Our Business

Operating Segment

Iron ore business/West Angelas Mine (Australia)

Mineral & Metal Resources

Through business development, investment and trading of mineral and metal resources, we work to deliver a stable supply of resources, materials and products essential to both industry and society. We also take part in resource recycling, developing industrial solutions that address environmental issues.

LNG business/Cameron LNG project (U.S.A)


Through upstream development, logistics and trading of energy resources such as natural gas/LNG, oil, coal and uranium, we contribute to the stable supply of energy vital to both industry and society. In addition, as part of efforts aimed at contributing to the transition toward low-carbon emissions/de-carbonization, we aim to develop clean, sustainable business in areas such as electricity (distributed solar power, EV, storage batteries, energy management, and geothermal power), next-generation energy (hydrogen, ammonia, and biofuels) and low-carbon solutions (CCS/CCUS)*.

(*) CCS: Carbon dioxide Capture and Storage

(*) CCUS: Carbon dioxide Capture, Utilization and Storage

Penske Truck Leasing (U.S.A.)

Machinery & Infrastructure

We contribute to the development of countries and the creation of better lives through the long-term, reliable supply of indispensable social infrastructure such as power, gas, water, rail and logistics. We provide sales, financing, lease, transportation and logistics services, and invest in various areas including large-scale plants, marine resource development facilities, ships, aviation, aerospace, rail, automobiles, and mining/construction/industrial machinery.

Forests managed by New Forests (a Mitsui affiliated company / Australia)


Business developed by Mitsui & Co.’s chemicals segment spans a wide range of industries, from upstream areas, such as basic chemicals and inorganic raw materials, to middle-downstream areas including functional materials for various applications, electronic materials, specialty chemicals, housing and lifestyle materials, agri-inputs, animal/human nutrition, health products, health products and logistics infrastructures business including tank terminal operation. We take initiatives on a global scale to solve social issues for sustainable society, including plastic recycling, next-generation energy such as hydrogen and ammonia and forest resources businesses.

Iron & steel products business / Global Energy Group (UK)

Iron & Steel Products

We operate our business across a wide range of areas, from steel manufacturing and sale of steel products to steel processing, parts manufacturing, maintenance, and recycling. We are committed to realizing a sustainable society by building value chains that contribute to the transition toward becoming a low-carbon emitting society, de-carbonization and circularity, based on our diverse connections with the market and industry.

IHH Healthcare Mount Elizabeth Novena hospital


Adapting to changes in consumption and lifestyles while meeting consumers' diverse needs, we provide value-added products and services, develop businesses, and make investments in business fields such as food resources, food products, merchandising, retail, fashion and textiles, wellness, healthcare, pharma, hospitality, and human capital business.

TV shopping business/QVC Japan (Japan)

Innovation & Corporate Development

We engage in a diverse range of initiatives across ICT, finance, real estate, and logistics, with the aim of developing innovative business. We also promote DX incorporating shifts in technological innovation, and work to expand company-wide business by delivering advanced capabilities across multiple fields.