Company lists · Data refreshed September 2026

Top 25 Esports tournament platforms based in the United States

Name: Esports tournament platforms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 361 companies tracked

RevenueBase identified 361 esports tournament platforms headquartered in the United States as of September 2026 and tracks 2,857 professional contacts across them, including 609 with verified work emails and 620 with mobile numbers. Los Angeles is the largest hub.

This list covers esports tournament platforms headquartered in the 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

361Companies

2,857Contacts tracked

609Verified emails

620Mobile numbers

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The 25 largest esports tournament platforms based in the United States

Ranked by team size

Top 25 of 361 esports tournament platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to esports tournament platforms: 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	A5 Labs	Indirect evidence	Foster City, CA, United States	51-200	233 contacts →
	Indirect evidence “We’re a team of tech entrepreneurs, AI scientists, online game operators, and die-hard fans, committed to shape the future of online competitive games where professionals and fans…” Source: RevenueBase Database · checked Sep 2, 2026
2	Skillz	Partial evidence	Las Vegas, NV, United States	51-200	223 contacts →
	Partial evidence “Skillz is the leading mobile games platform connecting players in fair, fun, and meaningful competition.” Source: RevenueBase Database · checked Sep 2, 2026
3	oddin.gg	Partial evidence	Las Vegas, NV, United States	201-500	137 contacts →
	Partial evidence “Oddin.gg is the number one B2B choice for esports betting, enabling the growth of its partners by providing an engaging esports betting experience through its end-to-end esports…” Source: RevenueBase Database · checked Sep 2, 2026
4	NRG	Indirect evidence	Los Angeles, CA, United States	11-50	129 contacts →
	Indirect evidence “NRG is a professional gaming and entertainment company headquartered in Los Angeles, CA.” Source: RevenueBase Database · checked Sep 2, 2026
5	Playvs	Strong evidence	Los Angeles, CA, United States	51-200	96 contacts →
	Strong evidence “PlayVS is the leading amateur esports platform in the United States.” Source: RevenueBase Database · checked Sep 2, 2026
6	Nerd Street	Partial evidence	Philadelphia, PA, United States	51-200	70 contacts →
	Partial evidence “Nerd Street is a national network of esports facilities and events dedicated to powering competitive opportunities for gamers at all levels including the youth, high school…” Source: RevenueBase Database · checked Sep 2, 2026
7	EFUSE	Partial evidence	Columbus, OH, United States	51-200	55 contacts →
	Partial evidence “The #1 platform for gamers to meet, compete and get discovered.” Source: RevenueBase Database · checked Sep 2, 2026
8	T1 Entertainment & Sports	Partial evidence	Philadelphia, PA, United States	51-200	54 contacts →
	Partial evidence “T1 Entertainment & Sports is a global esports joint venture that owns and operates the ultra-successful T1 League of Legends (LoL) Champions Korea (LCK) team, along with teams in…” Source: RevenueBase Database · checked Sep 2, 2026
9	VANTA	Strong evidence	Boston, MA, United States	11-50	47 contacts →
	Strong evidence “Vanta is an esports development platform that works with partners, as well as schools and community organizations to provide a digital esports platform, competitive esports…” Source: RevenueBase Database · checked Sep 2, 2026
10	op.gg	Partial evidence	Los Angeles, CA, United States	51-200	44 contacts →
	Partial evidence “OP.GG is a global gaming platform that helps players improve, compete, and enjoy games with confidence.” Source: RevenueBase Database · checked Sep 2, 2026
11	Community Gaming	Strong evidence	NY, United States	11-50	42 contacts →
	Strong evidence “Community Gaming is an esports tournament, building efficient payment tools to enable gamers to earn and achieve.” Source: RevenueBase Database · checked Sep 2, 2026
12	Players' Lounge	Indirect evidence	New York, United States	11-50	36 contacts →
	Indirect evidence “Players' Lounge (playerslounge.co) is a social gaming startup.” Source: RevenueBase Database · checked Sep 2, 2026
13	Esports Arena	Partial evidence	Irvine, CA, United States	51-200	36 contacts →
	Partial evidence “Esports Arena hosts large-scale professional esports/entertainment events, daily video game competition/retail services, produces unique digital content, and rents space and…” Source: RevenueBase Database · checked Sep 2, 2026
14	Bearclaw Gaming	Strong evidence	Plano, TX, United States	51-200	24 contacts →
	Strong evidence “BearClaw Gaming is an esports and technology company building competitive teams, digital platforms, and education-driven pathways that help players turn ambition into sustainable…” Source: RevenueBase Database · checked Sep 2, 2026
15	ZORTS	Partial evidence	Las Vegas, NV, United States	51-200	23 contacts →
	Partial evidence “The Ultimate Free All-Sports League, Tournament, & Team Management Solution.” Source: RevenueBase Database · checked Sep 2, 2026
16	game.tv	Strong evidence	Campbell, CA, United States	51-200	23 contacts →
	Strong evidence “Founded in 2018, game.tv has become the #1 esports tournament platform.” Source: RevenueBase Database · checked Sep 2, 2026
17	Virtual PRO Gaming	Partial evidence	Wilmington, DE, United States	51-200	18 contacts →
	Partial evidence “Virtual Pro Gaming, Inc, is a leader in eSports gaming online.” Source: RevenueBase Database · checked Sep 2, 2026
18	Escs.io Digital Dragons	Indirect evidence	Munich, United States	11-50	17 contacts →
	Indirect evidence “Add a competitive layer with built-in monetization and play-to-earn to your games in 15 minutes.” Source: RevenueBase Database · checked Sep 2, 2026
19	Beyond The Summit	Partial evidence	Covina, CA, United States	11-50	16 contacts →
	Partial evidence “Beyond the Summit is a premier esports studio focusing on providing unique fan experiences through innovative events.” Source: RevenueBase Database · checked Sep 2, 2026
20	Unikrn	Strong evidence	Miami, FL, United States	51-200	13 contacts →
	Strong evidence “Founded in 2014 and reintroduced in 2022, unikrn is the most expansive video games and esports platform on the market.” Source: RevenueBase Database · checked Sep 2, 2026
21	UMG Gaming	Partial evidence	Alton, IL, United States	11-50	10 contacts →
	Partial evidence “UMG Gaming.(“UMG”) is one of the premier esports companies in North America, offering live gaming entertainment events and online play.” Source: RevenueBase Database · checked Sep 2, 2026
22	Guilded	Partial evidence	San Francisco, CA, United States	51-200	10 contacts →
	Partial evidence “Guilded’s mission is to connect the over 800 million players and fans, communities and teams, of all skill levels and interests for all games, on all platforms.” Source: RevenueBase Database · checked Sep 2, 2026
23	Gamer World News Entertainment, INC	Indirect evidence	Los Angeles, CA, United States	11-50	9 contacts →
	Indirect evidence “Gamer World News Entertainment Inc.” Source: RevenueBase Database · checked Sep 2, 2026
24	Vindex	Partial evidence	New York, NY, United States	51-200	7 contacts →
	Partial evidence “Vindex is a global company - founded by Mike Sepso and Sundance DiGiovanni (co-founders of Major League Gaming and early esports pioneers)- powering the future of esports and…” Source: RevenueBase Database · checked Sep 2, 2026
25	Pllay Labs, INC	Indirect evidence	Santa Monica, CA, United States	11-50	7 contacts →
	Indirect evidence “PLLAY is the enterprise infrastructure layer for competitive and skill-based gaming.” Source: RevenueBase Database · checked Sep 2, 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: esports tournament platforms. 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 esports tournament platforms.
Partial evidence: Its own public description names part of esports tournament platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esports tournament platforms. 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 361 esports tournament platforms based in the United States

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Esports tournament platforms based in the United States at a glance

As of Sep 2, 2026

21.3%Verified-email coverage

21.7%Mobile-number coverage

7.9Average contacts per company

1-10Median size (employees)

6.4%Largest-city concentration · Los Angeles

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

226

11-50

51-200

201-500

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 esports tournament platforms, 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 the United States whose own description of what they do matches “esports tournament platforms”. 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 esports tournament platforms), 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 esports tournament platforms, and records with no verified work email. Companies headquartered outside United States 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, 609 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 2, 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.

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 esports tournament platforms, 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 esports tournament platforms are there based in the United States?

RevenueBase identified 361 esports tournament platforms headquartered in the 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?

A5 Labs, headquartered in Foster City, tops this list with the largest team on record.

Which city has the most esports tournament platforms?

Los Angeles leads with 23 headquartered companies, followed by New York (22) and Las Vegas (15).

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 609 verified decision-maker contacts tracked across these 361 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 2, 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.