Company lists · Data refreshed September 2026

Top 25 Programmatic social advertising platforms based in the United States

RevenueBase identified 1,029 programmatic social advertising platforms headquartered in the United States as of September 2026 and tracks 32,337 professional contacts across them, including 14,999 with verified work emails and 9,770 with mobile numbers. New York is the largest hub.

This list covers programmatic social advertising platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
1,029Companies
32,337Contacts tracked
14,999Verified emails
9,770Mobile numbers
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The 25 largest programmatic social advertising platforms based in the United States

Ranked by team size
Top 25 of 1,029 programmatic social advertising platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to programmatic social advertising platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceVentura, CA, United StatesHQ checked Sep 5, 20261,001-5,0004,307 contacts →

Indirect evidence

“It's more than just clicks.”

Source: RevenueBase Database · checked Sep 5, 2026
2Strong evidenceNew York, NY, United StatesHQ checked Sep 5, 20261,001-5,0001,979 contacts →

Strong evidence

“Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.”

Source: RevenueBase Database · checked Sep 5, 2026
3Strong evidenceNew York, NY, United StatesHQ checked Sep 5, 20261,001-5,0001,789 contacts →

Strong evidence

“Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.”

Source: RevenueBase Database · checked Sep 5, 2026
4Partial evidenceRedwood City, CA, United StatesHQ checked Sep 5, 2026501-1,0001,297 contacts →

Partial evidence

“PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.”

Source: RevenueBase Database · checked Sep 5, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 5, 20261,001-5,0001,050 contacts →

Partial evidence

“Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.”

Source: RevenueBase Database · checked Sep 5, 2026
6Strong evidenceChicago, IL, United StatesHQ checked Sep 5, 2026501-1,000891 contacts →

Strong evidence

“Basis is a global provider of media automation and programmatic advertising software and services for enterprises.”

Source: RevenueBase Database · checked Sep 5, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 2026201-500843 contacts →

Indirect evidence

“Kargo creates memorable experiences for advertisers that go beyond the first impression to captivate consumer attention.”

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceFort Worth, TX, United StatesHQ checked Sep 5, 2026501-1,000680 contacts →

Partial evidence

“Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…”

Source: RevenueBase Database · checked Sep 5, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 5, 2026501-1,000673 contacts →

Strong evidence

“Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.”

Source: RevenueBase Database · checked Sep 5, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 5, 2026501-1,000640 contacts →

Partial evidence

“Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.”

Source: RevenueBase Database · checked Sep 5, 2026
11Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 5, 2026501-1,000568 contacts →

Strong evidence

“MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
12Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 5, 2026501-1,000491 contacts →

Partial evidence

“Quantcast is the AI-powered ad platform built for performance marketers.”

Source: RevenueBase Database · checked Sep 5, 2026
13Strong evidenceIrvine, CA, United StatesHQ checked Sep 5, 2026201-500418 contacts →

Strong evidence

“Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.”

Source: RevenueBase Database · checked Sep 5, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 5, 2026201-500402 contacts →

Partial evidence

“TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.”

Source: RevenueBase Database · checked Sep 5, 2026
15Partial evidenceNew York, NY, United StatesHQ checked Sep 5, 2026201-500357 contacts →

Partial evidence

“DeltaX is an enterprise-grade full-stack cross-channel advertising solution.”

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceCulver City, CA, United StatesHQ checked Sep 5, 2026201-500338 contacts →

Indirect evidence

“CreatorIQ is the operating system for creator-led growth.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 5, 2026201-500320 contacts →

Indirect evidence

“NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences.”

Source: RevenueBase Database · checked Sep 5, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 2026501-1,000297 contacts →

Indirect evidence

“Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.”

Source: RevenueBase Database · checked Sep 5, 2026
19Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 5, 2026201-500242 contacts →

Indirect evidence

“AdMedia helps Agencies and Brands meet their KPIs and hit their ROI objectives.”

Source: RevenueBase Database · checked Sep 5, 2026
20Strong evidenceNew York, NY, United StatesHQ checked Sep 5, 2026201-500199 contacts →

Strong evidence

“Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 202651-200199 contacts →

Indirect evidence

“Jun Group Verve For Advertisers!”

Source: RevenueBase Database · checked Sep 5, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 2026501-1,000191 contacts →

Indirect evidence

“NEW!”

Source: RevenueBase Database · checked Sep 5, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 2026201-500186 contacts →

Indirect evidence

“Marketers choose Yahoo DSP to transform diverse and unique data sets into proven results.”

Source: RevenueBase Database · checked Sep 5, 2026
24Partial evidenceDenver, CO, United StatesHQ checked Sep 5, 2026201-500183 contacts →

Partial evidence

“AdCellerant is a digital marketing platform and growth partner that helps media companies and agencies simplify operations, scale campaigns, and drive measurable growth.”

Source: RevenueBase Database · checked Sep 5, 2026
25Strong evidenceNew York, United StatesHQ checked Sep 5, 202651-200176 contacts →

Strong evidence

“Lemma is a leading full-funnel adtech platform purpose-built to accelerate brand ROI through impactful Out-of-Home (OOH) advertising.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 1,029 programmatic social advertising platforms based in the United States

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Programmatic social advertising platforms based in the United States at a glance

As of Sep 5, 2026
46.4%Verified-email coverage
30.2%Mobile-number coverage
31.4Average contacts per company
11-50Median size (employees)
15.5%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
433
11-50
372
51-200
146
201-500
46
501-1,000
18
1,001-5,000
9
10001+
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among programmatic social advertising platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “programmatic social advertising platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names programmatic social advertising platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among programmatic social advertising platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 14,999 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names programmatic social advertising platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many programmatic social advertising platforms are there based in the United States?

RevenueBase identified 1,029 programmatic social advertising platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

The Trade Desk, headquartered in Ventura, tops this list with the largest team on record.

Which city has the most programmatic social advertising platforms?

New York leads with 159 headquartered companies, followed by San Francisco (72) and Los Angeles (46).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 14,999 verified decision-maker contacts tracked across these 1,029 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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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 Smart Search, 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.