| Abbott & Fillmore Agency, Inc. Online insurance quotes including auto, home, life, medical, and retirement insurance comparing several companies. | |
| Accident Fund Company Specialising in workers compensation, group programs and third party administration. Lansing | |
| Agency Computer Systems, Inc. Information regarding ACS products and services for independent insurance agencies and insurance companies. Agency management and comparative rating software for Windows and Internet platforms. Bloomfield Hills | |
| Allchoice Insurance Provides quotes from many insurance companies in the United States. Contact for health, home, life, auto, and long term care insurance. Northville | |
| Allied Insurance Managers, Inc. Offers personal, business, life and health insurance. Rochester Hills | |
| ASU Group, The Independent resource serving the claim information needs of the insurance industry. Okemos | |
| Auto Owners Insurance Group Offers life, home, car, and business insurance. Lansing | |
| Baker-Hopp & Associates Offers commercial, personal, health, life insurance and financial services. Harper Woods | |
| Benefits Group, Inc. Full-service employee benefits company. Rochester Hills | |
| Blue Cross Blue Shield of Michigan Nonprofit corporations and independent licensees of the Blue Cross and Blue Shield Association. Grand Rapids | |