The Rehmann Group began in 1941 as an accounting firm. The organization has grown to become one of the largest certified public accountant and business-consulting firms in the Midwest. The company continues to adapt to a constantly evolving business realm to meet the demands of small- to mid-sized businesses in Michigan, offering a great scope of resources and expertise. With an eye on developing diverse business services, the Rehmann Group has gone through six mergers with other accounting firms, as well as three business management company acquisitions. Its subsidiaries are Rehmann Robson, Rehmann Consulting, Rehmann Financial, Rehmann Receivables and Kerby, Bailey and Associates. The Rehmann Group has nearly 400 professionals in more than 10 offices throughout Michigan. It is headquartered in Saginaw, Mich.