Air Liquide Locations
| Location Name | Address | Contact | |
| Germany | Air Liquide Deutschland GmbH | Hans-Böckler-Straße 33 Düsseldorf Germany, NW 40476 | +49 0211 66993311 |
| France | Air LiquideHeadquarters | 75 quai d'Orsay Paris France, IDF 75321 CEDEX 07 | +33 09 70 25 00 00 |