He directed faculty at the École nationale supérieure de création industrielle from 1985 to 2000 in addition to his work alongside Dimitri Avgoustinos.

Berthier studied at the Beaux-Arts de Paris[1] and the École nationale supérieure des arts décoratifs (EnsAD),[2] from where he graduated in 1959.

[2] At EnsAD, he met the likes of Guy de Rougemont, Patrick Arlet,[3] Jean Lagarrigue,[4] Jean-Paul Goude, and Olivier Mourgue.

[8] It featured a coffee table constructing by a boat manufacturing company in Normandy, distributed by Diffusion d'Ameublement Nordique and sold by Roche Bobois.

[10] In 1968, he produced the exhibition Œil neuf sur la maison, a display which showed multifunctional containers which intended to go beyond their typical purpose.

It appeared on the 20 March 2000 edition of Time magazine under the title "The Rebirth of Design" and captioned "Rubber radio by Marc Berthier".