At Best Startup California we track over 300,000 Californian startups and over 1,500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 77 Gambling companies in California, United States. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Gambling Companies & Startups (California, United States)
Game Play Network
Game Play Network is a real money gaming platform that offers online racing casino for players.
Founder(s): David Marshall, Russell Fine
Location: Los Angeles, California, United States
Industries: Casino, Gambling, Gaming, Online Games, Racing
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Betable
Betable is the first platform to enable developers to legally offer real-money play in their games and apps.
Founder(s): Adrian Ladbury, Amit Kumar, Christopher E. Griffin
Location: San Francisco, California, United States
Industries: Apps, Gambling, Mobile, News, Online Games, Real Estate
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Betmo
Betmo is a social peer-to- peer sports betting app which brings the excitement of betting on sports to the casual sports fan.
Founder(s): Jason Stern
Location: Santa Monica, California, United States
Industries: Apps, Consumer Software, Fantasy Sports, Gambling, Gaming, Mobile Apps, Online Games, Social Network, Sports
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CashBet
CashBet is an iGaming enterprise SaaS platform providing custom solutions for mobile, social, peer-to-peer, and skill-based gaming.
Founder(s): George Weinberg, Mike Reaves
Location: Oakland, California, United States
Industries: Gambling, Gaming, Mobile, Online Games, SaaS, Software
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ZenSports
Mobile sports betting against the house or peer-to-peer, using fiat or cryptocurrencies
Founder(s): Etan Mizrahi-Shalom, Mark Thomas
Location: West Hollywood, California, United States
Industries: Blockchain, Cryptocurrency, Gambling, Mobile Apps, Sports
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BASH Gaming
BASH Gaming creates casino games for various social and mobile platforms.
Founder(s): Sumit Gupta, Vikas Gupta
Location: Fremont, California, United States
Industries: Android, Apps, Gambling, iOS, Social Media
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AccuScore
Sports Predictions Betting System
Founder(s): Stephen Oh
Location: Los Angeles, California, United States
Industries: American Football, Gambling, Sports
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Tapcentive
Tapcentive is a gaming technology company transforming lottery, casino, and charitable gaming through the power of smart card technology.
Founder(s): Dave Wentker, Mike Lindelsee
Location: San Francisco, California, United States
Industries: Gambling
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Koolbit
Koolbit is a high-growth, Mobile and Social Casino Game Company, with the largest portfolio of mobile games in the world.
Founder(s): Gerard Cunningham
Location: San Francisco, California, United States
Industries: Android, Casino, Gambling, iOS, Mobile, Social
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Playsino
Playsino is free-to-play social gaming company.
Founder(s): Brock Pierce, Francisco Diaz-Mitoma, Mark Donovan
Location: Santa Monica, California, United States
Industries: Developer Platform, Gambling, Gaming, Mobile, Online Games
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GoodRich
the Genesis of Sports Investing
Founder(s): Carter Qiu
Location: Santa Clara, California, United States
Industries: Gambling, Gaming, Information Technology
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LottoInteractive
LottoInteractive is a games development and publishing company
Founder(s): Brian Ward
Location: Thousand Oaks, California, United States
Industries: Gambling, Mobile
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PrizeBox™
PrizeBox is a social media marketing toolkit providing a portal for retailers to create promotions and offer prizes to entice consumers.
Founder(s): James Parks
Location: San Jose, California, United States
Industries: Advertising, Gambling, Mobile, Social Media Marketing
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Product Madness
Product Madness is a leader in the social and mobile gaming industry now a part of Aristocrat – the 2nd largest manufacturer of slot games.
Founder(s): Jose Brotons, Lior Shiff
Location: San Francisco, California, United States
Industries: Gambling, Gaming, Manufacturing, Mobile
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Casualing
Casualing is a mobile games platform with an emphasis on social casino games.
Founder(s): George Drakopoulos, Kostas Kibouris, Matias Celani
Location: San Francisco, California, United States
Industries: Gambling, Mobile
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Open Gaming Solutions
Open Gaming Solutions is a B2B gaming software solutions provider.
Founder(s): Kuldeep Bath
Location: Palo Alto, California, United States
Industries: Fantasy Sports, Gambling, Internet, Mobile, Software
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MOEO
MOEO builds real-time mobile games that allow users and their friends to compete against each other during sporting events.
Founder(s): Adam Ayers
Location: Santa Monica, California, United States
Industries: Gambling, Mobile, Social Media, Sports
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No Halftime
No Halftime is fantasy sports betting app that allows you to create player vs player or team matchups and make bets for real money.
Founder(s): Jacob Lindorff
Location: San Francisco, California, United States
Industries: Fantasy Sports, Gambling, Sports
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Fansure
Analytics as a service for sports betting stakeholders
Founder(s): Vijay Shravah
Location: Mountain View, California, United States
Industries: Analytics, Content Marketing, Fantasy Sports, Gambling, Predictive Analytics, Sports
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Eilers & Krejcik Gaming
Eilers Research, is a boutique research firm focused on servicing the gaming equipment, technology, and interactive gaming sectors.
Founder(s):
Location: California City, California, United States
Industries: Casino, Consulting, Gambling, Gaming, Video Games
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DonBest
Don Best Sports is a leading provider of real time trading and odds information relevant to North American sports.
Founder(s):
Location: Los Angeles, California, United States
Industries: Gambling
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Pala Interactive
Pala Interactive is an online social & real money gaming software development company founded in 2013 in anticipation of real money gaming.
Founder(s):
Location: Pala, California, United States
Industries: Casino, Gambling
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Asylum Labs
Asylum Labs was created to focus on the mobile social casino market.
Founder(s): Christopher Wallis Turner, Justin Lloyd
Location: Santa Cruz, California, United States
Industries: Casino, Gambling, Gaming, Mobile, Video Games
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PurePlay
PurePlay is a social casino site that enables players to win prizes without the risk of losing their money.
Founder(s): Jason Kellerman, Marc Marin
Location: San Francisco, California, United States
Industries: Gambling, Gaming, Internet, Online Games, Online Portals, Sports, Video Games
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Lineups
Sports betting systems, tools and games built on data science
Founder(s): Sam Shefrin
Location: Irvine, California, United States
Industries: Big Data, Fantasy Sports, Gambling, Sports
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TAG ESPORTS
World’s first multi-game, cross-platform eSports league system exclusively for indie games & any level of player.
Founder(s): Richard Thomas
Location: Los Angeles, California, United States
Industries: Blockchain, eSports, Gambling, Gaming, Internet of Things, Video Games
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Parlay
Parlay is an app for challenging your friends about anything by making ‘parlays.
Founder(s): Loren Sands, Sidney Sands-Ramshaw
Location: Sacramento, California, United States
Industries: Apps, Gambling, Internet
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Hattrick Sports Group
Hattrick provides its customers a broad suite of gaming products such as real-time betting, sports wagering, virtual action and lotto games.
Founder(s): Jerko Šarić
Location: San Francisco, California, United States
Industries: Casino, Gambling
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SatoshiBet Bitcoin Poker Casino
SatoshiBet Bitcoin Poker Casino is an online poker and gambling company offering browser-based casino games.
Founder(s):
Location: San Francisco, California, United States
Industries: Bitcoin, Gambling
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Commerce Casino
Commerce Casino is a poker casino.
Founder(s):
Location: Commerce, California, United States
Industries: Casino, Gambling
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Blue Shell Games
Blue Shell Games is a social casino game applications developer providing casino titles for players across all platforms.
Founder(s):
Location: San Francisco, California, United States
Industries: Gambling, Mobile
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Lotto Stars
Lotto Stars is a Brazilian startup that develops lottery games for smartphones.
Founder(s):
Location: Palo Alto, California, United States
Industries: Apps, Gambling, Gaming, Mobile, Social Media
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IDG Consulting
IDG Consulting is a platform that offers leading-edge research, consulting, data analytics, with a specialization in gaming and esports.
Founder(s):
Location: San Francisco, California, United States
Industries: Analytics, Consulting, Database, Gambling, Mobile, Online Games, Video Games
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DotBlu
DotBlu is an online betting platform allowing users to place friendly bets on a variety of subjects ranging from sports to technology.
Founder(s): Song Kim
Location: San Francisco, California, United States
Industries: Gambling, Online Portals, Social Media, Sports
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Potent Systems
Potent Systems is a game software industry that provides gambling, app development, and video games.
Founder(s): Jason King, John Ford
Location: San Francisco, California, United States
Industries: Apps, Gambling, Information Technology, Software, Video Games
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Adults Marketing
Best Adult SEO marketing company for adult website. With the help of best practice, we increase your organic traffic and ranking.
Founder(s):
Location: San Francisco, California, United States
Industries: Adult, Gambling, Marketing, SEO, Social Media Advertising
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Skybox Imaging
Skybox Imaging is a private company that provides commercial, high-resolution satellite imagery and HD video and analytics services.
Founder(s):
Location: Mountain View, California, United States
Industries: Casino, Gambling, Telecommunications
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Elys Game Technology
Elys Game Technology delivers a true state-of-the-art betting platform, capable of processing any type of digital game content.
Founder(s):
Location: San Francisco, California, United States
Industries: Casino, eSports, Fantasy Sports, Gambling
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United Tote Company
United Tote Company designs, manufactures, and operates pari-mutuel wagering systems for more than 150 racing companies.
Founder(s):
Location: San Diego, California, United States
Industries: Casino, Gambling, Manufacturing
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Hollywood Park Casino
Hollywood Park Casino is a casino that offers gaming, tournaments, players club, dining, lounge and other events.
Founder(s):
Location: Inglewood, California, United States
Industries: Casino, Gambling, Gaming, Media and Entertainment
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RocketFrog
RocketFrog provides premium customized games with promotional tournaments for real-world prizes.
Founder(s): Matt Osborn
Location: West Hollywood, California, United States
Industries: Gambling, SaaS
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Picking Ducks
Picking Duck is a tech startup in the sports gambling industry.
Founder(s):
Location: Riverside, California, United States
Industries: Casino, Gambling
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Betsquare
Betsquare powers the fair sports betting revolution with deep-tech solutions.
Founder(s):
Location: San Francisco, California, United States
Industries: Casino, Gambling
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Central Account Management System
CAMS is a multi-tenant Software as a Service (SaaS) solution powered by Verifi, Inc.
Founder(s):
Location: Los Angeles, California, United States
Industries: Casino, Gambling, SaaS
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Avanti Interactive
Avanti Interactive helps connect brands with consumers.
Founder(s):
Location: Beverly Hills, California, United States
Industries: Advertising, Apps, Content, Coupons, Gambling, Location Based Services, SMS
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Skill Addiction
Skill Addiction is an online skill gaming community that offers multiplayer gaming environment for its users to win cash prizes.
Founder(s):
Location: San Mateo, California, United States
Industries: Gambling
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Jamul Casino
Jamul Casino is the newest, closest, and most genuinely entertaining casino.
Founder(s):
Location: Jamul, California, United States
Industries: Casino, Gambling
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ShopGeniusApp
The ShopGenius app lets you shop any website more intelligently.
Founder(s):
Location: Ventura, California, United States
Industries: Apps, Gambling, Online Portals, Software
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Club One Casino
Club One Casino is a casino club in Fresno, California.
Founder(s):
Location: Fresno, California, United States
Industries: Casino, Gambling
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Cahuilla Casino Hotel
Cahuilla Casino Hotel is a hospitality & gambling platform that deals in hotels & restaurants with delicious foods with gambling services.
Founder(s):
Location: Anza, California, United States
Industries: Casino, Gambling, Hospitality, Hotel, Restaurants
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Embarr Downs
Embarr Downs is the only publicly traded Thoroughbred Stable. We are currently trading on the OTC under the symbol EMBR.
Founder(s):
Location: San Clemente, California, United States
Industries: Gambling, Racing, Trading Platform
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Coyote Valley Casino
Coyote Valley Casino is a casino and bar-restaurant.
Founder(s):
Location: Redwood Valley, California, United States
Industries: Food and Beverage, Gambling
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City Slots
London based Adult Gaming Company
Founder(s):
Location: San Francisco, California, United States
Industries: Gambling
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Mirror, Mirror – Off the Wall Productions
Fueled by Fans, Gamers, & Artists, all of which get paid to play; Instant Idol™ is driven by social media to monetize music videos
Founder(s): John L. Coulson, John R. Horsting, Serge Stein
Location: Los Angeles, California, United States
Industries: Advertising, eSports, Gambling, Gamification, Media and Entertainment, Music, Music Education, Music Streaming, Video, Video Games
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Larry Flynt’s Lucky Lady Casino
Larry Flynt’s Lucky Lady Casino provides gambling services.
Founder(s): Larry Flynt
Location: Rancho Palos Verdes, California, United States
Industries: Casino, Gambling, Leisure, Media and Entertainment, Restaurants
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Feather Falls Casino & Lodge
Feather Falls Casino & Lodge provides dining, gaming, and lodging for its customers.
Founder(s):
Location: Oroville, California, United States
Industries: Gambling, Gaming, Hospitality, Resorts, Restaurants
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Agua Caliente Casino
Agua Caliente Casino is a gambling facility in California.
Founder(s):
Location: Rancho Mirage, California, United States
Industries: Casino, Gambling, Resorts
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Bookie, Inc.
Sports betting social casino game for iOS and Android.
Founder(s): David Sobeski, Derek Eletich, James Kosta
Location: Mountain View, California, United States
Industries: Gambling, Mobile, Sports
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Gamiker
Gamiker is a software company that integrates gambling into mobile applications and games.
Founder(s): David Chang, Ray Ting
Location: Los Angeles, California, United States
Industries: Android, Apps, Gambling, Gaming, Internet, iOS, Software
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Turtle Creek Casino & Hotel
Turtle Creek Casino & Hotel is a company based out of 7741 M 72 E, Williamsburg, MI, United States.
Founder(s):
Location: Hermosa Beach, California, United States
Industries: Casino, Consulting, Gambling
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Elk Valley Casino
Elk Valley Casino is here to make visit memorable.
Founder(s):
Location: Crescent City, California, United States
Industries: Casino, Gambling
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Red Earth Casino
Red Earth Casino offers entertainment services such as gambling, shopping and lounge.
Founder(s):
Location: Thermal, California, United States
Industries: Casino, Gambling, Gaming
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Fantasy Quick Pick
Fantasy Quick Pick allows any sports fan to enjoy and contend in fantasy sports contests by offering a simple, fun, and fair format.
Founder(s):
Location: San Diego, California, United States
Industries: Blockchain, Cryptocurrency, Fantasy Sports, Gambling
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BookDogger.com
BookDogger.com is social sports betting website.
Founder(s): Jason Cellura
Location: San Francisco, California, United States
Industries: Gambling, Internet, Sports
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Capitol Casino
Capitol Casino is Sacramento’s #1 card room. Enjoy gambling, gaming, poker, jackpots, tournaments, Asian and American Dining and much more.
Founder(s):
Location: Sacramento, California, United States
Industries: Casino, Gambling
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Card Shark Media
Lead Generator for Gaming Industry
Founder(s):
Location: Pacific Palisades, California, United States
Industries: Gambling
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Syntek Industries LLC
Skill Based Gaming – Making a competitve skill based game that players can take each others money in.
Founder(s):
Location: Glendale, California, United States
Industries: Casual Games, Gambling, Gamification, Gaming, Online Games, PC Games, Serious Games, Video Games
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All In Productions Casino Rentals
All In Productions Casino Rentals is a casino themed party planning event company that rents casino tables and party equipment.
Founder(s):
Location: Fountain Valley, California, United States
Industries: Casino, Event Management, Gambling, Rental
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Today’s Contest
Great Contests by Great Companies.
Founder(s):
Location: Santa Cruz, California, United States
Industries: Gambling
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Bitcoin Gambling Sites
Listing Bitcoin Gambling Websites
Founder(s):
Location: Placentia, California, United States
Industries: Gambling
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Champion Theme
Champion Theme, a California-based advertising agency, provides cross-promotional advertising services to its clientele.
Founder(s): Michael Paonessa
Location: Orange, California, United States
Industries: Advertising, Content, Gambling, Publishing, Sponsorship, Web Design, Web Development
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IronSideMC
IronSideMC is an online gaming & gambling agency.
Founder(s):
Location: San Francisco, California, United States
Industries: Gambling, Gaming, Internet
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Course Games
Course Games is a game production firm that deals in the production of serious games.
Founder(s):
Location: Weldon, California, United States
Industries: Gambling, Gaming, Information Technology
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SacramentoGrapevine.com
SacramentoGrapevine offers a community website that gives access to advertisements and other information about the Sacramento Valley.
Founder(s):
Location: Roseville, California, United States
Industries: Classifieds, Events, Gambling, Music, News, Video
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Redshift Interactive
Redshift Interactive is a game development company that provides original video games for mobile, console & Mac/PC.
Founder(s):
Location: San Diego, California, United States
Industries: Gambling, Gaming, Software, Video Games
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BetAgainstMe.com
BetAgainstMe.com is a company based out of Los Gatos, CA, United States.
Founder(s):
Location: Los Gatos, California, United States
Industries: Fantasy Sports, Gambling, Sports
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Perheadzone
PerHeadZone is the Industry leading sportsbook pay per head solutions company based in In Costa Rica.
Founder(s):
Location: San Jose, California, United States
Industries: Casino, Gambling, Software
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