Air Liquide anticipates the major challenges of its markets, invests at both the local and global levels, and offers high-quality solutions to its customers, its patients, and the scientific community as a whole. Ever since the company was founded in 1902, we have been a leading partner in the major international scientific projects of our times. Today, we are contributing to the opening of markets linked to the energy transition, such as hydrogen energy and biogas. Lastly we offer innovative solutions to laboratories and research center in both the public and private sectors.