- AIG
- Allianz
- AmTrust
- AmWINS
- Arch Insurance
- Assurant
- Berkshire Hathaway Homestate
- Burns & Wilcox
- CBIC
- Chubb
- Citizens
- CNA
- Crum & Forster
- Cypress
- Employers
- Everest
- Foremost
- Great American
- Guard
- GuideOne
- Hallmark
- Hartford
- Heritage
- Hiscox
- Infinity
- James River
- Liberty Mutual
- Lloyd's
- Markel
- Mercury
- MetLife
- National Flood Insurance Program (NFIP) / FEMA
- National General
- National Indemnity
- Nationwide
- Ocean Harbor Cas.
- Ohio National Financial Service
- One Beacon
- Progressive
- RLI Corp.
- Scottsdale
- Stillwater Ins. Group
- Travelers
- United Natl.
- Universal NA
- Universal P&C
- USLI
- Wright Flood
- Zurich