The Waco Aircraft Company was an American manufacturer of light aircraft, founded in 1919 in Troy, Ohio. Known for its biplanes, the company gained popularity in the 1920s and 1930s, producing a range of models for both civilian and military use. Waco's aircraft were recognized for their quality and performance, making them a favorite among pilots of the time. In 1940, the company relocated to Battle Creek, Michigan, where it continued to innovate in aircraft design. However, due to the impact of World War II and changing market demands, Waco ceased production in the late 1940s. Today, vintage Waco aircraft are cherished by collectors and aviation enthusiasts.