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Air Liquide businesses in the U.S.

Our presence in the U.S.

The diversity of Air Liquide’s U.S. teams, businesses, markets and geographic presence provides a solid and sustainable base for growth in the United States.

Main U.S. businesses

Large Industries

Air Liquide Large Industries U.S. LP serves customers in refining, natural gas, chemicals, metals, and energy markets, with large volumes of industrial gases and energy-saving solutions geared to improve process efficiency and reduce the environmental footprint of industrial operations.

Industrial Merchant

Air Liquide Industrial U.S. LP supplies industrial gases in bulk quantities to customers in nearly every industry, including automotive, chemicals, food and beverage, healthcare, materials handling, metallurgy, oil and gas, pharmaceuticals and others. In May 2016, Air Liquide completed its acquisition of Airgas, one of the largest industrial gas companies in the U.S. and is one of the leading suppliers of industrial, medical and specialty gases, and hardgoods, such as welding equipment and related products in the country. 

Learn more about Airgas

Air Liquide America Specialty Gases LLC supplies rare gases, specialty gas mixtures, ultra-high purity gases and chemicals and related equipment and services. Products are supplied in compressed gas cylinders with volumes and purities available to meet the needs of customers in a wide range of industries.

Electronics

Air Liquide Electronics U.S. LP serves major electronics device manufacturers, supplying ultra-pure and specialty gases, new molecules, gas and chemical management services and analytical and laboratory services. The company is fueling progress in the semiconductor, flat-panel display and solar photovoltaic markets.

Healthcare

Air Liquide Healthcare America Corp. supplies hospitals and healthcare institutions with medical and therapeutic gases, specialty chemicals and related devices, distribution equipment and services that contribute to improving quality of life. In May 2016, Air Liquide completed its acquisition of Airgas, one of the largest industrial gas companies in the U.S. and is one of the leading suppliers of industrial, medical and specialty gases, and hardgoods, such as welding equipment and related products in the country. Learn more about Airgas

Engineering & Construction

Air Liquide Global E&C Solutions is a technology partner of choice for the design, engineering and construction of leading-edge production units and related infrastructure worldwide. Houston, Texas, is home to one of Air Liquide’s nine engineering centers worldwide. Its industrial gas production, energy conversion and gas purification solutions enable customers to optimize the use of natural resources.

Advanced Business & Technologies

Air Liquide’s advanced Business & Technologies (aB&T) network serves as an incubator for new activities. Using advanced technologies and novel business models, it helps open new markets, stimulating entrepreneurship, encouraging new ideas and bringing innovative technologies to operational maturity. aB&T companies offer gas engineering solutions and highly specialized technologies for many markets: aeronautics, space, marine, scientific research, alternative and renewable energies, pharmaceuticals, optoelectronics and welding.