Imperalis Holding Corp., operating under the brand TurnOnGreen, Inc., specializes in the development and manufacturing of power solutions. These essential products are engineered for mission-critical, life-preserving, and sustainment applications, serving various industries, often within the most challenging environments. Its broad market reach includes the defense and aerospace sectors, medical and healthcare fields, industrial applications, telecommunications, and the rapidly growing e-Mobility segment.
Established in 1969, the company was formerly known as Coloured (US) Inc. before officially changing its name to Imperalis Holding Corp. in March 2011. Its corporate headquarters are located in Milpitas, California.