Generac Holdings Inc. is an energy technology solutions company. It is engaged in providing power grid software solutions, backup, and prime power systems for home and industrial applications, solar + battery storage solutions, virtual power plant platforms, and engine- and battery-powered tools and equipment. Its segments include Domestic and International. The Domestic segment includes the Generac business and the acquisitions that are based in the United States and Canada. The International segment includes Generac business’ Latin American export operations, and the Ottomotores, Tower Light, Pramac, Motortech, Selmec, Deep Sea, and Off Grid Energy acquisitions. It designs and manufactures stationary, portable and mobile generators with single-engine outputs ranging between 800 watts and 3,250 kilowatts. It has developed a line of turn-key energy storage systems for use in residential solar-plus-storage applications. It also offers industrial-grade mobile energy storage systems.