Company lists · Data refreshed September 2026

Top 25 Meta ads agencies worldwide

Name: Meta ads agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 18,814 companies tracked

RevenueBase identified 18,814 meta ads agencies worldwide as of September 2026 and tracks 120,593 professional contacts across them, including 26,998 with verified work emails. The United States is the largest market and London the largest hub.

This list covers meta ads agencies 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 21, 2026. Country and city lists for meta ads agencies 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 21, 2026 86% judged on-target in blind review

18,814Companies

120,593Contacts tracked

26,998Verified emails

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The 25 largest meta ads agencies worldwide

Ranked by team size

Top 25 of 18,814 meta ads agencies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to meta ads agencies: 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	OTHER	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	n/a	2,671 contacts →
	Indirect evidence “Other.™ is a modern integrated media agency built for marketers who need more from their agency partner.” Source: RevenueBase Database · checked Sep 21, 2026
2	Mediaocean	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 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 21, 2026
3	Logical Position	Indirect evidence	Lake Oswego, OR, United StatesHQ checked Sep 21, 2026	501-1,000	899 contacts →
	Indirect evidence “Logical Position (LP) is an Inc.” Source: RevenueBase Database · checked Sep 21, 2026
4	Adform	Indirect evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	501-1,000	847 contacts →
	Indirect evidence “Adform is the most powerful and safe media buying platform in the world.” Source: RevenueBase Database · checked Sep 21, 2026
5	Smartly	Indirect evidence	Helsinki, FinlandHQ checked Sep 21, 2026	501-1,000	827 contacts →
	Indirect evidence “Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers.” Source: RevenueBase Database · checked Sep 21, 2026
6	Interactive Avenues	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	501-1,000	802 contacts →
	Indirect evidence “Interactive Avenues is India’s leading full-service digital marketing company with offices in Mumbai (headquarters), Gurugram, Bengaluru, Chennai and Kolkata.” Source: RevenueBase Database · checked Sep 21, 2026
7	Equativ	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	501-1,000	705 contacts →
	Indirect 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 21, 2026
8	Performics India	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	1,001-5,000	666 contacts →
	Indirect evidence “Performics is India's largest performance marketing agency.” Source: RevenueBase Database · checked Sep 21, 2026
9	Perion	Indirect evidence	New York, United StatesHQ checked Sep 21, 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 21, 2026
10	Precis	Indirect evidence	Stockholm, SwedenHQ checked Sep 21, 2026	201-500	535 contacts →
	Indirect evidence “Precis is a modern, tech-powered digital marketing agency specialising in media buying, analytics, creative, and proprietary technology.” Source: RevenueBase Database · checked Sep 21, 2026
11	Quantcast	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	501-1,000	491 contacts →
	Indirect evidence “Quantcast is the AI-powered ad platform built for performance marketers.” Source: RevenueBase Database · checked Sep 21, 2026
12	M C Saatchi Performance	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	457 contacts →
	Indirect evidence “We are a Global digital media agency specializing in taking a human approach to connecting brands with people across all channels.” Source: RevenueBase Database · checked Sep 21, 2026
13	Adsmurai	Indirect evidence	Barcelona, United StatesHQ checked Sep 21, 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 21, 2026
14	BIG ADS	Partial evidence	Sydney, AustraliaHQ checked Sep 21, 2026	n/a	409 contacts →
	Partial 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 21, 2026
15	Arabyads	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 21, 2026	201-500	393 contacts →
	Indirect evidence “ArabyAds is an ad-tech company that empowers ecommerce marketing.” Source: RevenueBase Database · checked Sep 21, 2026
16	Localedge	Indirect evidence	Buffalo, NY, United StatesHQ checked Sep 21, 2026	501-1,000	383 contacts →
	Indirect 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 21, 2026
17	Yektanet یکتانت	Indirect evidence	Tehran, IranHQ checked Sep 21, 2026	201-500	375 contacts →
	Indirect evidence “YEKTANET is the biggest and most advanced online advertising network in Iran serving over 25 million unique users with 5 billion impressions per month.” Source: RevenueBase Database · checked Sep 21, 2026
18	Deltax	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	357 contacts →
	Indirect evidence “DeltaX is an enterprise-grade full-stack cross-channel advertising solution.” Source: RevenueBase Database · checked Sep 21, 2026
19	Innity	Indirect evidence	Petaling Jaya, MalaysiaHQ checked Sep 21, 2026	201-500	357 contacts →
	Indirect 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 21, 2026
20	MBM	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	51-200	345 contacts →
	Indirect evidence “MBM was founded in 2010, and became New Zealand’s largest independent media agency with over 100 staff in its Auckland and Wellington offices.” Source: RevenueBase Database · checked Sep 21, 2026
21	Vertoz	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	322 contacts →
	Indirect evidence “Vertoz (NSE: VERTOZ) is a global AI‑led digital advertising ecosystem, where strategies and execution are engineered for outcomes.” Source: RevenueBase Database · checked Sep 21, 2026
22	W3era WEB Technology PVT LTD	Indirect evidence	Jaipur, IndiaHQ checked Sep 21, 2026	201-500	281 contacts →
	Indirect evidence “Most businesses don't struggle because they lack effort.” Source: RevenueBase Database · checked Sep 21, 2026
23	Adsterra	Indirect evidence	Limassol, CyprusHQ checked Sep 21, 2026	201-500	265 contacts →
	Indirect evidence “Founded in 2013, Adsterra is now a global ad network with a unique Partner Care approach, trusted by 50K+ advertisers and publishers worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
24	Accel Digital AD Operations	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	251 contacts →
	Indirect evidence “Welcome to Accel-Digital, a leading brand in the Marketing and Advertising industry that offers top-notch assistance with ad operations support services.” Source: RevenueBase Database · checked Sep 21, 2026
25	TSS Advertising	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 21, 2026	501-1,000	248 contacts →
	Indirect evidence “Where innovation & simplicity fuse to bring effective offline/online advertising solutions that propel our partners closer to their marketing goals.” Source: RevenueBase Database · checked Sep 21, 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: meta ads agencies. 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 meta ads agencies.
Partial evidence: Its own public description names part of meta ads agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name meta ads agencies. 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 18,814 meta ads agencies worldwide

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Meta ads agencies worldwide at a glance

As of Sep 21, 2026

22.4%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

13,164

11-50

4,482

51-200

822

201-500

195

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 meta ads agencies, 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 meta ads agencies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “meta ads agencies”. 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 meta ads agencies), 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 meta ads agencies, 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, 26,998 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 21, 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.

Meta ads agencies by location

84 lists · largest first

Every Meta ads agencies 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 meta ads agencies, 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 meta ads agencies are there worldwide?

RevenueBase identified 18,814 meta ads agencies 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?

OTHER, headquartered in Toronto, tops this list with the largest team on record.

Which country has the most meta ads agencies?

The United States leads with 2,884 companies, followed by India (1,919) and Brazil (898). Every meta ads agencies list by country and city is linked on this page.

Which city has the most meta ads agencies?

London leads with 355 headquartered companies, followed by New York (198) and Sao Paulo (197).

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 26,998 verified decision-maker contacts tracked across these 18,814 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 21, 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.