Company lists · Data refreshed September 2026

Top 25 Social media ad platforms worldwide

Name: Social media ad platforms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 20,289 companies tracked

RevenueBase identified 20,289 social media ad platforms worldwide as of September 2026 and tracks 117,391 professional contacts across them, including 26,947 with verified work emails. The United States is the largest market and London the largest hub.

This list covers social media ad platforms worldwide, 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 29, 2026. Country and city lists for social media ad platforms follow the table.

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 29, 2026 86% judged on-target in blind review

20,289Companies

117,391Contacts tracked

26,947Verified emails

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The 25 largest social media ad platforms worldwide

Ranked by team size

Top 25 of 20,289 social media ad platforms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to social media ad 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	The Trade Desk	Indirect evidence	Ventura, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,307 contacts →
	Indirect evidence “It's more than just clicks.” Source: RevenueBase Database · checked Sep 29, 2026
2	media.net	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 29, 2026	1,001-5,000	2,011 contacts →
	Strong evidence “Media.net is an independent advertising technology platform that helps publishers, advertisers, and agencies achieve measurable outcomes across all formats and mediums.” Source: RevenueBase Database · checked Sep 29, 2026
3	Taboola	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,979 contacts →
	Partial 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 29, 2026
4	TEADS	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,789 contacts →
	Partial 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 29, 2026
5	Digital Marketplace1	Indirect evidence	Yazman, PakistanHQ checked Sep 29, 2026	5,001-10,000	1,563 contacts →
	Indirect evidence “Hi, Thanks for visiting our company page.” Source: RevenueBase Database · checked Sep 29, 2026
6	Pubmatic	Partial evidence	Redwood City, CA, United StatesHQ checked Sep 29, 2026	501-1,000	1,297 contacts →
	Partial evidence “PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Source: RevenueBase Database · checked Sep 29, 2026
7	Mediaocean	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,050 contacts →
	Indirect 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 29, 2026
8	Adform	Strong evidence	Copenhagen, DenmarkHQ checked Sep 29, 2026	501-1,000	847 contacts →
	Strong evidence “Adform is the most powerful and safe media buying platform in the world.” Source: RevenueBase Database · checked Sep 29, 2026
9	KARGO	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	843 contacts →
	Indirect evidence “Kargo creates memorable experiences for advertisers that go beyond the first impression to captivate consumer attention.” Source: RevenueBase Database · checked Sep 29, 2026
10	Smartly	Partial evidence	Helsinki, FinlandHQ checked Sep 29, 2026	501-1,000	827 contacts →
	Partial evidence “Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers.” Source: RevenueBase Database · checked Sep 29, 2026
11	Equativ	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	501-1,000	705 contacts →
	Strong evidence “Equativ is a leading independent media platform that empowers advertisers and publishers to achieve real outcomes across the entire digital ecosystem.” Source: RevenueBase Database · checked Sep 29, 2026
12	Nexxen	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	501-1,000	673 contacts →
	Strong evidence “Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Source: RevenueBase Database · checked Sep 29, 2026
13	Innovid	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	501-1,000	640 contacts →
	Strong 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 29, 2026
14	Perion	Indirect evidence	New York, United StatesHQ checked Sep 29, 2026	501-1,000	621 contacts →
	Indirect evidence “Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.” Source: RevenueBase Database · checked Sep 29, 2026
15	MGID	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 29, 2026	501-1,000	568 contacts →
	Partial 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 29, 2026
16	Quantcast	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	501-1,000	491 contacts →
	Strong evidence “Quantcast is the AI-powered ad platform built for performance marketers.” Source: RevenueBase Database · checked Sep 29, 2026
17	Adsmurai	Indirect evidence	Barcelona, United StatesHQ checked Sep 29, 2026	201-500	453 contacts →
	Indirect evidence “Adsmurai is a Growth-Tech Partner that helps brands transform marketing into a connected, measurable, and scalable growth system.” Source: RevenueBase Database · checked Sep 29, 2026
18	Viant Technology	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 29, 2026	201-500	418 contacts →
	Indirect 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 29, 2026
19	BIG ADS	Strong evidence	Sydney, AustraliaHQ checked Sep 29, 2026	n/a	409 contacts →
	Strong evidence “Big Ads has been providing digital ad-tech solutions for 3 years with great success thanks to the release of Buddy, an ad-tech platform which produces rich media creative tags to…” Source: RevenueBase Database · checked Sep 29, 2026
20	Localedge	Partial evidence	Buffalo, NY, United StatesHQ checked Sep 29, 2026	501-1,000	383 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026
21	Innity	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 29, 2026	201-500	357 contacts →
	Strong evidence “Innity is a leading online media company in Asia that offers best in class data-driven ad tech solutions that combines creative programmatic, ad-serving, data management, audience…” Source: RevenueBase Database · checked Sep 29, 2026
22	Ethinos	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	201-500	327 contacts →
	Indirect evidence “As a leading digital marketing agency headquartered in Mumbai, with a strong presence across multiple locations in India and even in Australia, Ethinos brings together creative…” Source: RevenueBase Database · checked Sep 29, 2026
23	Madhive	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	501-1,000	297 contacts →
	Partial evidence “Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Source: RevenueBase Database · checked Sep 29, 2026
24	advertising.com	Indirect evidence	United StatesHQ checked Sep 29, 2026	n/a	297 contacts →
	Indirect evidence “Advertising.com brings advanced programmatic solutions to companies with large user bases, helping them unlock new revenue streams, strengthen user loyalty, and deliver high-value…” Source: RevenueBase Database · checked Sep 29, 2026
25	Icubeswire	Strong evidence	Gurgaon, IndiaHQ checked Sep 29, 2026	201-500	248 contacts →
	Strong evidence “Unified ML driven Ad Platform to enrich customer engagement, retention, and re-engagement via Mobile, Desktop, and Influencers.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: social media ad platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names social media ad platforms.
Partial evidence: Its own public description names part of social media ad platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name social media ad platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 20,289 social media ad platforms worldwide

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Social media ad platforms worldwide at a glance

As of Sep 29, 2026

23.0%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

15,500

11-50

3,792

51-200

624

201-500

202

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 social media ad 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.
Coverage: Every country. Country and city lists for social media ad platforms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “social media ad 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 social media ad 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 social media ad platforms, and records with no verified work email.
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, 26,947 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 29, 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.

Social media ad platforms by location

94 lists · largest first

Every Social media ad platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 social media ad 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 social media ad platforms are there worldwide?

RevenueBase identified 20,289 social media ad platforms worldwide 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 country has the most social media ad platforms?

The United States leads with 3,429 companies, followed by India (1,948) and the United Kingdom (994). Every social media ad platforms list by country and city is linked on this page.

Which city has the most social media ad platforms?

London leads with 352 headquartered companies, followed by New York (209) and Sao Paulo (181).

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 26,947 verified decision-maker contacts tracked across these 20,289 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 29, 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.