Fast Company Innovation Festival Ticket Giveaway—Enter now! LOGIN SUBSCRIBE | FastCo Works advertisement BYÂ Sam Becker Listen to this ArticleMore info 0:00 / 0:00 Klarna's time has finally come. "The main thing was the founders. They had some really exciting people with the capability to drive transformative change in the market. Sebastian [Siemiatkowski, Klarna's cofounder and CEO] had it in | Premium Design Tech Work Life News Impact Podcasts Video INNOVATION FESTIVAL After postponing its plans to go pub ...