Scintex-Aviation SA was formed as aviation division of major producer of mechanical and electrical equipment, factories at Courbevoie (Paris) and Riom (Puy de Dôme). From 1959 exclusive licence for improved Piel Emeraude (225 by 1963) from which developed Super Emeraude (20 April 1962) and 4-seat Rubis (24 May 1961).