Company lists · Data refreshed September 2026

Top 25 Professional sports management firms based in New York, United States

Name: Professional sports management firms based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 121 companies tracked

RevenueBase identified 121 professional sports management firms headquartered in New York, United States as of September 2026 and tracks 1,144 professional contacts across them, including 391 with verified work emails. New York is the largest hub.

This list covers professional sports management firms headquartered in New York, United States, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review

121Companies

1,144Contacts tracked

391Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest professional sports management firms based in New York, United States

Ranked by team size

Top 25 of 121 professional sports management firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to professional sports management 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	Rush Soccer	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	153 contacts →
	Strong evidence “Rush Soccer is an international sports management organization that operates and owns various soccer clubs around the world.” Source: RevenueBase Database · checked Sep 20, 2026
2	Vaynersports	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	95 contacts →
	Partial evidence “VaynerSports is a full-service talent representation and sports marketing consulting agency with offices in New York, Los Angeles and Dallas.” Source: RevenueBase Database · checked Sep 20, 2026
3	GSE Worldwide	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	79 contacts →
	Strong evidence “Formed in January 2019 following Gatemore Capital Management’s acquisition of TLA Worldwide’s US business, GSE Worldwide is an industry-leading, fully integrated sports and…” Source: RevenueBase Database · checked Sep 20, 2026
4	Allied Sports	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	75 contacts →
	Partial evidence “Allied Sports launched in 2019 with a singular mission – to lead modern marketers in the undeniable shift from Sponsor to Storyteller™.” Source: RevenueBase Database · checked Sep 20, 2026
5	Lift Management	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	46 contacts →
	Strong evidence “LIFT Management is an independent sports and talent representation agency representing a diverse roster of athletes, content creators, and entertainers.” Source: RevenueBase Database · checked Sep 20, 2026
6	Medium Rare	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	n/a	42 contacts →
	Partial evidence “Uniquely positioned at the intersection of Sports & Entertainment, Medium Rare partners with athletes, celebrities, and brands to build iconic entertainment properties.” Source: RevenueBase Database · checked Sep 20, 2026
7	RSE Ventures	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “RSE is a private investment firm made up of builders, innovators, partners and founders who focus on companies across sports and entertainment, media and marketing, consumer, and…” Source: RevenueBase Database · checked Sep 20, 2026
8	Sportstars, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	24 contacts →
	Partial evidence “A full service athlete management firm that has been representing elite NFL players for over 30 years.” Source: RevenueBase Database · checked Sep 20, 2026
9	Sportsology Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Sportsology Group specializes in providing premium knowledge, insight, strategic advisory, and operational support to franchise owners; global sports leagues and federations, and…” Source: RevenueBase Database · checked Sep 20, 2026
10	IF Management, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	The Montag Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “The Montag Group leverages its unique position in the epicenter of sports, entertainment & lifestyle by offering premier talent representation, strategic consulting, content…” Source: RevenueBase Database · checked Sep 20, 2026
12	Dynasty Equity	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “Dynasty Equity is a global sports investment firm co-founded and led by Jonathan Nelson and K.” Source: RevenueBase Database · checked Sep 20, 2026
13	Rubicon Talent	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Strong evidence “Talent Management \| Marketing \| Broadcasting \| Business Ventures Rubicon Talent is a sports and entertainment agency based in New York City.” Source: RevenueBase Database · checked Sep 20, 2026
14	ONE Line Agency	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “One Line Agency is a full-service sports and entertainment marketing company that caters to the diverse needs of industry-leading businesses and brands across the globe.” Source: RevenueBase Database · checked Sep 20, 2026
15	Radegen Sports	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	9 contacts →
	Strong evidence “Integrated sports and entertainment agency dedicated to providing management, marketing and consulting solutions to world-class athletes, personalities and brands.” Source: RevenueBase Database · checked Sep 20, 2026
16	PRO Basket Consulting	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “We leverage our experience as former players along with our vast network of contacts to position our clients in a way they can achieve long-term success, both on and off the court.” Source: RevenueBase Database · checked Sep 20, 2026
17	Paragon Talent Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	8 contacts →
	Partial evidence “Paragon Talent Group represents a dynamic group of sports entertainers, personalities and influencers who are diverse, engaging, multi-dimensional and followed by millions.” Source: RevenueBase Database · checked Sep 20, 2026
18	Maxx Sports & Entertainment Group, INC	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	8 contacts →
	Strong evidence “With over two decades of proven success, Maxx Sports & Entertainment is an all-encompassing career management agency and brand builder for some of the top names, faces and brands…” Source: RevenueBase Database · checked Sep 20, 2026
19	Liberty Sports Group	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	8 contacts →
	Strong evidence “Founded in 2008, Liberty Sports Group isn't just a sports management and consulting firm-it's a paradigm shift in how we redefine the sports, hospitality, and live events…” Source: RevenueBase Database · checked Sep 20, 2026
20	Global Sports Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “GSG is a full-service sports agency and marketing firm representing athletes, events, and leagues worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
21	Swidzinski Sports Management	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	7 contacts →
	Strong evidence “Swidzinski Sports Management (SSM) is a full service company designed to meet and exceed our client’s needs from; public relations, sponsorships, charity fundraisers, nancial…” Source: RevenueBase Database · checked Sep 20, 2026
22	A1r	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “A full service NFL, NBA and FIBA certified agency focused on maximizing our clients' value.” Source: RevenueBase Database · checked Sep 20, 2026
23	Gate Sports Agency	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Strong evidence “GATE Sports Agency is a representation, consulting, education and management agency building legacies for world-class talent.” Source: RevenueBase Database · checked Sep 20, 2026
24	Remington Ellis Management	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
25	Otium Group	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Otium Group is a boutique consultancy operating at the intersection of athletics, real estate, franchise and club acquisitions, technology and marketing.” Source: RevenueBase Database · checked Sep 20, 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: professional sports management 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 professional sports management firms.
Partial evidence: Its own public description names part of professional sports management firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name professional sports management 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 121 professional sports management firms based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 391 reachable decision-makers.

Free signup · no credit card

View the full list →

Professional sports management firms based in New York, United States at a glance

As of Sep 20, 2026

34.2%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 121 companies.

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 professional sports management 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.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “professional sports management 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 professional sports management 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 professional sports management firms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
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, 391 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 20, 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.

Professional sports management firms by metro in the United States

Professional sports management firms in New York121
Professional sports management firms in Los Angeles89
Professional sports management firms in Miami65
Professional sports management firms in Atlanta55
Professional sports management firms in Chicago40
Professional sports management firms in Dallas40

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 professional sports management 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 professional sports management firms are there based in New York, United States?

RevenueBase identified 121 professional sports management firms headquartered in New York, United States 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?

Rush Soccer, headquartered in New York, tops this list with the largest team on record.

Which city has the most professional sports management firms?

New York leads with 121 headquartered companies, followed by Los Angeles (89) and Miami (65).

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 391 verified decision-maker contacts tracked across these 121 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 121 professional sports management firms based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

Professional sports management firms by geography

Browse the directory

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.