February 2, 2011:  ESC Rouen Forum
1 rue du Maréchal Juin, 76825 Mont-Saint-Aignan

November 19-20, 2010:  Shareholders' meeting in Paris, Salon Actionaria - Palais des Congrès, Porte Maillot

November 16, 2010:  Shareholders' meeting in Toulouse – Centre de Congrès Pierre Baudis

October 21, 2010:  ENGEES Forum
1 quai Koch, BP 61039,67070 Strasbourg

October 19, 2010:  Forum EIVP
15 rue Fénelon, 75010 Paris

October 14, 2010:  International career fair (Ubifrance)
323 bis rue de Charenton, 75012 Paris

October 7, 2010:  Career fair - INSA of Lyon
20 avenue Albert Einstein, 69 621 Villeurbanne

October 5, 2010:  Shareholders' meeting in Strasbourg – Palais des Congrès

September 24, 2010:  Geologia Forum
École Nationale Supérieure de Géologie de Nancy, Rue du Doyen Roubault, BP 40, 54501 Vandoeuvre-lès-Nancy Cedex

September 21, 2010:  Shareholders' meeting in Rennes – Le Triangle / Congrès

August 4, 2010:  H1 2010 results

May 27, 2010:  Dividend payment

May 20, 2010:  General Shareholders' Meeting in Paris, Carrousel du Louvre

April 29, 2010:  Q1 2010 publication

24-25 March, 2010:  Forum ENSAM (Arts et Métiers ParisTech)
Parc Floral de Paris-Vincennes, Route du Champ de Manœuvre, 75012 Paris

March 10-11, 2010:  Forum Rhône-Alpes (INSA Lyon, ECAM, CPE)
Espace Double Mixte, 43 Bd du 11 Novembre 1918, 69625 Villeurbanne Cedex

February 25, 2010:  2009 Full Year Results

February 4, 2010:  Shareholders' meeting in Marseille

January 13, 2010:  Forum ESC Rouen
Rouen Business school, 1 rue du maréchal Juin, BP 215, 76 825 Mont-Saint-Aignan Cedex

January 12, 2010:  Forum ETP
Paris Expo, Porte de Versailles, Hall 6

November 20, 2009:  Shareholders' meeting in Paris, Salon Actionaria - Palais des Congrès, Porte Maillot

November 17-19, 2009:  French Exhibition for Mayors and Local Authorities - Paris, Porte de Versailles

November 5, 2009:  Q3 2009 Publication

October 15, 2009:  Economics Research Innovation forum (Les Echos)

August 26, 2009:  Publication of 2009 half year results (including revenues)

April 29, 2009:  Publication of 1st quarter 2009 figure

March 16, 2009:  Conference on building consensus between the players in water, in Istanbul