: Empowering Data-Driven Marketing With nearly 50 years of understanding the American consumer, Claritas offers a comprehensive marketing optimization platform.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,670 company matches
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Contextual advertising platforms: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,664 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Contextual advertising platforms by metro
Questions about this company list
What does Exact match mean for contextual advertising platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many contextual advertising platforms did RevenueBase find based in the United States?
The saved snapshot records 1,670 matching company records, 45,391 tracked contacts and 20,105 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Contextual advertising platforms by geography
- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain
- Contextual advertising platforms based in France
- Contextual advertising platforms based in the Netherlands
- Contextual advertising platforms based in Poland
- Contextual advertising platforms based in Italy
- Contextual advertising platforms based in Ukraine
- Contextual advertising platforms based in Australia
Cite this list
RevenueBase Data Team. Top 25 contextual advertising platforms based in the United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/contextual-advertising-platforms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Contextual advertising platforms based in the United Kingdom
- Contextual advertising platforms based in Israel
- Contextual advertising platforms based in Brazil
- Contextual advertising platforms based in Germany
- Contextual advertising platforms based in Canada
- Contextual advertising platforms based in Spain