As a general trading company, the Sojitz Group is engaged in a wide range of businesses globally, including buying, selling, importing, and exporting goods, manufacturing and selling products, providing services, and planning and coordinating projects, in Japan and overseas.

The Group also invests in various sectors and conducts financing activities. The broad range of sectors in which Sojitz operates includes those related to automobiles, plants, aerospace, medical infrastructure, energy, mineral resources, chemicals, foodstuff resources, agricultural and forestry resources, consumer goods, and industrial parks.