Jean-Christophe Fromantin, born August 30, 1962 in Nantes, is a French businessman and politician. He has been Mayor of Neuilly-sur-Seine since 2008. After launching the party Territoires en mouvement, he was elected deputy for the sixth district of Hauts-de-Seine in 2012. He did not seek re-election in 2017, preferring to keep his mandate as mayor. Elected to the Hauts-de-Seine departmental council in 2021, he became vice-president. From Wikipedia
