Mitsui & Co. (Australia) Ltd. is the wholly owned Australian subsidiary of Mitsui & Co., one of the world's most diversified trading, investment and services enterprises. Mitsui maintains a global network of 138 offices in 66 countries and has global expertise in direct investment, finance, marketing and logistics. The Mitsui group manages a diverse portfolio of businesses including iron ore, coal, gas, oil, food, grain, salt, woodchips, power generation, transportation, construction and mining machinery, steel products, chemicals, and financial services in Australia. On an equity basis, Mitsui and its group companies account for an estimated $8 billion worth of Australian goods and commodities exports per annum. Mitsui is also a major investor in this country, and collectively its group companies have invested more than $15 billion into Australia over the last decade. The Mitsui group has around 400 employees across Australia, and offices in Sydney, Melbourne, Brisbane and Perth.