Company lists · Data verified August 2026

Top 25 Betting exchange platforms based in the United States

Name: Betting exchange 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 168 companies tracked

There are 168 betting exchange platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 4,332 professional contacts across them, including 1,181 with verified work emails and 503 with mobile numbers. New York is the largest hub.

This list covers betting exchange 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.

168Companies

4,332Contacts tracked

1,181Verified emails

503Mobile numbers

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The 25 largest betting exchange platforms based in the United States

Ranked by team size

Top 25 of 168 betting exchange 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	Flutter Entertainment	New York, NY	10001+	2,396	810
2	Betfair	San Francisco, CA	501-1,000	683	118
3	Outlier	Austin, TX	n/a	219	8
4	Twinspires	Lexington, KY	201-500	167	88
5	Betparx	Philadelphia	51-200	63	35
6	GBE Technologies Gbet	New York, NY	51-200	52	36
7	Rebet, INC	Boston, MA	51-200	44	9
8	Wagerwire	Los Angeles, CA	11-50	20	8
9	STX	Chicago, IL	11-50	20	6
10	Sparket	Los Angeles, CA	11-50	17	6
11	Gambly INC	Nashville, TN	1-10	12	8
12	ONYX	New York, NY	51-200	11	5
13	betopenly.com	Palm Beach	11-50	9	2
14	Greenlite Ventures, INC	La Verne California, CA	11-50	7	2
15	Blok Sports	Manhattan Beach, CA	1-10	7	1
16	Juice Reel	New York, NY	1-10	6	2
17	Metabet	New York, NY	1-10	5	1
18	Propswap	Chicago, IL	11-50	4	4
19	Profitduel	Hoboken, NJ	11-50	4	2
20	BETU	Atlanta, GA	1-10	4	1
21	Bettoredge	Minneapolis, MN	1-10	3	3
22	Sports Betting Exchange SBX	Chicago	1-10	3	2
23	Wagerlab	Houston	1-10	3	2
24	Handshake Bets	Chicago, IL	1-10	3	1
25	Incoming And Outgoing Magazine	Elmwood Park, IL	1-10	3	1

Showing 25 of 168 betting exchange platforms based in the United States

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Betting exchange platforms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 16 HQs

503Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

109

11-50

51-200

201-500

501-1,000

10001+

Betting exchange platforms by metro

Metro	Companies
Betting exchange platforms in New York	16
Betting exchange platforms in Chicago	12
Betting exchange platforms in Los Angeles	7
Betting exchange platforms in San Francisco	6
Betting exchange platforms in Philadelphia	4
Betting exchange platforms in Boston	3
Betting exchange platforms in Sunnyvale	3

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 “betting exchange 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; 6 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 betting exchange platforms are there based in the United States?

There are 168 betting exchange platforms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Flutter Entertainment, headquartered in New York, tops this list with the largest team on record.

Which city has the most betting exchange platforms?

New York leads with 16 headquartered companies, followed by Chicago (12) and Los Angeles (7).

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 1,181 verified decision-maker contacts tracked across these 168 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.