Established in Paris. Wibauit's first aircraft, a single-seat fighter, appeared too late to see service in First World War. Subsequently designed night bombers and fighters for the Armee de I'Air, as well as civil aircraft. Produced an allmetal aircraft in 1921 and changed from biplane to monoplane configuration 1923. In 1924 flew the prototype of a monoplane fighter, the Wibault 7, produced from 1925 and built under license by PZL and Vickers.