Tohbu Network Co., Ltd. provides truck transportation and logistics services. It engages in the industrial waste truck transportation, freight forwarding, passenger automobile transportation, real estate leasing, warehousing, worker dispatch, automobile maintenance, and industrial waste collection businesses. The company sells cement and various building materials, automobile tires and parts, and oil and high-pressure gas; sells and leases automobiles and computers; and develops and sells software. In addition, it engages in the insurance agency business, including life and non-life insurance; and generation, management, operation, and sale of electricity. The company was incorporated in 1943 and is headquartered in Yokohama, Japan.