Komaihaltec Inc. designs, manufactures, constructs and maintains steel bridges, steel frames, steel structures, towers and wind energy generating systems; manufactures and installs construction machinery; and develops, constructs and installs medium-sized 300kW wind turbines such as the KWT300 model suitable for remote islands and mountainous regions, as well as solar systems including high pole Sky Solar configurations. Komaihaltec operates primarily in Japan with a focus on social infrastructure and renewable energy segments, targeting government, urban redevelopment, educational, cultural and industrial projects. The company, formed in 2010 through the merger of Komai Tekko Inc. (founded 1883) and Haltec Corp. (founded 1921), is headquartered in Tokyo, Japan, with additional facilities in Osaka. In fiscal year 2025, Komaihaltec reported revenue of JPY40.6 billion, down 27% from prior year, alongside net income of JPY1.27 billion, up 104%, with earnings per share at JPY273; the company announced dividends for the period ended March 31, 2025, payable June 27, 2025, and continues to emphasize sustainable energy solutions amid challenging market conditions.