Company lists · Data refreshed September 2026

Top 25 Online gambling platform companies based in the United States

RevenueBase identified 1,793 online gambling platform companies headquartered in the United States as of September 2026 and tracks 48,856 professional contacts across them, including 19,832 with verified work emails and 14,973 with mobile numbers. New York is the largest hub.

This list covers online gambling platform companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
1,793Companies
48,856Contacts tracked
19,832Verified emails
14,973Mobile numbers
Unlock all 1,793 companies Free signup · no credit card · 500 free credits

The 25 largest online gambling platform companies based in the United States

Ranked by team size
Top 25 of 1,793 online gambling platform companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names online gambling platform companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
IGTIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 20265,001-10,0009,007

“IGT is a leading global provider of gaming, digital and financial technology solutions, formed through the combination of International Game Technology PLC’s Gaming & Digital…”

Source: company website · checked Sep 5, 2026
2
Draftkings INCIndirect evidence
Boston, MA, United StatesHQ checked Sep 5, 20261,001-5,0005,439

“It's simple, we believe life is more fun when you're in on the action.”

Source: company website · checked Sep 5, 2026
3
FanduelIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 20261,001-5,0003,983

“FanDuel Group is an innovative sports-tech entertainment company that is changing the way consumers engage with their favorite sports, teams, and leagues.”

Source: company website · checked Sep 5, 2026
4
Light & WonderIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 20265,001-10,0003,360

“Light & Wonder, Inc.”

Source: company website · checked Sep 5, 2026
5
Penn Entertainment, INCIndirect evidence
Wyomissing, PA, United StatesHQ checked Sep 5, 202610001+2,929

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

Source: company website · checked Sep 5, 2026
6
Flutter EntertainmentPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202610001+2,363

“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…”

Source: company website · checked Sep 5, 2026
7
Everi Holdings INCIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 20261,001-5,0001,772

“Everi is a diverse collection of incredibly dedicated and fiercely talented individuals committed to giving casino patrons and operators alike a premium experience on the casino…”

Source: company website · checked Sep 5, 2026
8
Scientific GamesIndirect evidence
Atlanta, GA, United StatesHQ checked Sep 5, 20261,001-5,000981

“Scientific Games is a global leader in retail and digital games, technology, analytics and services that drive profits for government-sponsored lottery and sports betting programs.”

Source: company website · checked Sep 5, 2026
9
Hard Rock DigitalPartial evidence
Hollywood, TX, United StatesHQ checked Sep 5, 2026501-1,000958

“Hard Rock Digital is building the future of online sports betting and interactive gaming.”

Source: company website · checked Sep 5, 2026
10
Rush Street InteractivePartial evidence
Chicago, IL, United StatesHQ checked Sep 5, 2026501-1,000711

“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…”

Source: company website · checked Sep 5, 2026
11
AGSIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 2026501-1,000706

“AGS is a global company focused on creating a diverse mix of entertaining gaming experiences for every kind of player.”

Source: company website · checked Sep 5, 2026
12
Bally S CorporationIndirect evidence
Providence, RI, United StatesHQ checked Sep 5, 202610001+562

“We're Bally's Corporation (NYSE: BALY).”

Source: company website · checked Sep 5, 2026
13
Inspired Gaming GroupIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 2026501-1,000482

“Inspired offers an expanding portfolio of content, technology, hardware and services for regulated gaming, betting, lottery, social and leisure operators across land-based and…”

Source: company website · checked Sep 5, 2026
14
IPLAYIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200392

“Iplay is a globally recognized leader in the distribution of interactive game entertainment.”

Source: company website · checked Sep 5, 2026
15
GSN GamesPartial evidence
Los Angeles, CA, United StatesHQ checked Sep 5, 2026201-500370

“GSN Games is a leading provider of cross-platform entertainment, including social casino games and skill-based cash tournaments designed to fuel every player's inner winner.”

Source: company website · checked Sep 5, 2026
16
Interblock GamingIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 2026501-1,000357

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

Source: company website · checked Sep 5, 2026
17
Penn InteractiveIndirect evidence
Philadelphia, PA, United StatesHQ checked Sep 5, 2026201-500321

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

Source: company website · checked Sep 5, 2026
18
GANIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 2026501-1,000297

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

Source: company website · checked Sep 5, 2026
19
High 5 GamesPartial evidence
Mahwah, NJ, United StatesHQ checked Sep 5, 202651-200273

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

Source: company website · checked Sep 5, 2026
20
OutlierPartial evidence
Austin, TX, United StatesHQ checked Sep 5, 2026n/a266

“Outlier is a first-of-its-kind sports betting platform where sports fans can browse, analyze, and execute bets with confidence.”

Source: company website · checked Sep 5, 2026
21
BluberiIndirect evidence
Las Vegas, NV, United StatesHQ checked Sep 5, 2026201-500264

“Bluberi is a bold and authentic gaming company committed to creating unforgettable player experiences and measurable results for operators.”

Source: company website · checked Sep 5, 2026
22
TwinspiresIndirect evidence
Louisville, KY, United StatesHQ checked Sep 5, 2026201-500167

“TwinSpires is owned and operated by Churchill Downs, Inc, the home of the world-famous Kentucky Derby.”

Source: company website · checked Sep 5, 2026
23
SuzohappIndirect evidence
Mount Prospect, IL, United StatesHQ checked Sep 5, 2026501-1,000166

“SUZOHAPP has served the gaming, amusement, and sport betting industries as a trusted hardware provider for over 60 years.”

Source: company website · checked Sep 5, 2026
24
BETRIndirect evidence
Miami, FL, United StatesHQ checked Sep 5, 202651-200120

“Founded in 2022 by Joey Levy and Jake Paul, Betr has built the world's first real money gaming super app.”

Source: company website · checked Sep 5, 2026
25
jackpot.comPartial evidence
San Francisco, CA, United StatesHQ checked Sep 5, 202651-200116

“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…”

Source: company website · checked Sep 5, 2026

Showing 25 of 1,793 online gambling platform companies based in the United States

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Online gambling platform companies based in the United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 103 HQs
14,973Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
1,145
11-50
416
51-200
101
201-500
27
501-1,000
18
1,001-5,000
10
5,001-10,000
4
10001+
7

Verified emails by last verification

0–30
18,556
31–60
1,154
61–90
14
90–180
2
180+
106

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 online gambling platform companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “online gambling platform companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among online gambling platform companies, 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 an evidence 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, 19,832 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 5, 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.

Online gambling platform companies by metro

Frequently asked

How many online gambling platform companies are there based in the United States?

RevenueBase identified 1,793 online gambling platform companies 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?

IGT, headquartered in Las Vegas, tops this list with the largest team on record.

Which city has the most online gambling platform companies?

New York leads with 103 headquartered companies, followed by Las Vegas (85) and Los Angeles (48).

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 19,832 verified decision-maker contacts tracked across these 1,793 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 5, 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.