Company lists · Data refreshed September 2026

Top 25 League marketing consultants worldwide

Name: League marketing consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 37,122 companies tracked

RevenueBase identified 37,122 company matches for league marketing consultants worldwide as of September 2026 and tracks 253,163 professional contacts across them, including 54,421 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for league marketing consultants 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 September 28, 2026. Country and city lists for league marketing consultants 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 Sep 28, 2026 How this list was built

37,122Companies

253,163Contacts tracked

54,421Verified emails

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The 25 largest league marketing consultants worldwide

Ranked by team size

Top 25 of 37,122 company matches for league marketing consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Deloitte Digital	Exact match	Usa, FranceHQ recorded Sep 28, 2026	10001+	7,716 contacts →
	Exact match “At Deloitte Digital, we connect brands with the right strategies and tools to create great impact.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	WPP	Exact match	Prague, United KingdomHQ recorded Sep 28, 2026	10001+	5,483 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	IMG	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	3,953 contacts →
	Exact match “IMG is a leading global sports marketing agency, powering growth of revenues, fanbases and IP for more than 250 rightsholders.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Wasserman	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,530 contacts →
	Exact match “Wasserman is a leading global, end-to-end marketing, management, representation and sales business serving talent, brands and properties.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Informal	Exact match	GreeceHQ recorded Sep 28, 2026	5,001-10,000	1,802 contacts →
	Exact match “informal is a company based out of Greece.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Omnicom	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	10001+	1,727 contacts →
	Exact match “Omnicom is the world’s leading marketing and sales company, built for intelligent growth in the next era.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	MCA	Exact match	Westport, CT, United StatesHQ recorded Sep 28, 2026	n/a	1,650 contacts →
	Exact match “MCAworks is a strategic marketing consulting firm passionately dedicated to helping our clients accelerate and sustain business growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Sportfive	Exact match	Jing An, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,572 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	MKTG	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,502 contacts →
	Exact match “For over 20 years MKTG S+E has led some of the most transformative sponsorships in sports & entertainment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Octagon	Exact match	Stamford, CT, United StatesHQ recorded Sep 28, 2026	501-1,000	1,305 contacts →
	Exact match “We are Octagon.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	TBC	Exact match	Baltimore, MD, United StatesHQ recorded Sep 28, 2026	n/a	1,255 contacts →
	Exact match “TBC is an independently owned, full-service branding, advertising and strategic communications agency with headquarters in Baltimore, Maryland, USA.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	TWO Circles	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,046 contacts →
	Exact match “Two Circles is a global sports & entertainment business that grows audiences and revenues for the world’s leading organizations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Madison World	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	963 contacts →
	Exact match “Madison World, for the last 36 years has been helping clients solve their marketing challenges and generate sustainable profits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	SUPER	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	n/a	927 contacts →
	Exact match “Super no es una multinacional, ¡Viva la independencia!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	SEM	Exact match	Sariyer, TürkiyeHQ recorded Sep 28, 2026	n/a	883 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 · Sep 28, 2026 · View company records in RevenueBase
16	IVE Group	Exact match	Sydney, AustraliaHQ recorded Sep 28, 2026	1,001-5,000	860 contacts →
	Exact match “IVE Group is Australia’s largest diversified marketing company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Essence	Exact match	San Francisco, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	782 contacts →
	Exact match “Formerly Essence, we are now EssenceMediacom.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Lucas Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	10001+	756 contacts →
	Exact match “Ultimate Minds is a professional consulting and marketing firm dedicated to empowering businesses, nonprofits, and startups with smart, affordable, and results-driven solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	SEO Discovery Private Limited	Exact match	Mohali, IndiaHQ recorded Sep 28, 2026	201-500	755 contacts →
	Exact match “SEO Discovery is a global leader in next-generation digital marketing services, solutions, and consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Allied Global Marketing	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	201-500	750 contacts →
	Exact match “In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Excel Sports Management	Exact match	United StatesHQ recorded Sep 28, 2026	n/a	703 contacts →
	Exact match “Excel Sports Management is an industry-leading management and marketing agency that represents top-tier talent, blue-chip brands and marquee properties.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Vertis Communications	Exact match	Sussex, WI, United StatesHQ recorded Sep 28, 2026	10001+	605 contacts →
	Exact match “Vertis Communications was acquired by Quad/Graphics in January 2013.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Precis	Exact match	Stockholm, SwedenHQ recorded Sep 28, 2026	201-500	535 contacts →
	Exact match “Precis is a modern, tech-powered digital marketing agency specialising in media buying, analytics, creative, and proprietary technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Playfly Sports	Exact match	Berwyn, PA, United StatesHQ recorded Sep 28, 2026	501-1,000	515 contacts →
	Exact match “Playfly Sports is the leading REVENUE MAXIMIZER in the sports industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Home Team Sports	Exact match	United StatesHQ recorded Sep 28, 2026	51-200	486 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “league marketing consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 37,122 league marketing consultants worldwide

See the full list, filter by size, metro and specialty, and access 54,421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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League marketing consultants worldwide at a glance

As of Sep 28, 2026

21.5%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

26,968

11-50

8,525

51-200

1,223

201-500

229

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

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 league marketing consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “league marketing consultants” 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 54,421 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 September 28, 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.

League marketing consultants by location

163 lists · largest first

Every League marketing consultants 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 “league marketing consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many league marketing consultants are there worldwide?

RevenueBase identified 37,122 company matches for league marketing consultants worldwide as of September 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?

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

Which country has the most league marketing consultants?

The United States leads with 9,513 companies, followed by India (2,966) and the United Kingdom (1,834). Every league marketing consultants list by country and city is linked on this page.

Which city has the most league marketing consultants?

London leads with 769 company records, followed by New York (572) and Los Angeles (425).

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 54,421 professional contacts with verified work emails tracked across these 37,122 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 September 28, 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.