Jack Mallers Exits Twenty One Capital as $2.9B Bitcoin Treasury Gets New Leadership

Jack Mallers stepped down as chief executive of Twenty One Capital effective July 20, and the board named director Raphael Zagury as his replacement. Mallers co-founded Twenty One Capital and led the company through its December 2025 debut on the New York Stock Exchange (NYSE) via a merger with Cantor Equity Partners. He and the […]