Marubeni Corporation is a Japanese trading company, one of the largest general trading companies in Japan. Marubeni is involved in the handling of products and provision of services in a broad range of sectors. These areas encompass importing and exporting, as well as transactions in the Japanese market, related to food materials, food products, textiles, materials, pulp and paper, chemicals, energy, metals and mineral resources, transportation machinery, and includes offshore trading.

The company's activities also extend to power projects and infrastructure, plants and industrial machinery, finance, logistics and information industry, and real estate development and construction. Additionally, Marubeni conducts business investment, development and management on a global level.