MITSUI-SOKO Co., Ltd. is a logistics company that operates in nine business segments. The Domestic Logistics segment is engaged in the provision of logistic services, including warehousing, domestic transportation, distribution processing services. The Port Transportation segment conducts port works and provides freight services. The Global Network segment offers logistics services overseas. The International Transportation segment provides intermodal transport service. The Air Transportation segment provides air cargo transportation services. The Logistics System segment offers supply chain management support services via third party logistics. The Business Process Outsourcing (BPO) segment involves in the contracting operation of customer’s operation process. The Real Estate segment is involved in the building leasing business. The Others segment is engaged in the finance business of subsidiaries.