Air Liquide S.A. (VIE:AI)
Austria flag Austria · Delayed Price · Currency is EUR
180.98
-0.32 (-0.18%)
Apr 29, 2026, 9:10 AM CET

Air Liquide Company Description

L'Air Liquide S.A. provides gases, technologies, and services for the industrial and health sectors in Europe, the Americas, the Asia Pacific, the Middle East, and Africa.

It operates in Gas & Services, and Engineering & Construction segments. The Gas & Services segment comprises large industries business, which offers gas and energy solutions including oxygen, nitrogen, argon, hydrogen, and carbon monoxide, as well as operates cogeneration plants to supply steam and electricity to metals, chemicals, refining, and energy industries; and industrial merchant business line provides industrial gases, equipment, hardgoods, and associated services to materials and energy, materials and chemicals, food and pharmaceuticals, technology and research, and fabrication and construction sectors.

This segment also includes healthcare business, which provides medical gases, home healthcare services, medical equipment, and specialty ingredient; healthcare professionals, and hospitals; and electronic business supply carrier gases, electronic specialty and advanced materials, equipment and installation, service, and analysis to semiconductor, flat panel, and photovoltaic markets.

The Engineering & Construction segment designs, develops, and builds industrial gas production plants to third parties; and designs and manufacture plants in the traditional, renewable, and alternative energy sectors.

This segment also focuses on markets which require a global approach, drawing on science, technologies, development models, and usages related to digital transformation.

L'Air Liquide S.A. was incorporated in 1902 and is headquartered in Paris, France.

Air Liquide S.A.
Country France
Founded 1902
Industry Specialty Chemicals
Sector Materials
Employees 63,126
CEO Francois Jackow

Contact Details

Address:
75 quai d'Orsay
Paris, 75007
France
Phone 33 1 40 62 55 55
Website airliquide.com

Stock Details

Ticker Symbol AI
Exchange Vienna Stock Exchange
Fiscal Year January - December
Reporting Currency EUR
ISIN Number FR0000120073
SIC Code 2810

Key Executives

Name Position
Francois Jackow Chief Executive Officer
Jérôme Pelletan Chief Financial Officer
Aude Rodriguez Head of Investor Relations