Luc Doyon

Hydro-Qu?bec engages in the generation, transmission, and distribution of electric power. It supplies residential and businesses. The company was founded on April 14, 1944 and is headquartered in Montreal, Canada.

Air Liquide Welding France SA manufactures electrical equipment. Its products include manual installations, tools and protection, consumables, automation activity, extraction and treatment of fumes. The company is headquartered in Cergy Pontoise, France.

Air Liquide America LP supplies industrial and medical gases. It offers oxygen, nitrogen, hydrogen and many other gases to the steel, oil refining, chemistry, glass, electronics, paper, metallurgy, food-processing, healthcare and aerospace industries. The company is headquartered in Houston, TX.

Air Liquide Canada, Inc. was established in 1911 and operates in more than 75 countries. Air Liquide provides gases for industry, health and environment. The company offers solutions based on constantly evolving technologies. These solutions help the customers to manufacture many indispensable, everyday products. Founded in 1902, Air Liquide has more than 43,000 employees worldwide.