André Gattolin (born 24 June 1960) is a French ecologist politician and Senator for Hauts-de-Seine from 2011 to 2023.

[3] Born on 24 June 1960, he studied at Sciences-Po Paris and University of Paris III: Sorbonne Nouvelle.

[4] From 1996, he becomes marketing director of the French newspaper Libération.

[5] Since 2006, he has been teaching Communication Sciences at University of Paris III: Sorbonne Nouvelle.