Denso Corporation(株式会社デンソー,Kabushiki-Gaisha Densō) is a global automotive components manufacturer headquartered in the city of Kariya, Aichi Prefecture, Japan.

After becoming independent from Toyota Motors, Nippon Denso Co. Ltd.(日本电装株式会社,Nippon Densō Kabushiki-Gaisha) was founded in 1949. About 25% of the company is owned by Toyota Motor. Despite being a part of Toyota Group of companies, as of year ended March 2016, sales to Toyota Group accounts for less than 50% of the total revenue (44% of the revenue originate from other car manufacturers in Japan, Germany, U.S. and China). Currently Denso ranks the fourth largest auto parts supplier.