Mercialys: Number of Outstanding Shares and Voting Rights as of August 31, 2011 (Article 223-16 of the Règlement Général De L'autorité des Marchés Financiers)

Regulatory News:

Mercialys (Paris:MERY):

Number of outstanding shares	Â	Total number of voting rights	Â	Total number of voting rights exercisable during the General Meeting
92,013,513		92,013,513		91,827,523

A Société anonyme with capital of Euro 92,000,788

Registered office: 10, rue Cimarosa,

75116 Paris

424 064 707 Trade Registry of Paris

Contacts:

Mercialys