Company lists · Data refreshed August 2026

Top 25 Affiliate marketing agencies worldwide

RevenueBase identified 2,462 affiliate marketing agencies worldwide as of August 2026 and tracks 44,663 professional contacts across them, including 7,190 with verified work emails and 3 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers affiliate marketing 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 August 29, 2026. Country and city lists for affiliate marketing 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 Aug 29, 2026 86% judged on-target in blind review
2,462Companies
44,663Contacts tracked
7,190Verified emails
3Mobile numbers
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The 25 largest affiliate marketing agencies worldwide

Ranked by team size
Top 25 of 2,462 affiliate marketing agencies worldwide, ranked by team size, largest first. Data refreshed Aug 29, 2026. RevenueBase Smart Search rates how each company's information relates to affiliate marketing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSanta Barbara, CA, United StatesHQ checked Aug 29, 2026501-1,0001,215 contacts →

Strong evidence

“From pioneering affiliate marketing to powering the future of connected commerce, CJ has been the trusted leader in partnership-based growth since 1998.”

Source: RevenueBase Database · checked Aug 29, 2026
2Indirect evidenceDubai, United Arab EmiratesHQ checked Aug 29, 2026n/a1,049 contacts →

Indirect evidence

“BE a better you for a better tomorrow.”

Source: RevenueBase Database · checked Aug 29, 2026
3Strong evidenceSan Mateo, CA, United StatesHQ checked Aug 29, 2026501-1,000904 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Aug 29, 2026
4Indirect evidenceOttawa, ON, CanadaHQ checked Aug 29, 2026n/a787 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Aug 29, 2026
5Indirect evidenceStockholm, SwedenHQ checked Aug 29, 2026201-500770 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Aug 29, 2026
6Partial evidenceDubai, United Arab EmiratesHQ checked Aug 29, 2026501-1,000371 contacts →

Partial evidence

“Admitad is a leading, global provider of innovative performance marketing solutions, headquartered in Dubai, UAE.”

Source: RevenueBase Database · checked Aug 29, 2026
7Indirect evidenceBirkirkara, MaltaHQ checked Aug 29, 2026201-500340 contacts →

Indirect evidence

“Welcome to Gentoo Media.”

Source: RevenueBase Database · checked Aug 29, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Aug 29, 2026201-500335 contacts →

Indirect evidence

“Partnerize is the leader in partnership automation.”

Source: RevenueBase Database · checked Aug 29, 2026
9Partial evidenceBoston, United StatesHQ checked Aug 29, 2026201-500331 contacts →

Partial evidence

“Acceleration Partners is the world’s largest and first-to-market Partnership and Marketing Agency creating and nurturing partnerships that drive exceptional measurable outcomes…”

Source: RevenueBase Database · checked Aug 29, 2026
10Strong evidenceGurugram, IndiaHQ checked Aug 29, 202651-200245 contacts →

Strong evidence

“vCommission is a Leading Global Affiliate Marketing Network delivering Performance on Web & Mobile to Worldwide Advertisers through a growing network of 100K+ Affiliates, with a…”

Source: RevenueBase Database · checked Aug 29, 2026
11Partial evidenceAmsterdam, NetherlandsHQ checked Aug 29, 2026201-500242 contacts →

Partial evidence

“ClickDealer, is a Global Performance Marketing Company, centered on developing solutions to fulfill marketing goals across the industry.”

Source: RevenueBase Database · checked Aug 29, 2026
12Partial evidenceNorth Hollywood, CA, United StatesHQ checked Aug 29, 2026201-500234 contacts →

Partial evidence

“First Media is the most effective marketing partner for brands looking to turn consumer attention into measurable action.”

Source: RevenueBase Database · checked Aug 29, 2026
13Strong evidenceBlue Bell, PA, United StatesHQ checked Aug 29, 202651-200210 contacts →

Strong evidence

“Gen3 Marketing (Gen3) is the leading global performance marketing agency specializing in affiliate marketing, leveraging nearly two decades of publisher relationships and…”

Source: RevenueBase Database · checked Aug 29, 2026
14Indirect evidenceNorwich, United KingdomHQ checked Aug 29, 202651-200209 contacts →

Indirect evidence

“We are Optimise.”

Source: RevenueBase Database · checked Aug 29, 2026
15Indirect evidenceConshohocken, PA, United StatesHQ checked Aug 29, 202651-200204 contacts →

Indirect evidence

“eLocal, part of HomeServe Plc, global leader in the home services industry, is a fast-growing and highly profitable national leader in pay-for-performance digital advertising.”

Source: RevenueBase Database · checked Aug 29, 2026
16Partial evidenceSanta Monica, CA, United StatesHQ checked Aug 29, 2026201-500204 contacts →

Partial evidence

“Connexity, a Taboola company is a performance-marketing technology company whose core purpose is to help online retailers find new customers and drive sales at a cost that meets…”

Source: RevenueBase Database · checked Aug 29, 2026
17Partial evidencePinecrest, FL, United StatesHQ checked Aug 29, 2026n/a183 contacts →

Partial evidence

“Evet.com is a Compliance First and High-Technology Centric sub-Affiliate Network specialized in working with Bloggers, Influencers and Website Owners, supported with a world-class…”

Source: RevenueBase Database · checked Aug 29, 2026
18Partial evidenceNottingham, United KingdomHQ checked Aug 29, 202651-200182 contacts →

Partial evidence

“We're a performance marketing agency setting the new standard of excellence through our people, our performance and our technology, with offices in Manchester, Nottingham, London…”

Source: RevenueBase Database · checked Aug 29, 2026
19Partial evidenceCleveland, OH, United StatesHQ checked Aug 29, 2026201-500151 contacts →

Partial evidence

“Code3 (formerly SocialCode) is a performance marketing partner working at the intersection of media, creative, and commerce, to help brands succeed faster.”

Source: RevenueBase Database · checked Aug 29, 2026
20Strong evidenceMiami, United StatesHQ checked Aug 29, 202611-50140 contacts →

Strong evidence

“Performance based online marketing company and affiliate network.”

Source: RevenueBase Database · checked Aug 29, 2026
21Strong evidenceChicago, IL, United StatesHQ checked Aug 29, 20261,001-5,000131 contacts →

Strong evidence

“Owned by Awin, ShareASale's affiliate marketing platform empowers advertisers and publishers of all sizes to grow their business online.”

Source: RevenueBase Database · checked Aug 29, 2026
22Partial evidenceStockholm, SwedenHQ checked Aug 29, 202651-200129 contacts →

Partial evidence

“Adtraction is a full-service partner marketing platform, helping brands attract new customers and sell more, while helping partners monetise their content and traffic.”

Source: RevenueBase Database · checked Aug 29, 2026
23Partial evidenceMountain View, CA, United StatesHQ checked Aug 29, 202651-200124 contacts →

Partial evidence

“Everflow is an enterprise-grade Partner Marketing Platform (PMP) that provides end-to-end infrastructure for tracking and scaling performance partnerships.”

Source: RevenueBase Database · checked Aug 29, 2026
24Indirect evidenceVenice, FL, United StatesHQ checked Aug 29, 202651-200123 contacts →

Indirect evidence

“Don't replace what's working.”

Source: RevenueBase Database · checked Aug 29, 2026
25Partial evidenceSanta Monica, CA, United StatesHQ checked Aug 29, 202651-200122 contacts →

Partial evidence

“Advertise Purple has helped over brands across 23 verticals generate $4.2 billion in affiliate revenue, establishing us as the leader in affiliate program management.”

Source: RevenueBase Database · checked Aug 29, 2026

Showing 25 of 2,462 affiliate marketing agencies worldwide

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Affiliate marketing agencies worldwide at a glance

As of Aug 29, 2026
16.1%Verified-email coverage
0.0%Mobile-number coverage
18.1Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · London
Aug 29, 2026Page data refreshed

Companies by employee count

1-10
1,317
11-50
865
51-200
207
201-500
43
501-1,000
11
1,001-5,000
7
5,001-10,000
1
10001+
8

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 affiliate marketing 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
19 countries, largest first: the United States, India, the United Kingdom, Germany, the Netherlands, Canada, Brazil, Israel, the United Arab Emirates, Ukraine and 9 more. Country and city lists for affiliate marketing agencies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “affiliate marketing 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 affiliate marketing 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 affiliate marketing 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, 7,190 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 between August 29, 2026 and September 14, 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.

Affiliate marketing agencies by location

34 lists · largest first

Every Affiliate 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 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 affiliate marketing 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 affiliate marketing agencies are there worldwide?

RevenueBase identified 2,462 affiliate marketing agencies worldwide as of August 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?

CJ, headquartered in Santa Barbara, tops this list with the largest team on record.

Which country has the most affiliate marketing agencies?

The United States leads with 761 companies, followed by India (478) and the United Kingdom (248). Every affiliate marketing agencies list by country and city is linked on this page.

Which city has the most affiliate marketing agencies?

London leads with 122 headquartered companies, followed by New York (66) and New Delhi (57).

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 7,190 verified decision-maker contacts tracked across these 2,462 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 29, 2026 and September 14, 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.