Company lists · Data refreshed November 2026

Top 25 Online performance marketing agencies worldwide

RevenueBase identified 48,577 company matches for online performance marketing agencies worldwide as of November 2026 and tracks 377,570 professional contacts across them, including 85,929 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for online performance marketing agencies worldwide, 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 November 5, 2026. Country and city lists for online performance marketing agencies follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
48,577Companies
377,570Contacts tracked
85,929Verified emails
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The 25 largest online performance marketing agencies worldwide

Ranked by team size
Top 25 of 48,577 company matches for online performance marketing agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBoise, ID, United StatesHQ recorded Nov 5, 2026n/a3,591 contacts →

Exact match

“We're Hiring!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 5, 20265,001-10,0002,407 contacts →

Exact match

“KINESSO is the technology-driven performance marketing agency within Omnicom Media that provides actionable growth for both agency partners and clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchNew York, CA, United StatesHQ recorded Nov 5, 20261,001-5,0002,398 contacts →

Exact match

“Assembly is a global omnichannel agency built for brands that want a more modern approach to building brands that perform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Nov 5, 20261,001-5,0002,038 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Nov 5, 20261,001-5,0001,833 contacts →

Exact match

“StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 5, 20261,001-5,0001,550 contacts →

Exact match

“Grow your business with digital marketing powered by AI and local expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchReading, United KingdomHQ recorded Nov 5, 2026501-1,0001,353 contacts →

Exact match

“Since 1966, we’ve been helping UK businesses grow – from printed ads in the Yellow Pages to powerful, AI-driven digital marketing that delivers real results.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSanta Barbara, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,278 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Nov 5, 20261,001-5,0001,168 contacts →

Exact match

“Super-powered customer acquisition.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 5, 20261,001-5,0001,111 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchDetroit, MI, United StatesHQ recorded Nov 5, 20261,001-5,0001,110 contacts →

Exact match

“GTB is a global performance marketing agency, creating ideas that inspire people to act.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchFoster City, CA, United StatesHQ recorded Nov 5, 2026501-1,0001,109 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDenver, CO, United StatesHQ recorded Nov 5, 2026501-1,0001,042 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 · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSariyer, TürkiyeHQ recorded Nov 5, 2026n/a930 contacts →

Exact match

“SEM is a global new generation consumer marketing and technologies brand where we combine growth consultancy, advanced analytics, digital marketing and technology services under…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSan Mateo, United StatesHQ recorded Nov 5, 2026501-1,000930 contacts →

Exact match

“Rakuten Advertising leads the affiliate and partner marketing industry in delivering performance-driven marketing solutions that help the world’s top brands connect with unique…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLake Oswego, NC, United StatesHQ recorded Nov 5, 2026501-1,000907 contacts →

Exact match

“Logical Position (LP) is an Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSan Diego, United StatesHQ recorded Nov 5, 20261,001-5,000897 contacts →

Exact match

“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchAustin, TX, United StatesHQ recorded Nov 5, 20261,001-5,000884 contacts →

Exact match

“ZDPM is the coming together of Salesify and DemandShore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Nov 5, 2026501-1,000823 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 · Nov 5, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 5, 20261,001-5,000807 contacts →

Exact match

“As the original performance marketing agency, Performics converts consumer intent into revenue for the world's most admired brands.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchOttawa, ON, CanadaHQ recorded Nov 5, 2026n/a803 contacts →

Exact match

“MaxBounty is a world leading performance-based CPA network that specializes in maximizing the ROI of our partners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchStockholm, SwedenHQ recorded Nov 5, 2026201-500792 contacts →

Exact match

“We empower a thriving partner network where everyone wins.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 5, 2026501-1,000785 contacts →

Exact match

“Interactive Avenues is India’s leading full-service digital marketing company with offices in Mumbai (headquarters), Gurugram, Bengaluru, Chennai and Kolkata.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026501-1,000744 contacts →

Exact match

“We are a global company that blends digital marketing services, consulting and technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 5, 2026501-1,000689 contacts →

Exact match

“In February 2026, Catalina joined Infillion, creating new opportunities to deliver even greater value, innovation, and impact for our customers and partners as Infillion…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 48,577 online performance marketing agencies worldwide

See the full list, filter by size, metro and specialty, and access 85,929 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online performance marketing agencies worldwide at a glance

As of Nov 5, 2026
22.8%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
31,723
11-50
13,587
51-200
2,425
201-500
475
501-1,000
131
1,001-5,000
71
5,001-10,000
12
10001+
40

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for online performance marketing agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “online performance marketing agencies” 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. 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 85,929 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 November 5, 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.

Online performance marketing agencies by location

224 lists · largest first

Every Online performance marketing 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 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 “online performance marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online performance marketing agencies are there worldwide?

RevenueBase identified 48,577 company matches for online performance marketing agencies worldwide as of November 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?

Clickbank tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most online performance marketing agencies?

The United States leads with 8,289 companies, followed by India (7,103) and the United Kingdom (2,652). Every online performance marketing agencies list by country and city is linked on this page.

Which city has the most online performance marketing agencies?

London leads with 1001 company records, followed by New Delhi (588) and Sao Paulo (540).

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 85,929 professional contacts with verified work emails tracked across these 48,577 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 November 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 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.