Géraldine Mercier is editor-in-chief of the Magazine Actualité de la scénographie. She is also director of studies at ENSATT and artistic advisor for theater, dance and circus at the festival Les Nuits de Fourvière. She was general secretary and artistic advisor at the festival Les Nuits de Fourvière for 12 years. She is a member and sits on commissions and scientific councils: commission for the development and equipment of the National Music Center; commission for the creation of dramatic texts at ARTCENA, National Center for Circus, Street and Theater Arts; scientific council of the Musée des Confluences.