Mitsui & Co Ltd

Mitsui & Co., Ltd. is one of Japan’s largest integrated trading and investment companies, with operations spanning mineral and metal resources, energy, machinery and infrastructure, chemicals, iron and steel products, lifestyle, digital infrastructure, and corporate development. The company uses its global network to invest in, develop, trade, and operate businesses across a wide range of industries, making it an important bridge between Japan, global commodity markets, industrial supply chains, and international growth sectors.

Mitsui’s strength comes from its diversified portfolio, long-standing customer relationships, global reach, and ability to combine trading expertise with business development and ownership. Its activities give it exposure to resource security, LNG, metals, chemicals, infrastructure, mobility, food, healthcare, digital services, and energy transition. This makes Mitsui & Co. a strategically important Japanese conglomerate with relevance across both traditional industrial markets and long-term themes such as decarbonisation, supply-chain resilience, digital infrastructure, and global economic development.