Summers Insurance Group, A Relation Company
- Auto-Owners
- Berkley Southeast Insurance Group
- Berkshire Hathaway
- Builders Mutual Insurance
- Central Insurance Companies
- Chubb
- CNA Surety
- EMC
- Fireman's Fund
- FirstComp
- Great American
- Harford Mut.
- Hartford
- Kemper
- Key Risk
- Markel
- MetLife
- National General
- Principal Financial Group
- Progressive
- Riverport
- Selective
- Southern Mut. Church
- Synergy
- Transamerica
- Zurich
- Larry A. Summers, CPCU, ARM, AINS, CIC, President