The Accel Group was founded in 1936, further establishing its legacy through a strategic merger with Millhiser Smith Agency in 2018, which itself was founded in 1928. Today, the firm provides commercial and personal insurance, employee benefits, and agribusiness solutions, as well as wealth management and retirement advisory services. The Accel Group operates seven offices across Iowa, Illinois, Missouri, and Kansas, and has over 130 employees, all of whom are expected to join MMA from their current locations.