Salcon Bhd. is an investment holding company, which engages in the provision of water and wastewater engineering services. It operates through the following segments: Engineering & Construction, Concessions, Trading & Services, and Property Development. The firm invests, designs, constructs, commissions, operates, and maintains water and wastewater treatment plants and ancillary facilities. It also offers transport, solar power and petroleum services; and smart city solutions. The company was founded in April 1974 and is headquartered in Subang Jaya, Malaysia.