MFA Oil, formed in 1929, is a farmer-owned cooperative with more than 40,000 members. The company supplies fuels and lubricants to customers in Missouri, Arkansas, Iowa and Kansas and propane to customers in Missouri, Arkansas, Georgia, Indiana, Iowa, Kansas, Kentucky, Oklahoma, Tennessee and Utah.
Through a subsidiary, MFA Oil operates Break Time convenience stores in Missouri and Arkansas, Jiffy Lube franchises in central Missouri and Big O Tires franchises in Missouri, Arkansas and Oklahoma.