OKP Holdings Limited operates as a transport infrastructure and civil engineering company in Singapore and Australia. It operates through Construction, Maintenance, and Rental Income segments. The Construction segment constructs urban and arterial roads, airport runways and taxiways, expressways, vehicular bridges, flyovers, buildings, airports infrastructure, and oil and gas-related infrastructure for petrochemical plants and oil storage terminals. The Maintenance segment provides re-construction work performed on roads, road reserves, pavements, footpaths and kerbs, guardrails, drains, and signboards, as well as bus bays and shelters. The Rental Income segment engages in the rental of investment properties. OKP Holdings Limited also offers technical management and consultancy, rental and investment holding, property investment and development, and transport and logistics services. The company was founded in 1966 and is based in Singapore. OKP Holdings Limited is a subsidiary of Or Kim Peow Investments Pte. Ltd.