- Iowa Great Lakes Sanitary District
- Milford Municipal Utilities
- Iowa Great Lakes Board of Realtors
- Dowden-Hinn Realtors
- Galva Leasing, Inc
- Bridges Bay Resort
- Diamond Concrete & Construction, Inc
- Mueske Electric, Inc.
- Jensen Real Estate, LLC
- Waymar Farms, LLC
- G.O.E.S. Insurance Services, Inc.
- Graphite Publishing, Inc.
- Cooperative Energy Company
- Iowa Great Lakes Chamber of Commerce
