Kanematsu Sustech Corporation is active in several distinct business areas, including geotechnical engineering, timber processing, security apparatus, and the distribution of petroleum products. The Geotech division offers a full spectrum of ground stabilization and improvement services, encompassing surface enhancement, columnar and steel pipe piling techniques, environmentally focused piling methods, and other certified ground reinforcement solutions. This segment also conducts diverse ground investigations and performs subsidence correction work. Within its Wood Processing segment, the company specializes in manufacturing and selling dry timber, provides wet antiseptic and anti-termite treatments, and supplies equipment and chemicals for wood preservation. The Security Equipment segment focuses on the sale of various surveillance technologies, such as security cameras and recording devices, as well as managing their installation. Furthermore, the Petroleum Products segment is involved in selling fuels like gasoline, light oil, and kerosene. Established in 1934, the company changed its name from Kanematsu-NNK Corporation to Kanematsu Sustech Corporation in October 2016. It is headquartered in Tokyo, Japan, and operates as a subsidiary of Kanematsu Corporation.