Ampol Limited engages in purchasing, refining, and distributing petroleum products in Australia, New Zealand, and Singapore. The company operates through Convenience Retail, and Fuels & Infrastructure segments. The Convenience Retail segment sells fuels through a Caltex network of stores. The Fuels and Infrastructure segment wholesales fuels and lubricants. It distributes its products through a network of depots, diesel stops, marine facilities, and service station sites. The company was formerly known as Caltex Australia Limited and changed its name to Ampol Limited in May 2020. Ampol Limited was founded in 1900 and is headquartered in Sydney, Australia.