Taikisha Ltd. is a global engineering company focused on air-conditioning, environmental systems, and industrial equipment, providing solutions for industries like construction and manufacturing. It operates through the following segments: Environmental Systems Business and Painting Systems Business. The Environmental Systems Business segment focuses on designing, constructing, and selling air conditioning systems and related equipment for offices, factories, and research facilities. The Painting Systems Business segment is involved in the design, supervision and construction of painting equipment related to the automotive industry, as well as the manufacture and sale of related equipment and materials. The company was founded by Takeshi Uenishi on April 10, 1913 and is headquartered in Tokyo, Japan.