Natural Cool Holdings Limited, an investment holding company, provides installation, maintenance, repair, and replacement services for air-conditioning systems in Singapore. It operates through four segments: Aircon and Engineering, Paint and Coatings, Food and Beverages, and Technology. It offers inspection and cleaning services for air-conditioning and ventilation systems to residential and commercial markets; and trades in air-conditioning units and spare parts. The company also manufactures and distributes paints and chemicals, including enamel coatings, epoxy coatings, polyurethane coatings, and solvents principally under the Cougar brand name.