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Your essential documents

On this page, you will find the main documents that may be useful to you: our forms and fact sheets as well as our latest publications (Interactions, Shareholder's Guide and the Annual Report).


All Forms are "writable" documents, i.e. you can directly fill in your information on your documents online.

General Terms and Conditions

Opening an account

Conversion / Transfer

Passing on shares



Shareholder's guide

Annual Report

Contact us

Call us

0 800 166 179
(for free calls from a landline in France)
For international calls, dial
+33 1 57 05 02 26

Monday to Friday
From 9:00 am to 5:30 pm (Paris time)

Write to us

Send us your request:

By mail:

Air Liquide
Shareholder Services Department
TSA 91948
62978 Arras Cedex 9

Visit us

Shareholder Lounge
75, quai d'Orsay 75007 Paris

Book an appointment in Paris with a Shareholder advisor

To better serve you on site, we ask you to book a time slot for your visit (in French only):