Jean-Marie Pierrot Deseilligny

Heurtey Petrochem SA operates as a petroleum industry, which supplies fired heaters, cracking furnaces, reforming furnaces and related technologies. It offers a range of services, including feasibility studies and estimating, basic design, technical assistance, revamping projects and spare parts sourcing. The company was founded in 1953 and is headquartered in Rueil-Malmaison, France.

Axens SA provides solutions for the conversion of oil and biomass to cleaner fuels. It offers solutions, products, and services to the refining, petrochemical, and gas markets. It specializes in technology licensing, engineering design, and in the manufacturing of catalysts and adsorbents. It operates through the following business segments: Refining, Petrochemicals, Natural Gas & Industrial Gases, Alternatives & Renewables and, Water. The company was founded in 2001 and is headquartered in Rueil-Malmaison, France.