Quality companies and third party administrators:

AIG
Accident Fund Company
Alliance for Nonprofits
American Modern Home
American Special Risk, Inc.
Auto-Owners Insurance
Badger Mutual
Berkly Risk Services
Chubb Insurance Company
Coverage First
Crump, Inc.
Dairyland Insurance
Distinguished Programs Group
First Comp Insurance
First Nonprofit Insurance
Foremost Insurance
General Underwriters
Great American 
Hagerty Insurance Company
Hartford Insurance Company
Hartford Steam Boiler
Huntington T. Block

J. J. Negley
Katie Freeman Insurance
Lexington Insurance
Liberty Mutual Insurance
MLBA Mutual Insurance
NCCI
NIPC
North Pointe Insurance Co.
Party Administrators
Philadelphia Insurance
Progressive Insurance
R.V. Nuccio & Associates
Repath E & S of Michigan
Safeco Insurance Company
Special Risks Facilities
TRA
USG Insurance Company
Victor O. Shinnerer
West Bend Mutual Insurance 
Western Surety/CNA
Zurich Insurance Company

Specialty programs underwritten by:

ABACUS Insurance Brokers
AIR-Amusement Ins. Resources
Allen Financial Insurance Group
Burns & Wilcox
Carolina Casualty
Continental Insurance (CNA)
Cox Specialty Markets
Crump of NY
Diversified Ins. Brokers
Evolution Insurance Brokers
Great American
Health Care Insurers

Irwin Siegel Agency, Inc
K & K Insurance
Lexington Insurance
AmWINS Brokerage of MI
Palmer & Cay Insurance
s/b Westbend Mutual Ins/NSI
Storage First
Sunforest Transportation
Travelers Insurance
Placement Services
West Bend Mutual Insurance