NMDC Energy (also known as National Petroleum Construction Company Marine Services, شركة الانشاءات البترولية الوطنية للخدمات البحرية ذ.م.م formerly NPCC) is an engineering, procurement, and construction (EPC) company operating in the energy industry. It provides EPC solutions to both the offshore and onshore oil and gas sectors. The company also offers project management, fabrication, installation, and commissioning services.