Aubert-Aviation was formed 1932 and commenced aircraft design in 1936. In 1938 name was changed to Societe Anonyme des Avions P. Aubert and PA-20 Cigale trainer which, after successful trials, was shown at Paris Salon.
Aubert and undertook considerable work for the nationalised industry. A direct contract for the production of Morane-Saulnier MS.230 trainers was placed with the company by the French Government, but all work ceased with the capitulation of France in June 1940.
After war PA-20 was revived as PA-201 and PA-204 (high-wing cabin monoplanes with cantilever undercarriage; common name Cigale). As Cigale Major PA-204 was certificated in 1951.
All Aero 