N26 co-founder Valentin Stalf will step down as chief executive and join the German digital bank’s supervisory board. The move follows tensions between investors and the bank’s founders. The decision comes shortly after BaFin, Germany’s financial regulator, raised fresh concerns about N26. Last month, the watchdog threatened new sanctions against the company. N26, which has more than 200,000 customers in Ireland, has faced repeated regulatory challenges in recent years. Investor Talks S...
