Air Liquide supports Artemis 1 launch

Air Liquide supports Artemis 1 launch with expanded supply capabilities to NASA's Kennedy Space Center

Air Liquide inaugurates its largest liquid hydrogen production facility in the world

Air Liquide inaugurates in the U.S. its largest liquid hydrogen production facility in the world

Air Liquide Celebrates its 120 Year Anniversary

Hear from Mike Graff and view and interactive timeline of our innovation journey.

Best Place to Work for LGBTQ+ Equality

Air Liquide U.S. LP Named Best Place to Work for LGBTQ+ Equality

Air Liquide aims to deliver innovative gas solutions and technologies to a wide range of customers, driving their performance and helping them reduce their environmental impact. No matter where, we make sure our solutions are safe, reliable, cost-effective and sustainable.

Discover Air Liquide USA

Air Liquide’s sustainability strategy is more than a stated ambition. It is a commitment to perform steadily in the present and prepare well for the future. Therefore, sustainability is firmly embedded in our long-term strategy, supported by a deeply resilient and diversified business model.