The Progressive Corporation is one of the largest providers of car insurance in the United States. The company also insures motorcycles, boats, RVs and commercial vehicles, and provides home insurance through select companies. Progressive has expanded internationally as well, offering car insurance in Australia. The company was co-founded in 1937 by Jack Green and Joseph M. Lewis, and is headquartered in Mayfield Village, Ohio.
The company operates in three segments: Personal Lines, Commercial Auto, and Other-indemnity. The Personal Lines segment writes insurance for private passenger automobiles, motorcycles, boats, and recreational vehicles through both an independent agency channel and a direct channel. The Commercial Auto segment writes primary liability and physical damage insurance for automobiles and trucks owned by businesses primarily through the independent agency channel. The Other-indemnity segment provides professional liability insurance to community banks, principally directors, and officers liability insurance. It also provides insurance-related services, primarily providing policy issuance and claims adjusting services in 25 states for Commercial Auto Insurance Procedures/Plans. In 2011, the company was ranked 164 in the Fortune 500.