David G. Sayles Insurance Services
- AIG
- American Collectors
- American Modern Insurance Group
- AmTrust
- Applied Underwriters
- Chubb
- CNA
- CNA Surety
- Encompass
- Foremost
- Franklin Mutual
- Hanover
- Hartford
- Hull & Co.
- Lexington
- Lloyd's
- Markel
- Mercury
- Nationwide
- OneBeacon
- Philadelphia
- Plymouth Rock Assurance
- Progressive
- Tower Group
- Travelers