Company lists · Data verified August 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 Verified Aug 28, 2026 361 companies tracked

There are 361 esports tournament platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase 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. Data current as of August 28, 2026.

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 verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	A5 Labs	Foster City, CA	51-200	233	84
2	Skillz	Las Vegas, NV	51-200	223	78
3	oddin.gg	Las Vegas, NV	201-500	137	77
4	NRG	Los Angeles, CA	11-50	129	15
5	Playvs	Los Angeles, CA	51-200	96	71
6	Nerd Street	Philadelphia, PA	51-200	70	19
7	EFUSE	Columbus, OH	51-200	55	1
8	T1 Entertainment & Sports	Philadelphia, PA	51-200	54	14
9	VANTA	Boston, MA	11-50	47	7
10	op.gg	Los Angeles, CA	51-200	44	2
11	Community Gaming	NY	11-50	42	5
12	Players' Lounge	New York	11-50	36	12
13	Esports Arena	Irvine, CA	51-200	36	10
14	Bearclaw Gaming	Plano, TX	51-200	24	2
15	ZORTS	Las Vegas, NV	51-200	23	8
16	game.tv	Campbell, CA	51-200	23	1
17	Virtual PRO Gaming	Wilmington, DE	51-200	18	2
18	Escs.io Digital Dragons	Munich	11-50	17	4
19	Beyond The Summit	Covina, CA	11-50	16	3
20	Unikrn	Miami, FL	51-200	13	1
21	UMG Gaming	Alton, IL	11-50	10	3
22	Guilded	San Francisco, CA	51-200	10	1
23	Gamer World News Entertainment, INC	Los Angeles, CA	11-50	9	2
24	Vindex	New York, NY	51-200	7	5
25	Pllay Labs, INC	Santa Monica, CA	11-50	7	2

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 Aug 28, 2026

1-10Median size (employees)

Los AngelesLargest hub · 23 HQs

620Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

226

11-50

51-200

201-500

Esports tournament platforms by metro

Metro	Companies
Esports tournament platforms in Los Angeles	23
Esports tournament platforms in New York	22
Esports tournament platforms in Las Vegas	15
Esports tournament platforms in San Francisco	13
Esports tournament platforms in Chicago	9
Esports tournament platforms in Miami	8
Esports tournament platforms in Seattle	8

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “esports tournament platforms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many esports tournament platforms are there based in the United States?

There are 361 esports tournament platforms headquartered in the United States as of August 2026 (RevenueBase).

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 is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.