Christophe Chalier

Air Liquide Global E&C Solutions US, Inc. provides engineering, procurement and construction services. The company was founded in August, 1996 and is headquartered in Houston, TX.

VitalAire SA provides respiratory apparatus and offers consultancy services for respiratory care centres. The company is headquartered in Paris, France.

Part of L'Air Liquide SA, Air Liquide Sante Services is a wholesaler of industrial equipment. The company is based in Paris, France. The French company was founded in 2003. Volker von Gymnich has been the CEO of the company since 2016.

Part of Air Liquide SA, Energas Ltd. is a British company that distributes industrial gases and equipment. The company is based in Hull, UK. Energas was acquired by Air Liquide UK Ltd. on July 04, 2012. The company was founded in 1960 by Alf Robinson.

Part of Air Liquide SA, Engineering & Welding Supplies Ltd. is a British company that offers a range of gas cutting torches, welding clamps, and magnets. The company is based in Kingston-upon-Hull, UK. Engineering & Welding Supplies was acquired by Air Liquide UK Ltd. on July 04, 2012. The company provides various sizes and features of gas cutting torches from different brands, as well as kits for propane, torch handles, nozzles, burners, and more. The company also offers record welding clamps and magnets in different sizes. The company caters to the welding and engineering industries, offering a variety of welding equipment, power and hand tools, and consumables from stock. Founded in 1964, they provide a complete and personal service to the industry, supplying a wide range of engineering, welding equipment, and supplies from world-leading manufacturers.

Part of Air Liquide SA, Société d'Exploitation de Produits pour les Industries is a French company that manufactures plastic products. The company is based in Paris, France. The CEO of the company is Jean-Baptiste Dellon.

Hydrowal SA distributes gaseous fuels through pipelines. The private company is based in Brussels, Belgium. The Belgian company was founded in 1980. Xavier Pontone has been the CEO of the company since 2023.

Air Liquide Antilles Guyane SA manufactures industrial and medical gases. The private company is based in Le Lamentin, France. The French company was founded in 1974. Xavier Benedetti has been the CEO of the company since 2020.