The company was founded by Carl Clemens Bücker, who had served as an officer in the Imperial German Navy during World War I and then spent some years in Sweden establishing the Svenska Aero factory. With the sale of this business at the end of 1932, Bücker returned to his native Germany where he opened his new factory in Johannisthal, Berlin in 1934, but moved to a new built bigger factory in Rangsdorf in 1935.