Company lists · Data refreshed September 2026

Top 25 Affiliate marketing firms worldwide

Name: Affiliate marketing firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 2,895 companies tracked

RevenueBase identified 2,895 affiliate marketing firms worldwide as of September 2026 and tracks 29,448 professional contacts across them, including 5,692 with verified work emails. The United States is the largest market and London the largest hub.

This list covers affiliate marketing firms 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 affiliate marketing firms 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

2,895Companies

29,448Contacts tracked

5,692Verified emails

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The 25 largest affiliate marketing firms worldwide

Ranked by team size

Top 25 of 2,895 affiliate marketing firms worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to affiliate marketing firms: 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	CJ	Strong evidence	Santa Barbara, CA, United StatesHQ checked Sep 21, 2026	501-1,000	1,215 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 Sep 21, 2026
2	Ibotta	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	501-1,000	955 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
3	Rakuten Advertising	Strong evidence	San Mateo, CA, United StatesHQ checked Sep 21, 2026	501-1,000	904 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 Sep 21, 2026
4	Maxbounty	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	n/a	787 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 Sep 21, 2026
5	Involve Asia	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 21, 2026	51-200	417 contacts →
	Strong evidence “Involve Asia Technologies Sdn Bhd (1017157-V) is a leading affiliate marketing platform headquartered in Kuala Lumpur, Malaysia.” Source: RevenueBase Database · checked Sep 21, 2026
6	Admitad	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 21, 2026	501-1,000	371 contacts →
	Partial evidence “Admitad is a leading, global provider of innovative performance marketing solutions, headquartered in Dubai, UAE.” Source: RevenueBase Database · checked Sep 21, 2026
7	Gentoo Media	Indirect evidence	Birkirkara, MaltaHQ checked Sep 21, 2026	201-500	340 contacts →
	Indirect evidence “Welcome to Gentoo Media.” Source: RevenueBase Database · checked Sep 21, 2026
8	Acceleration Partners	Partial evidence	Boston, United StatesHQ checked Sep 21, 2026	201-500	331 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 Sep 21, 2026
9	Vcommission	Strong evidence	Gurugram, IndiaHQ checked Sep 21, 2026	51-200	245 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 Sep 21, 2026
10	Clickdealer	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 21, 2026	201-500	242 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 Sep 21, 2026
11	Gen3 Marketing	Strong evidence	Blue Bell, PA, United StatesHQ checked Sep 21, 2026	51-200	210 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 Sep 21, 2026
12	Connexity, INC	Partial evidence	Santa Monica, CA, United StatesHQ checked Sep 21, 2026	201-500	204 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 Sep 21, 2026
13	Evet Technologies INC	Partial evidence	Pinecrest, FL, United StatesHQ checked Sep 21, 2026	n/a	183 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 Sep 21, 2026
14	leadsmarket.com	Strong evidence	Miami, United StatesHQ checked Sep 21, 2026	11-50	140 contacts →
	Strong evidence “Performance based online marketing company and affiliate network.” Source: RevenueBase Database · checked Sep 21, 2026
15	Shareasale, Owned By Awin	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1,001-5,000	131 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 Sep 21, 2026
16	Adtraction	Partial evidence	Stockholm, SwedenHQ checked Sep 21, 2026	51-200	129 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 Sep 21, 2026
17	Everflow	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 21, 2026	51-200	124 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 Sep 21, 2026
18	Advertise Purple	Partial evidence	Santa Monica, CA, United StatesHQ checked Sep 21, 2026	51-200	122 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 Sep 21, 2026
19	Webgains Global B Corp	Partial evidence	Bristol, United KingdomHQ checked Sep 21, 2026	51-200	120 contacts →
	Partial evidence “Webgains is the Service-First affiliate network, delivering outstanding support and strategic expertise to over 1,800 retail brands across multiple verticals and markets.” Source: RevenueBase Database · checked Sep 21, 2026
20	Mobidea	Partial evidence	Lisbon, PortugalHQ checked Sep 21, 2026	11-50	110 contacts →
	Partial evidence “Mobidea is an award-winning CPA Affiliate Network.” Source: RevenueBase Database · checked Sep 21, 2026
21	Adsparkx	Partial evidence	Gurgaon, IndiaHQ checked Sep 21, 2026	51-200	107 contacts →
	Partial evidence “Adsparkx is a leading Global Performance Marketing Agency headquartered in India.” Source: RevenueBase Database · checked Sep 21, 2026
22	tradetracker.com	Partial evidence	Almere, NetherlandsHQ checked Sep 21, 2026	201-500	103 contacts →
	Partial evidence “TradeTracker.com brings together the online community’s best and brightest: working together towards the common goal of enhancing their performance marketing.” Source: RevenueBase Database · checked Sep 21, 2026
23	Ejam INC	Partial evidence	Newport Beach, CA, United StatesHQ checked Sep 21, 2026	11-50	98 contacts →
	Partial evidence “Ejam is a performance-based online advertising and marketing leader.” Source: RevenueBase Database · checked Sep 21, 2026
24	Daisycon Part Of Linehub	Partial evidence	Almere, NetherlandsHQ checked Sep 21, 2026	51-200	97 contacts →
	Partial evidence “Ever since its launch in Daisycon is one of the leading players in the area of performance based online marketing.” Source: RevenueBase Database · checked Sep 21, 2026
25	Timeone	Strong evidence	Levallois-perret, FranceHQ checked Sep 21, 2026	51-200	96 contacts →
	Strong evidence “Spécialistes de l’affiliation et du marketing à la performance, nous transformons vos investissements en opportunités business.” 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: affiliate marketing firms. 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 affiliate marketing firms.
Partial evidence: Its own public description names part of affiliate marketing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name affiliate marketing firms. 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 2,895 affiliate marketing firms worldwide

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Affiliate marketing firms worldwide at a glance

As of Sep 21, 2026

19.3%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,472

11-50

1,041

51-200

267

201-500

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 affiliate marketing firms, 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 affiliate marketing firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “affiliate marketing firms”. 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 firms), 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 firms, 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, 5,692 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.

Affiliate marketing firms by location

20 lists · largest first

Every Affiliate marketing firms 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 firms, 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 firms are there worldwide?

RevenueBase identified 2,895 affiliate marketing firms 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?

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

Which country has the most affiliate marketing firms?

The United States leads with 586 companies, followed by India (376) and the United Kingdom (154). Every affiliate marketing firms list by country and city is linked on this page.

Which city has the most affiliate marketing firms?

London leads with 70 headquartered companies, followed by New Delhi (56) and New York (49).

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 5,692 verified decision-maker contacts tracked across these 2,895 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.