Company lists · Data refreshed September 2026

Top 25 Online casinos based in the United States

RevenueBase identified 914 company matches for online casinos associated with the United States as of September 2026 and tracks 13,613 professional contacts across them, including 3,037 with verified work emails. New York is the largest hub.

This list covers company matches for online casinos associated with the United States, 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 20, 2026.

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 20, 2026 How this list was built
914Companies
13,613Contacts tracked
3,037Verified emails
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The 25 largest online casinos based in the United States

Ranked by team size
Top 25 of 914 company matches for online casinos based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWyomissing, PA, United StatesHQ recorded Sep 20, 202610001+2,929 contacts →

Exact match

“We have the largest and most diverse gaming footprint in North America.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202610001+2,363 contacts →

Exact match

“Flutter is the world’s leading online sports betting and gaming company, operating some of the most innovative, diverse and distinctive brands in the sector such as FanDuel, Sky…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 20, 2026501-1,000711 contacts →

Exact match

“Founded in 2012 by gaming industry veterans, RSI is a market leader in online casino and sports betting in the U.S, Canada and Latin America through its BetRivers, PlaySugarHouse…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 2026501-1,000357 contacts →

Exact match

“Interblock® is a global leader in luxury table gaming and immersive casino experiences.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 20, 2026201-500321 contacts →

Exact match

“Penn Interactive (PI) is an interactive gaming company headquartered in Philadelphia,PA with offices in Greenfield, MA, and Cherry Hill, NJ.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 2026501-1,000297 contacts →

Exact match

“We are GAN (GameAccount Network), a global supplier of industry leading casino content, fast and flexible gaming systems, and turnkey social gaming.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMahwah, NJ, United StatesHQ recorded Sep 20, 202651-200273 contacts →

Exact match

“High 5 Games is laser-focused on making an impression through innovative casino content for the land-based, mobile, online, and social markets.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202651-200116 contacts →

Exact match

“Since its launch in 2016, Jackpot.com has become a world leader in the online lottery sector, with the goal of fundamentally changing the lottery experience through innovation and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchUsa, United StatesHQ recorded Sep 20, 202651-20093 contacts →

Exact match

“DoubleDown Interactive is a leading developer and publisher of digital games on mobile and web-based platforms.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5065 contacts →

Exact match

“High Roller Technologies, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPhiladelphia, United StatesHQ recorded Sep 20, 202651-20063 contacts →

Exact match

“betPARX® is a simpler, faster, and easier casino & sportsbook right in your pocket!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-20056 contacts →

Exact match

“Game Play Network (GPN) is a leading iGaming technology company powering a growing portfolio of regulated gaming products, including Horseplay, Fusion, and Revel.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchReno, NV, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Exciting new Game Studio developing online real wagering slot style casino games for all legal operators globally.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202651-20024 contacts →

Exact match

“Founded in 2023 and headquartered in Atlanta, Georgia, United Interactive is a comprehensive online gaming company featuring casino gaming, sports betting and social casino.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchScottsdale, AZ, United StatesHQ recorded Sep 20, 202651-20016 contacts →

Exact match

“Knockout is an international gaming and entertainment pioneer that operates businesses in some of the fastest growing industries in the world, including: online gaming, content…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchIncline Village, NV, United StatesHQ recorded Sep 20, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 202651-20012 contacts →

Exact match

“Elys BMG Group.(OTC - ELYS).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLas Vegas, NV, United StatesHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“PokerAtlas is an emerging leader in the global gaming industry, serving the needs of casino players and operators with innovative web, mobile and enterprise software solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMiami, FL, United StatesHQ recorded Sep 20, 202611-509 contacts →

Exact match

“At GamBoost, we are passionate about enhancing the gaming experience for players around the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchTalent, OR, United StatesHQ recorded Sep 20, 202651-2008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchPaw Paw, MI, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchPlacentia, CA, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchFredericksburg, VA, United StatesHQ recorded Sep 20, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchCosta Mesa, CA, United StatesHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Cafrino Gaming, a U.S.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 20, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 914 online casinos based in the United States

See the full list, filter by size, metro and specialty, and access 3,037 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online casinos based in the United States at a glance

As of Sep 20, 2026
22.3%Verified-email coverage
14.9Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
605
11-50
203
51-200
39
201-500
9
501-1,000
7
1,001-5,000
1
5,001-10,000
1
10001+
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 914 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “online casinos” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 3,037 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 20, 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.

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 “online casinos”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online casinos are there based in the United States?

RevenueBase identified 914 company matches for online casinos associated with the United States 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?

Penn Entertainment, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most online casinos?

New York leads with 41 company records, followed by Los Angeles (24) and Chicago (17).

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 3,037 professional contacts with verified work emails tracked across these 914 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 20, 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.