Grand Rapids Business Journal Courtesy city of Grand Rapids Grand Rapids City Comptroller Max Frantz announced he appointed Curt A. Reppuhn to serve as the city’s next deputy comptroller. “I am thrilled that Curt is joining the city of Grand Rapids and bringing his expertise and extensive experience in audit and public accounting to the comptroller department,” Frantz said. “Curt’s experience working with a variety of government entities across Michigan will help bring new perspectives and best practices to the city. Both Curt’s professional background and continued volunteer work in our community demonstrate his commitment to foster and promote city values and promote government excellence.”