Plastic Omnium // 2022 Notice of Meeting

STATUTORY AUDITORS’ REPORTS

STATUTORY AUDITORS’ REPORT ON THE REDUCTION IN CAPITAL

COMBINED GENERAL MEETING OF APRIL 21, 2022 TWENTY-FIRST RESOLUTION

This is a translation into English of a report issued in French and it is provided solely for the convenience of English-speaking users. This report should be read in conjunction with, and construed in accordance with, French law and professional standards applicable in France.

To the shareholders, In our capacity as statutory auditors of your company and in compliance with article L.22-10-62 of the French Commercial Code (Code de commerce) in the event of a capital reduction through the cancellation of shares purchased, we have prepared this report to inform you of our assessment of the reasons for and conditions of the proposed capital reduction. The General Meeting of Shareholders proposes that you delegate to it, for a period of twenty-six months from the date of this meeting, all powers to cancel, up to a limit of 10% of its share capital, per period of twenty-four months, the shares purchased by virtue of the implementation of an authorization by your company to purchase its own shares within the framework of the provisions of the aforementioned article. We performed the procedures we considered necessary in accordance with professional standards applicable in France. These procedures consisted in examining whether the reasons for and conditions of the proposed capital reduction, which is not likely to affect the equality of shareholders, are appropriate. We have no matters to report on the terms and conditions of the proposed reduction in capital.

Paris-La Défense, March 9 th , 2022, The Statutory Auditors

MAZARS

ERNST & YOUNG et Autres

Juliette Decoux-Guillemot

May Kassis-Morin

96

www.plasticomnium.com

PLASTIC OMNIUM Notice of meeting 2022