Welcome to STS
Leaders in online gaming
STS was established in 1997. Currently, the STS Gaming Group employs over 1,500 employees, has more than 440 betting shops in Poland and four offices located in Katowice, Warsaw, Prague and Malta.
STS is an international bookmaking company originally based in Poland. Since February 2019, STS has been operating in European markets, and its services are available under the UK and Malta licences. Thanks to its dynamic growth in recent years, STS has dominated the market of legal betting companies in Poland — significantly increasing its market share, which currently amounts to more than 45%. Over 80% of STS revenues are generated by online channels. STS is one of the largest operators in the world, ranked 21st in the EGR Power 50 — the list of the largest companies in the gaming sector.
STS continues to expand its product portfolio by offering online casino, live dealer games, and at the same time strengthening its leading position in the field of sports betting and esports.
24/7STS provides 24/7 online casino, as well as sports and live betting. Our support agents are available via our LiveChat service.
ReliabilityEvery year, we are audited for compliance in regards to specific sections of the ISO/IEC 27001: 2013 standard. Please see our Terms & Conditions.
Sports SelectionSTS has its own team of oddsmakers and sports analysts, thanks to which the company is able to offer up to 400 different markets on sports events at the same time.
Casino ProvidersCasino aficionados will find nearly 1,500 different casino games from various providers at STS. The number of slots and games available in our online casino is constantly growing with new games being added on an almost daily basis.
Apart from the main B2C brands STS.pl, STSbet.co.uk and STSbet.com, the STS Gaming Group also has a B2B software provider — BetSys, one of the largest suppliers of sports betting solutions in Central and Eastern Europe. It offers a comprehensive range of products and services that are needed to cover a full spectrum of betting such as sports and live betting, virtual sports and casino. The Sport Is Your Chance Foundation was founded at the initiative of STS and conducts activities for the development of Polish sport. The foundation assists talented athletes by providing them with material aid and substantive support — it helps them to organise suitable training facilities for their careers and participate in competitions at a national or international level.
Live Chat Feel free to send us a message via the chat box which is available in the bottom left corner.
Email Send us an email via our customer support email address [email protected].