Company lists · Data refreshed September 2026

Top 25 Sports influencer marketing companies worldwide

RevenueBase identified 7,644 sports influencer marketing companies worldwide as of September 2026 and tracks 63,724 professional contacts across them, including 16,894 with verified work emails. The United States is the largest market and London the largest hub.

This list covers sports influencer marketing companies 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 sports influencer marketing companies 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
7,644Companies
63,724Contacts tracked
16,894Verified emails
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The 25 largest sports influencer marketing companies worldwide

Ranked by team size
Top 25 of 7,644 sports influencer marketing companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to sports influencer marketing companies: 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 evidenceLondon, United KingdomHQ checked Sep 29, 20261,001-5,0003,953 contacts →

Strong evidence

“IMG is a leading global sports marketing agency, powering growth of revenues, fanbases and IP for more than 250 rightsholders.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceJing An, United StatesHQ checked Sep 29, 20261,001-5,0001,572 contacts →

Partial evidence

“At SPORTFIVE, we pride ourselves on creating innovative, engaging solutions that are worthy of the incredible sports, athletes and partners we work with, and the passionate fans…”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 20261,001-5,0001,502 contacts →

Partial evidence

“For over 20 years MKTG S+E has led some of the most transformative sponsorships in sports & entertainment.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceStamford, CT, United StatesHQ checked Sep 29, 2026501-1,0001,305 contacts →

Indirect evidence

“We are Octagon.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceBoston, MA, United StatesHQ checked Sep 29, 2026201-500637 contacts →

Strong evidence

“Later is the leading influencer marketing and social partner built on insight, not guesswork.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceSão Paulo, BrazilHQ checked Sep 29, 2026201-500519 contacts →

Partial evidence

“Somos a Spark, empresa brasileira referência em marketing de influência fundada em 2014 pelos publicitários Rafael Coca e Raphael Pinho.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceLas Vegas, NV, United StatesHQ checked Sep 29, 2026501-1,000501 contacts →

Strong evidence

“Influential is the global leader in influencer marketing, founded in 2013, and is the only influencer company that is a preferred partner of all major social media platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceUnited StatesHQ checked Sep 29, 202651-200486 contacts →

Strong evidence

“Home Team Sports, now a part of Playfly Sports, is a unique sports marketing company that offers brands fully customizable and scalable branding and partnership opportunities…”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceAtlanta, GA, United StatesHQ checked Sep 29, 202651-200372 contacts →

Strong evidence

“Founded in 1986 as an athlete management and marketing firm, CSE (formerly Career Sports & Entertainment) has evolved into one of the longest-running and most-diversified…”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-200354 contacts →

Partial evidence

“Fast Track works with major brands and Governing Bodies to develop and implement strategies that drive business through sport.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 2026501-1,000343 contacts →

Strong evidence

“Goat is an award-winning global influencer marketing agency.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 2026201-500334 contacts →

Indirect evidence

“A LiveMode é a parceira das entidades esportivas para navegar o novo cenário da mídia, que mistura a importância secular da TV com os novos formatos e linguagens do digital.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 2026201-500309 contacts →

Indirect evidence

“Maior hub de conteúdo e influência para marcas e creators.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-200306 contacts →

Indirect evidence

“Culturally Connected, Seriously Effective.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceChicago, IL, United StatesHQ checked Sep 29, 202651-200298 contacts →

Indirect evidence

“Intersport is an award-winning agency and leader in the creation of ideas, content and experiences that attract and engage passionate audiences.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-500277 contacts →

Partial evidence

“We sit at the heart of the Whalar Group, a group of 6 companies on a mission to liberate the creative voice and rid the world of meaningless marketing by creating a one-of-a-kind…”

Source: RevenueBase Database · checked Sep 29, 2026
17Strong evidenceChicago, IL, United StatesHQ checked Sep 29, 2026201-500273 contacts →

Strong evidence

“rEvolution is an independent, global and fully integrated sports marketing agency comprised of industry experts in consulting and business strategy alongside marketing and…”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceDubai, United Arab EmiratesHQ checked Sep 29, 202651-200267 contacts →

Indirect evidence

“We are ambassadors of the future that are dedicated to rejuvenating the idea of content and information sharing.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceChicago, FL, United StatesHQ checked Sep 29, 202651-200233 contacts →

Indirect evidence

“IZEA is a full-service, pure-play creator economy agency powered by our proprietary ZED technology, with a mission to to make Creator Economy solutions for marketers.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceBangalore, IndiaHQ checked Sep 29, 2026201-500213 contacts →

Partial evidence

“ITW Universe- The Swiss Knife of Sports, Entertainment & Media Consulting.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceGurgaon, IndiaHQ checked Sep 29, 202651-200199 contacts →

Indirect evidence

“Eleve comes from the French word élève, which means ADVANCED.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceRuggell, AustriaHQ checked Sep 29, 202651-200182 contacts →

Indirect evidence

“WE LOVE THE GAME.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLucerne, SwitzerlandHQ checked Sep 29, 202651-200181 contacts →

Partial evidence

“For more than 30 years, TEAM helped shape one of sport’s greatest success stories: building the UEFA Champions League’s commercial model and creating one of the most iconic and…”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidenceLondon, United KingdomHQ checked Sep 29, 202651-200176 contacts →

Strong evidence

“Coolr is an award-winning social media and influencer marketing agency, with offices in London.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200165 contacts →

Partial evidence

“Collectively-part of the Brandtech Group (formerly You & Mr Jones)-is a values-centered global social influence company providing our clients with the most sophisticated…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 7,644 sports influencer marketing companies worldwide

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Sports influencer marketing companies worldwide at a glance

As of Sep 29, 2026
26.5%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
5,422
11-50
1,837
51-200
300
201-500
44
501-1,000
14
1,001-5,000
14
5,001-10,000
3
10001+
3

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 sports influencer marketing companies, 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 sports influencer marketing companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “sports influencer marketing companies”. 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 sports influencer marketing companies), 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 sports influencer marketing companies, 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, 16,894 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.

Sports influencer marketing companies by location

50 lists · largest first

Every Sports influencer marketing companies 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 sports influencer marketing companies, 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 sports influencer marketing companies are there worldwide?

RevenueBase identified 7,644 sports influencer marketing companies 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?

IMG, headquartered in London, tops this list with the largest team on record.

Which country has the most sports influencer marketing companies?

The United States leads with 1,292 companies, followed by India (999) and the United Kingdom (578). Every sports influencer marketing companies list by country and city is linked on this page.

Which city has the most sports influencer marketing companies?

London leads with 372 headquartered companies, followed by Sao Paulo (185) and Los Angeles (171).

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 16,894 verified decision-maker contacts tracked across these 7,644 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.