GRP Ltd. is an investment holding company, which engages in the rental of property. It operates through the Measuring Instruments and Metrology, and Property segments. The Measuring Instruments and Metrology segment is involved in manufacturing scientific apparatus. The Property segment includes acquisition, holding of assets, development, and trading of estates. The company was founded by Hai Kwang Han and Kuan Kang Lim on July 6, 1977 and is headquartered in Singapore.