Bouygues SA

AGM Information • Sep 5, 2011

Paris, 5 September 2011

To the shareholders

An Extraordinary General Meeting will take place on Monday 10 October 2011 at 3.30pm, at CHALLENGER, 1 avenue Eugène Freyssinet, 78280 Guyancourt, France

The Extraordinary General Meeting will be asked to approve the launch of a reduction in share capital which is to be carried out via a share repurchase tender offer by the company on part of its own shares at a repurchase price of €30 per share. All repurchased shares are to be cancelled.

The Notice of Meeting published in the Balo (Bulletin des Annonces Légales et Obligatoires) of 5 September 2011, contains the agenda, the draft resolutions of the Board of Directors, as well as the formalities for participating and voting at the Extraordinary General Meeting and for the exercise of shareholders' rights. This notice is available in the Finance/Shareholders section of the company's website:

www.bouygues.com

The other information and documents to be presented at the Extraordinary General Meeting will also be available on the website from 19 September 2011.

The documents and information relating to the Extraordinary General Meeting shall be made available to shareholders at the registered office, 32 avenue Hoche, 75008 Paris, France. Depending on the document, they will be made available either as from the publication of the Meeting Notice or within the fifteen-day period preceding the Extraordinary General Meeting.