Martin Hájek is an expert in building and scaling consumer data platforms, with a specialty in sports data. He co-founded Livesport in 2006, the Czech company behind Flashscore, now one of the world's most-used sports-data platforms with well over 100 million monthly users across more than 40 countries, and led it as CEO for sixteen years before stepping back from day-to-day operations at the start of 2023; he remains Livesport Group's majority owner and now serves as Chairman of the Board, focused on group strategy and investment. Outside Livesport, he holds a majority stake in the ride-hailing app Liftago, has backed sports-data firm Enetpulse and several other ventures, and supports independent journalism and civic initiatives including Deník N and Rekonstrukce státu.