BITCO (formerly known as Bituminous) Insurance Companies has been involved with insuring Oil and Gas Operations for over 70 years. Headquartered in Davenport, Iowa,  BITCO services the needs of the Sunflower States' oil and gas community are now met by independent insurance agents who report to BITCO's Denver, Colorado and Des Moines, Iowa Branch Offices. 

BITCO along with its affiliated companies, is a member of the Old Republic Insurance Group which is the largest business segment of Old Republic International  which is recognized as of the largest shareholder owned insurance organization in the United States and a member of the Fortune 500 list of America's largest companies.