PokerStars turned 25 on September 11, 2026. That date carries an obvious weight, and the company has chosen to mark its anniversary through the year’s series and events rather than on the date itself, which is a sensible decision and one this piece respects. The history behind that public launch is nonetheless worth telling accurately, because it is a story about how quietly one of the most important companies in online poker began.
A launch nobody planned around
According to Pokerfuse’s account of the launch, the September 11 opening was not a deliberate choice of symbolism. Terrence Chan, an early community figure who had been recruited after founder Isai Scheinberg noticed his posts on the rec.gambling.poker newsgroup, prepared the public beta announcement on September 10 and scheduled it for the following morning. He sent it on waking on September 11 and only then learned what had happened in New York. The timing was entirely coincidental. PokerStars had picked the date for its beta with no foreknowledge of the events of that day, and the company has said it avoids marking the anniversary on the day itself “for obvious reasons.”
The early records were kept by people like Steve Badger, an early employee who documented the company’s origins, and the first person to play for real money on the site was a Swedish player known as “pokermaniac,” Oskar Hornell. That detail matters because the September 11 launch was a play money launch only. Real money games did not arrive until December 12, 2001.
The milestones that built the brand
The next few years set the template that the rest of the industry copied. As Pokerfuse’s timeline notes:
- 2002: PokerStars launched the World Championship of Online Poker, the series whose 25th edition is running right now.
- 2003: Chris Moneymaker won the WSOP Main Event after qualifying through PokerStars. That result is widely credited with launching the online poker boom, because it proved that an ordinary player could win poker’s biggest title from a small online satellite.
- Later additions: The Sunday Million, SCOOP and the European Poker Tour rounded out a tournament ecosystem that few competitors have matched.
The strategic idea underneath all of it is simple and has not changed: use online satellites to feed live events, and use live events to advertise online play. It is the same idea that today’s biggest sites use to promote their own series.
The corporate story that followed
The company that Scheinberg founded is not the same company that exists today, and the ownership changes are as much a part of the last 25 years as the software. From general industry history rather than the Pokerfuse piece: PokerStars was among the sites hit by the April 2011 US Department of Justice action known in the poker community as Black Friday, it was acquired by Amaya Gaming in 2014, and after that group became The Stars Group, it merged into Flutter Entertainment in 2020. That last step explains why a piece of poker news can now turn on a sportsbook company’s earnings, as we saw when Flutter announced its CEO transition alongside weaker US results.
The anniversary year in numbers
Rather than a single celebration, PokerStars spread its 25th anniversary across the year. The PokerStars 25th Anniversary Series ran from May 10 to June 3, 2026 with $50 million guaranteed across hundreds of events. The 25th WCOOP began on September 6 and runs through September 30, with six Main Events and more than $6.5 million in guarantees. A 20th anniversary Sunday Million was also announced for September, alongside the WCOOP.
The most consequential change of the anniversary year is not a tournament, though. It is the network. From August 13, UK customers began moving onto the Betfair platform under the name PokerStars on Betfair, the first stage of a plan to put Flutter’s UK poker brands onto one PokerStars Network, with Paddy Power Poker and Sky Poker expected to follow later in 2026. We covered the details in PokerStars on Betfair. It is a striking way to enter a 26th year: the brand that once won by being an independent, standalone product is now leading a consolidation in which other brands adopt its software.
Why this history matters to players
There are two practical takeaways from a 25 year view.
Scale compounds. PokerStars’ advantage has never been a single feature. It is the loop between satellites, live events and online series, which produces large tournament fields, which in turn support large guarantees, which attract more players. Every large series from every competitor is an attempt to build a version of that loop.
Ownership shapes the product. A poker room owned by a parent that mainly sells sports betting is subject to that parent’s priorities. Guidance cuts, leadership changes and network reorganizations at the corporate level show up at the tables as changes in which brands share liquidity and which promotions survive. Watching the parent company is now part of following the poker.
Twenty five years after a quiet beta launch, PokerStars is no longer just a poker site. It is the reference product that an entire group of brands is being rebuilt around, which is a far bigger role than anyone involved on that September morning could have foreseen.