Since its founding in 1958, Harnois Énergies' mission has been to efficiently provide energy sources, specialty products and quality services, all with a friendly customer experience. It distributes petroleum products, propane, lubricants and specialty products across Canada, and looks to the future with its network of electric charging stations and a gas station that offers hydrogen.

Harnois Énergies counts on its partner companies and a vast network of sub-distributors to meet the needs of its customers in six different market segments: retail, commercial/services, industrial, residential, agricultural and aviation. Harnois Énergies provides products and services under the Esso and Mobil brands as well as under the private labels Harnois, Pétro-T, H-Go, Énergies Express, AFS Exécutif, Proxi and Proxi Extra.

Harnois Énergies counts on its team of over 1,700 people to achieve its mission.