1. Chevron (operates as Chevron, Caltex, Standard, and Texaco, most Caltex and Texaco stations were former Petro-Canada stations before independence)
2. Royal Dutch Shell (operates as Shell)
3. Imperial Oil (operates as Esso)
4. Husky Energy (operates as Husky)
5. Phillips 66 (operates as Conoco and Jet)
By law, petroleum companies that want to do business in Vancouver are required to put electric car charging points in at least 50% of their service stations in Vancouver. This is to encourage the use of electric cars, as well as to reduce the environmental footprint of the petroleum industry.