Mitsubishi Corporation

Business Investments

Steel Business Division

Metal One (English)

A joint venture with the former Nissho Iwai Corporation (now: Sojitz Corporation) that manufactures, processes, distributes and sells steel products.

Mineral Resources Trading Division

Mitsubishi Corporation RtM International Pte

A wholly owned subsidiary established in 2013.

The company is engaged in trading of steel raw materials, non-ferrous metals and others on a global basis.

Mitsubishi Corporation RtM Japan (English)

The company is engaged in trading of mineral resources in Japan.

Mitsubishi Corporation Unimetals Ltd. was reborn as Mitsubishi Corporation RtM Japan Ltd. on April 1, 2013.


A manufacturer of aluminum secondary alloys which is jointly owned by Nippon Light Metal Company, Ltd (55%) and MC (45%). It aims to help protect the environment by conserving resources and energy through the business of aluminum recycling, which is becoming increasingly important for the realization of a recycling-based society.

Triland Metals (English)

Established in 1971, Triland Metals Limited is a wholly-owned subsidiary of Mitsubishi Corporation. It is based in London, the central market for non-ferrous metal futures trading. The company is Japan's only one ring member (official member) of the London Metals Exchange (LME) and is carrying out brokering and trading activities to satisfy the needs of the industrial world.

Mineral Resources Investment Division

Compania Minera del Pacifico (English)

Located in Chile, Compania Minera del Pacifico S.A (CMP) is engaged in the mining and sales of iron ore.

Hernic Ferrochrome (Pty) (English)

Located in South Africa, Hernic Ferrochrome (Pty) Ltd is engaged in the mining of chrome ore and the manufacture and sale of ferro-chromium.

Iron Ore Company of (English)

Located in Canada, Iron Ore Company of Canada (IOC) is engaged in the mining and sales of iron ore.

JECO Corporation
JECO 2 Ltd

An investment company that invests in the Escondida copper mine in Chile.

MC Copper Holdings B.V.

An investment company that invests in the Los Pelambres copper mine in Chile.

M.C. Inversiones Limitada

M.C. Inversiones Limitada is mineral resources trading business' core company in Latin America. It is engaged in investments and operations in iron-ore businesses in South America (Chile and Peru).

Mitsubishi Development Pty Ltd

Mitsubishi Development Pty Ltd (MDP) is mineral resources development business' core company in Australia. In addition to investments and operations in coking coal and thermal coal businesses, it is engaged in the development of iron-ore and uranium businesses.

PT Weda Bay Nickel

PT Weda Bay Nickel is responsible for investigating the business feasibility of the Weda Bay Project and acquiring the local licenses and approvals necessary for operation of the business.

Strand Minerals (Indonesia) Pte. Ltd.

An investment company that invests in PT Weda Bay Nickel, which operates the Weda Bay Project in Singapore.