Puncak Niaga Holdings Bhd. is an integrated water and environmental solution provider. It operates through the following divisions: Water & Wastewater, Construction, Plantation, and Oil & Gas. The Water & Wastewater segment includes operation, maintenance, management, construction, rehabilitation and refurbishment of water treatment facilities. The Construction segment focuses on construction activities. The Plantation segment involves the oil palm plantation activities. The Oil and Gas segment offers offshore, logistics, and marine management services. . The company was founded on January 7, 1997 and is headquartered in Shah Alam, Malaysia.