A relationship of trust of more than a century!

Air Liquide is the story of a meeting in 1902 between a visionary researcher and entrepreneur who invented an industrial air liquefaction process designed to separate oxygen and nitrogen by distillation.

Air Liquide was listed on the Paris Stock Exchange on February 20, 1913, exactly 110 years ago to the day! At the beginning, Air Liquide had 24 Shareholders. 

So it's a story of more than a century that unites Air Liquide and its individual Shareholders, since today Air Liquide's first stock exchange listing is celebrating its 110th anniversary!

To learn more about the history of the stock exchange, click here.