Marshall Trenkmann: Career, JPMorgan Exit & 2026 Bio
Marshall Trenkmann: Corporate Banking Career, Nonprofit Pivot, and Family Life in 2026 Marshall Trenkmann is an American former corporate banking executive, credit risk strategist, and nonprofit advisor best known publicly as the husband of International Emmy-winning actress Karla Souza. Over an 18-year tenure at JPMorgan Chase, he directed credit risk operations spanning more than 30 […]
Continue Reading