Marshfield Insurance Agency Inc.
- Accident Fund Insurance Company
- Acuity Insurance
- Aflac
- Allstate
- American Strategic Insurance
- AmTrust
- Auto-Owners
- Badger Mutual Insurance Company
- Chubb
- Cincinnati Insurance Companies
- CNA
- Condon Skelly
- CWG
- EMC
- Employers
- FirstComp
- Foremost
- Frankenmuth
- Hagerty
- Hartford
- ICW Group
- Kemper
- Liberty Mutual
- MetLife
- Mutual of Wausau
- Nationwide
- Nationwide Agribusiness
- Penn Natl.
- Philadelphia
- Progressive
- QBE
- Secura
- Security Health Plan
- Selective
- Seneca Sigel
- Society
- State Auto
- Travelers
- United Healthcare
- United Heartland
- West Bend
- Western Natl.
- Wilson Mutual
- WPS
- Nick Arnoldy, CIC, CPIA, CRM, Co-Owner
- Ryan Arnoldy, Co-Owner