Enterprise Bank & Trust Promotes Jason Grabosch to Tucson Market President
Enterprise Bank & Trust, the banking subsidiary of Enterprise Financial Services Corp has announced the promotion of Jason Grabosch to the position of Market President in Tucson.
Grabosch joined Enterprise in early 2026 as senior VP and relationship manager to bolster presence and facilitate expansion in Tucson and the surrounding region.
Grabosch has spent three decades as a banking professional in the Tucson market, earning a reputation for successful client partnerships and commercial banking growth. His new role oversees a continued focus on providing innovative solutions for small and midsize businesses, building on recent local successes and fostering meaningful economic growth within the region.
“Jason wasted no time establishing himself as a leader with our team, clients and community at large,” said Regional President Brian Crisp. “His expansive knowledge of commercial banking and alignment with our uniquely consultative approach to relationships translated into immediate impact for both clients and team members.”
Building on Enterprise’s 2025 acquisition of branches in Arizona, Grabosch and his deep connections to the Tucson business community will continue supporting the bank’s investment in local service.
Photo courtesy Enterprise Bank & Trust
