1.
trading company; trading house
A company that engages in import/export and international trade. Japanese trading companies (especially 総合商社) are distinctive corporate entities that trade in a vast range of goods and invest globally.
A key concept in Japanese business. 総合商社 (general trading companies) such as 三菱商事, 三井物産, and 伊藤忠商事 are among Japan's largest corporations. 専門商社 (specialized trading companies) focus on specific industries. The informal term 商社マン refers to employees of trading companies. Not to be confused with the homophone 勝者 (winner).