Insurance Service Center, LLC
- See main office in DePere for a list of carriers
- AAA
- Acuity Insurance
- Aetna
- American Strategic Insurance
- Anthem Blue Cross Blue Shield
- Auto-Owners
- Badger Mutual Insurance Company
- Common Ground
- Dean Health Plan
- Delta Dental
- Ellington Mutual Ins. Co.
- Foremost
- Humana
- McMillan Warner
- Medico
- MetLife
- Molina Healthcare
- Mutual of Omaha
- Nationwide
- Pekin
- Prevea 360
- Progressive
- Quartz
- Robin Health Partners
- Society
- State Auto
- United Healthcare
- WellCare
- Western Natl.
- WPS