Middleton & Company Insurance
- AmTrust
- Berkshire Hathaway GUARD
- CNA
- CNA Surety
- Employers
- First Jersey Casualty
- Foremost
- Franklin Mutual
- Hanover
- Harford Mutual
- Hartford Steam Boiler
- ICW Group
- Liberty Mutual
- Merchants Insurance Group
- MetLife
- Norfolk & Dedham
- Ohio Casualty
- OneBeacon
- Palisades/Plymouth Rock
- Peerless
- Pennsylvania Lumbermens Mutual
- Philadelphia
- PMA Cos.
- PMC Ins. Grp.
- Progressive
- Service Ins. Co.
- ShelterPoint
- Tokio Marine
- Travelers
- Zenith
- Zurich
- Richard D. Gaynor, CIC, CRM, Pres.
- David Gaynor
- Brandon Gaynor