Compagnie Plastic Omnium SE

Capital/Financing Update • Sep 12, 2012

Paris – 12 September 2012

Compagnie Plastic Omnium Reduces Capital by Cancelling Treasury Stock

At its meeting on 17 July 2012, the Board of Directors of Compagnie Plastic Omnium decided to cancel 924,790 shares held in treasury, representing 1.8% of total capital, effective 12 September 2012.

Following this transaction, Compagnie Plastic Omnium has share capital of €8,782,031.19 divided into 51,659,007 ordinary shares with a par value of €0.17, with Burelle SA holding 56.1% of the total.

Investor Relations: Tel.: +33 (0)1 40 87 64 49 Fax: +33 (0)1 40 87 96 62 investor.relations@plasticomnium.com

Plastic Omnium is the world leader in automotive components and body modules, automotive fuel tanks and systems, and waste container solutions for local communities and companies. The Company employs around 21,000 people and operates 103 plants and 14 R&D centers in 28 countries around the world. Plastic Omnium is listed on the NYSE Euronext Paris stock exchange is eligible for the Deferred Settlement Service (SRD) and is included in the SBF 120 and CAC Mid 60 indices (ISIN code: FR0000124570).