Who Regulates Auto Insurance In Michigan? 
In Michigan , Auto Insurance is regulated by the Department of Insurance and Financial Services , affectionately known as DFIS . They are responsible for directing and regulating the insurance companies , brokers , and agents in Michigan . You can access their portal on the michigan.gov website . Here you can find information on any company or agent in Michigan . They are not only in charge of auto insurance , but most other types of insurance , too . So , if you have a few years to spend , have a look around the site . There 's more information than you could imagine . 