GP Industries Limited, an investment holding company, develops, manufactures, and markets batteries and related products in Singapore and internationally. The company operates through three segments: Battery, Audio, and Other Industrial Investments segments. It manufacturers and trades batteries under the GP brand name. The company also designs, manufactures, and sells professional audio products, audio systems, professional loudspeakers and related electronic and audio products under the KEF and Celestion brand name. In addition, it is involved in provision of marketing services; and marketing and distribution of acoustic and electronic products, as well as holds trademarks. The company was formerly known as GPE Industries Limited and changed its name to GP Industries Limited in June 2000. GP Industries Limited was founded in 1964 and is based in Singapore. The company is a subsidiary of Gold Peak Technology Group Limited.