
- Sebastian Siemiatkowski has been CEO of Klarna for 20 years. He now faces his biggest test yet with a U.S. IPO fast approaching.
- Siemiatkowski has grown Klarna into a fintech powerhouse and a brand that’s virtually synonymous with the “buy now, pay later” payment method.
- However, his entrepreneurial journey hasn’t been without challenges — and investors are likely scrutinize his track record in the leadup to Klarna’s IPO.