Company lists · Data refreshed November 2026

Top 25 Card room operators worldwide

RevenueBase identified 147 company matches for card room operators worldwide as of November 2026 and tracks 4,820 professional contacts across them, including 414 with verified work emails. The United States is the largest market and Gardena the largest hub.

This list covers company matches for card room operators worldwide, 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 November 6, 2026. Country and city lists for card room operators follow the table.

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 Nov 6, 2026 How this list was built
147Companies
4,820Contacts tracked
414Verified emails
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The 25 largest card room operators worldwide

Ranked by team size
Top 25 of 147 company matches for card room operators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCommerce, CA, United StatesHQ recorded Nov 6, 20265,001-10,000523 contacts →

Exact match

“The Commerce Casino & Hotel is LA’s #1 destination for games of skill.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBell Gardens, CA, United StatesHQ recorded Nov 6, 20261,001-5,000224 contacts →

Exact match

“The Bicycle Hotel & Casino hosts one of country's largest poker rooms and is THE place to play in the Los Angeles area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMiami Gardens, FL, United StatesHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Calder became a Churchill Downs, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 202651-200158 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaint Julian's, MaltaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“The Dragonara Casino is Malta’s premier gaming and entertainment destination.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKahnawake, QC, CanadaHQ recorded Nov 6, 20261,001-5,000113 contacts →

Exact match

“2024 Fans Choice: Best Poker Room – Global Poker Awards Home of the Two Largest Bad Beat Jackpots in Poker History Playground is a world-class gaming and entertainment destination…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“Casino M8trix is a premier entertainment destination in San Jose and Silicon Valley, offering an elevated gaming, dining, and events experience in the heart of the Bay Area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026501-1,00097 contacts →

Exact match

“Texas Card House, Texas' Premier Private Poker Club, offers Texas Hold ‘Em, Omaha, and other poker games.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUnited KingdomHQ recorded Nov 6, 202651-20085 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026501-1,00082 contacts →

Exact match

“EAT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCape Girardeau, MO, United StatesHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“Looking to live it up in Cape Girardeau?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOrange Park, FL, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Palm Beach Kennel Club is an entertainment company based out of 455 Park Ave, Orange Park, Florida, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColma, CA, United StatesHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“Lucky Chances Casino is an entertainment company based out of 1700 Hillside Blvd, Colma, California, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGenève 15 -, SwitzerlandHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Membre du groupe Partouche, nous sommes l’unique Casino Genevois, Maison de Jeux de catégorie B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGardena, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Edgewater Casino is Downtown Vancouver’s boutique casino nestled on the seawall next to BC Place and Rogers Arena.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRoyat, FranceHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“La construction du casino a eu lieu entre 1873 et 1874.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNeuchâtel, SwitzerlandHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“A 2 pas du centre ville et en plein coeur du Jardin Anglais, le Casino de Neuchâtel vous accueille tous les jours dès 10h.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEmeryville, CA, United StatesHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchClovis, CA, United StatesHQ recorded Nov 6, 20261-1030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrior Lake, MN, United StatesHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCrans-montana, SwitzerlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Membre du groupe Circus et unique Casino du Valais, notre politique est axée sur la proximité avec notre clientèle ainsi que la qualité des services proposés.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSacramento, CA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Capitol Casino is a top poker destination with many gaming tables, a café & restaurant, and a dedicated bar & lounge right in the heart of downtown Sacramento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCitrus Heights, CA, United StatesHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

“Hold on to your (cowboy) hat, your favorite action-packed gambling hall is hosting all your favorite games under one roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLivermore, CA, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Cardroom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 147 card room operators worldwide

See the full list, filter by size, metro and specialty, and access 414 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Card room operators worldwide at a glance

As of Nov 6, 2026
8.6%Verified-email coverage
32.8Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Gardena
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
33
51-200
36
201-500
17
501-1,000
10
1,001-5,000
4
5,001-10,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for card room operators are linked below.
What qualifies
Company records worldwide whose business descriptions match “card room operators” 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. 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 414 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 November 6, 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.

Card room operators by location

1 lists · largest first

Every Card room operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “card room operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many card room operators are there worldwide?

RevenueBase identified 147 company matches for card room operators worldwide as of November 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?

Commerce Casino tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most card room operators?

The United States leads with 68 companies. Every card room operators list by country and city is linked on this page.

Which city has the most card room operators?

Gardena leads with 3 company records, followed by Houston (3) and Columbus (2).

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 414 professional contacts with verified work emails tracked across these 147 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 November 6, 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.