Description: Integrated Solutions Group, Inc. was founded in 1989 in Minneapolis, MN. Bill Frogner, our president, is one of the cofounders. Prior to joining ISG, Bill had 17 years of programming experience in architecture, design and development at Unisys Corporation, a mainframe computer manufacturer. His background, along with a solid programming staff, has allowed us to tackle large and complex software projects for our Fortune 500 customers.