Benoit Hilbert

Air Liquide Advanced Technologies designs and manufactures cryogenic tanks. It offers its products and solutions to the aeronautics, space exploration, marine, scientific research, hydrogen energy, chemicals, pharmaceuticals, electronics, and optoelectronics industries. Its services include preventive maintenance; technical and breakdown assistance; operational support; spare parts provision; training; and upgrading. The company was founded in 1962 and is headquartered in Sassenage, France.

Air Liquide Electronics Systems is a French company that assembles industrial plant equipment. It is headquartered in Paris, France.

Part of L'Air Liquide SA, Air Liquide Global E & C Solutions France SA is a French company that manufactures aeraulic and refrigerating equipment. The company is based in Paris, France. The company was founded in 1998. Pierre Hamelin has been the CEO of the company since 2020.