Oct 16, 2025 9:21 AM Eastern Daylight Time In recent months, Grant Thornton has rapidly expanded its world-class, multinational platform across the Americas, Europe and the Middle East. To support this growth, the platform has established a new operating structure with regions in the Americas and EMEA. Under this structure, Peko will serve in a dual role as CEO of the Americas. As CEO of EMEA, Tennant will drive growth, deepening cross-border capabilities to provide market-leading, multi-jurisdictional supp ...