- Alfa
- American Modern Insurance Group
- American Reliable
- American Strategic Insurance
- Burns & Wilcox
- CNA Surety
- Dairyland
- Foremost
- GuideOne
- Hagerty
- Harford Mutual
- Hartford
- Liberty Mutual
- National General
- National Lloyds
- Nationwide
- Omni
- Progressive
- Safeco
- Tapco
- Titan
- Travelers
- Trexis
- Wright Flood