Company lists · Data refreshed September 2026
Top 25 Slot machine game developers worldwide
RevenueBase identified 648 slot machine game developers worldwide as of September 2026 and tracks 35,963 professional contacts across them, including 12,983 with verified work emails and 0 with mobile numbers. The United States is the largest market and Las Vegas the largest hub.
This list covers slot machine game developers worldwide, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026. Country and city lists for slot machine game developers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest slot machine game developers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 9,007 contacts → | ||||
Partial evidence “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: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,945 contacts → | ||||
Strong evidence “Aristocrat Gaming is a division of Aristocrat Leisure Limited (ALL) and is the leading designer, manufacturer and distributor of Class 3 and Class 2 land-based slot games.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,772 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 4 | 809 contacts → | ||||
Indirect evidence “Arrise is a global leader as a multi-product content provider to the gaming and entertainment industry.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 5 | 757 contacts → | ||||
Partial evidence “Aristocrat Leisure Limited (Aristocrat) is a global entertainment and content creation company powered by technology to deliver world-leading casino and mobile games.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 6 | 706 contacts → | ||||
Indirect evidence “AGS is a global company focused on creating a diverse mix of entertaining gaming experiences for every kind of player.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 7 | 655 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 8 | 513 contacts → | ||||
Partial evidence “WMS has been a leading innovator of electronic game entertainment for more than 60 years.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 9 | 482 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 10 | 422 contacts → | ||||
Strong evidence “In 1995 Len Ainsworth founded Ainsworth Game Technology Limited with a commitment to become the leading manufacturer and supplier of gaming machines, software and related…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 11 | 404 contacts → | ||||
Indirect evidence “Accel Entertainment is an industry leader in the distributed gaming market and has been a preferred partner for location owners nationwide since 2012.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 12 | 391 contacts → | ||||
Indirect evidence “Il Gruppo NOVOMATIC AG è uno dei più grandi produttori al mondo di tecnologie per il gioco legale e impiega oltre dipendenti.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 13 | 389 contacts → | ||||
Partial evidence “Ingenuity is a global game-development partner for casino operators and suppliers in regulated markets worldwide.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 14 | 357 contacts → | ||||
Indirect evidence “Interblock® is a global leader in luxury table gaming and immersive casino experiences.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 15 | 309 contacts → | ||||
Partial evidence “Luxury Leisure Talarius, trading as Admiral Slots, is a market leading provider of slots and gaming entertainment in the UK.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 16 | 298 contacts → | ||||
Strong evidence “Aruze Gaming offers video and mechanical slots, ETGs and enhanced table games and associated products.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 17 | 273 contacts → | ||||
Partial evidence “High 5 Games is laser-focused on making an impression through innovative casino content for the land-based, mobile, online, and social markets.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 18 | 264 contacts → | ||||
Indirect evidence “Bluberi is a bold and authentic gaming company committed to creating unforgettable player experiences and measurable results for operators.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 19 | 244 contacts → | ||||
Strong evidence “Established in 2018 and based in Malta, BGaming has evolved beyond a typical iGaming provider, becoming a globally recognized, player-focused game developer, publisher, and…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 20 | 241 contacts → | ||||
Indirect evidence “Incredible Technologies, Inc (IT) specializes in the design and development of entertainment hardware and software for the casino gaming and on-premise amusement industries.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 21 | 232 contacts → | ||||
Strong evidence “Creators of innovative and thrilling slot games.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 22 | 218 contacts → | ||||
Indirect evidence “At Yggdrasil, we create magical gaming experiences powered by advanced technology.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 23 | 187 contacts → | ||||
Indirect evidence “Grover Gaming is a North Carolina-based software design and development company specializing in the electronic gaming industry across the US” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 24 | 166 contacts → | ||||
Indirect evidence “SUZOHAPP has served the gaming, amusement, and sport betting industries as a trusted hardware provider for over 60 years.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 25 | 165 contacts → | ||||
Partial evidence “Stakelogic is a young and innovative company that creates state-of-the-art online games.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: slot machine game developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names slot machine game developers.
- Partial evidence
- Its own public description names part of slot machine game developers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name slot machine game developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 648 slot machine game developers worldwide
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Slot machine game developers worldwide at a glance
As of Sep 18, 2026Companies by employee count
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 slot machine game developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 9 countries, largest first: the United States, the United Kingdom, Malta, India, Italy, Germany, Spain, Canada, Australia. Country and city lists for slot machine game developers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “slot machine game developers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names slot machine game developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among slot machine game developers, and records with no verified work email.
- 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 its RevenueBase Smart Search 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, 12,983 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 18, 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.
Slot machine game developers by location
9 lists · largest firstEvery Slot machine game developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Slot machine game developers based in the United States261
- Slot machine game developers based in the United Kingdom106
- Slot machine game developers based in Malta64
- Slot machine game developers based in India44
- Slot machine game developers based in Italy41
- Slot machine game developers based in Germany39
- Slot machine game developers based in Spain36
- Slot machine game developers based in Canada29
- Slot machine game developers based in Australia28
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names slot machine game developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many slot machine game developers are there worldwide?
RevenueBase identified 648 slot machine game developers worldwide 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 country has the most slot machine game developers?
The United States leads with 261 companies, followed by the United Kingdom (106) and Malta (64). Every slot machine game developers list by country and city is linked on this page.
Which city has the most slot machine game developers?
Las Vegas leads with 45 headquartered companies, followed by London (36) and Sydney (12).
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 12,983 verified decision-maker contacts tracked across these 648 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 18, 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 Smart Search, 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.