- Advantage
- Aegis
- AIG
- Allianz
- American Risk Insurance (ARI)
- American Strategic Insurance
- AmTrust
- AmWINS
- Anchor
- Berkshire Hathaway GUARD
- BTIS
- Chubb
- CNA
- Dovetail
- Encompass
- Everest
- Falcon
- Fireman's Fund
- Foremost
- Great American
- Hagerty
- Harleysville
- Hartford
- Hiscox
- Kemper
- Kinsale
- Lexington
- Liberty Mutual
- Markel
- MetLife
- National Flood Insurance Program (NFIP) / FEMA
- National General
- Nationwide
- North Star Mutual Insurance Company
- NYCM
- Philadelphia
- Progressive
- Pronto
- RLI Corp.
- Safeco
- SCU
- Seneca
- Starr Cos.
- State Auto
- Stillwater
- Swyfft
- Texas Mutual
- TOPA
- Travelers
- Universal P&C
- USLI
- Velocity
- Windhaven
- Wright
- Zurich
