Business Description
Founded in 1979 and based in Osaka, Tess Holdings Co. Ltd. builds and operates renewable energy facilities across Japan, including over 127 solar farms and 3 biomass plants with a combined capacity of roughly 398.6 MW. The company handles everything from design and construction to day-to-day plant management, remote energy monitoring, and fuel supply. It also helps power distributors, retailers, and consumers balance their energy use more efficiently and reduce waste.
