Penta-Ocean Construction Co., Ltd.

Penta-Ocean Construction Co., Ltd. is a construction enterprise actively involved in both civil engineering and building projects, with operations spanning Japan, Southeast Asia, and various international locations. The company structures its activities into three core divisions: Domestic Civil Engineering, Domestic Building Construction, and its Overseas ventures. Its extensive service portfolio encompasses a wide array of infrastructure and facility development, including maritime structures like ports and harbors, airports, power generation plants, dams and river control systems, water and sewer networks, bridges, roads, tunnels, and railway systems. Additionally, Penta-Ocean constructs environmental, industrial, logistics, medical, health, welfare, recreational, office, commercial, lodging, residential, and educational facilities. Beyond its primary construction work, the company diversifies into domestic real estate development, shipbuilding, leasing, insurance, and environmental initiatives. Penta-Ocean Construction Co., Ltd. was established in 1896 and maintains its corporate headquarters in Tokyo, Japan.