Invitation to our General Meeting 2022

ADDITIONAL INFORMATION

YOU WISH TO GRANT YOUR PROXY TO ANOTHER PERSON

You may revoke a proxy granted to your representative and name another person of your choice after your initial selection.

Should this be the case, refer to the practical procedures for revoking a proxy described in the Preliminary Meeting Notice published in the French legal gazette (Bulletin des annonces légales obligatoires – BALO) on February 23, 2022 and available on www.airliquide.com in the Investors section, in the Annual General Meeting page.

IMPORTANT: Shareholders acting as proxy for other Shareholders and holding forms confirming their duties must also send these forms to Air Liquide by midnight, Paris time, on Saturday, April 30, 2022 at the latest, in order to be taken into account, it being specified that electronic proxies must reach the Company by 3:00 p.m., Paris time, on Tuesday, May 3, 2022.

N.B. : Financial service providers, eligible to act as intermediaries on behalf of Shareholders who are not resident in France and benefiting from a general authorization to manage shares, may transfer or issue Shareholders’ votes under their own name. Under article L. 228-3-2 of the French Commercial Code, they must reveal the identity of the final Shareholder to the issuer.

SALE OF YOUR SHARES

You may sell all or part of your shares even if you have cast a vote or requested an admission card. In this case, for bearer Shareholders, the institution responsible for managing your share account should inform Air Liquide so that the number of shares you hold on 00:00, Paris time, Monday, May 2, 2022 may be known.

CERTIFICATE OF ATTENDANCE

If you hold bearer shares and have not received your admission card as of Monday, May 2, 2022, 00:00, Paris time, you must request an individual certificate of attendance from the institution responsible for managing your share account, in order to attend the General Meeting.

ATTENDANCE FEES

A 20 euros attendance fee per person will be paid to all Shareholders physically present at the General Meeting, regardless of the number of admission cards they hold or the number of Shareholders they represent.

GENERAL MEETING ON THE INTERNET

The entire General Meeting will be webcast live and available via playback⁽¹⁾, in French and in English, on the Company’s Internet site: www.airliquide.com.

Combined General Meeting will be broadcast in sign language.

For more detailed information on how to vote and participate at the General Meeting, please refer to the notice of meeting published in the French legal gazette (Bulletin des annonces légales obligatoires – BALO) on March 28, 2022 and available on www.airliquide.com, in the “Investors” section.

TO OBTAIN THE PAPER VERSION OF THE ADDITIONAL DOCUMENTATION

To obtain the paper version of the additional documentation (Universal Registration Document and Annual Report), return the application form enclosed at the end of this document or click on “Consult the documentation” in the Internet voting website.

IF YOU ATTEND THE GENERAL MEETING

Please bring your identity card. Voting desks will be closed at 4.00 p.m., Paris time, on May 4, 2022, day of the General Meeting. In order to avoid the rush hour, we recommend you to arrive early. You will have the opportunity to discuss with the advisors of the Shareholder Services.