French automobile manufacture Seine-et-Oise ,France. Produced from 1901 to 1914
Bailleau's first car was a very light voiturette powered by a De Dion 23/4hp engine with air or water cooling, and single chain drive, The engine was under
the seat, and the dummy bonnet was used as a tool chest,
He also converted quadricycles to voiturettes of this type, By 1904 the cars had front-mounted De Dion engines of 6 or 9hp, and shaft drive.
A 16hp 4-cylinder car appeared in In 1911 the range consisted of a 6hp single, 6hp twin, and 10/12hp four,