Auto-Owners Insurance is a mutual insurance company that offers auto, home, business and life insurance to policyholders exclusively through independent agents. The company, which is located in Delta Township, Michigan, is the largest property and casualty insurance company headquartered in Michigan. Auto-Owners has more than $6 billion in written premium and $20.1 billion in assets. Based on written premium, the company is the 17th-largest insurance company in the U.S.*
Auto-Owners markets its property and casualty and life products in 26 states exclusively through a network of independent agents. The company employs 5,500 associates nationwide in its 98 claims and underwriting branches.
Auto-Owners consists of five property and casualty companies and a life/health/annuity insurer. It has 5.1 million policies in force.
In 2015 the company purchased Atlantic Casualty Insurance Company, an excess and surplus lines company. Auto-Owners began writing excess and surplus lines insurance in 2016.
6101 Anacapri Blvd
Lansing MI 48917