Better fuels for everyone. Propel was founded in 2004 with a mission to connect consumers to better fuels. Propel has pioneered clean fuel retail, leading the industry with unparalleled innovation in retail technology and customer experience. Propel has also developed CleanDrive®, the nation’s first integrated carbon emission reduction tracking platform. With Flex Fuel and advanced diesel locations across California, Propel provides new fuel choices that are higher in performance, deliver better value, and create healthier communities. See you at the pump.