ES Group (Holdings) Limited, an investment holding company, builds, converts, and repairs ships, tankers, and other ocean-going vessels in Singapore, Thailand, the People’s Republic of China, Malaysia, and Myanmar. The company operates in two segments, New Building and Repair, and Shipping. It constructs the hulls of the rock dumping vessels, and self propel transporters; repairs bow, forecastle, and side shell collision damages of vessels; provides geotechnical services; and fabricates, assembles, and erects the hulls of the oil rig and living quarters, as well as undertakes engineering, procurement, and construction projects. The company is also involved in ship conversion and offshore structures, including bow thrusters, crane tubs, duck tails, forecastle blocks, poop blocks, flare towers, stern thrusters, helidecks, cantilever with turret and chain tables, sponson tanks, stainless steel living quarters, and turret casings; and the provision of module installation, lengthening, and bulbous bow modification services. In addition, it engages in the blasting and painting of steel structures; and providing scaffold structures for the marine industries, such as tower, tubular, hanging scaffolds, etc., as well as scaffold structures along the ship's side and internal compartments. Further, the company fabricates and installs marine piping systems comprising ballast systems, fuel oil lines, fire lines, heating coils, cooling systems, etc.; offers technical development, design, and consultancy services for ships and offshore projects; provides labor supply services; charters ships, barges, and boats; sells consumables; and offers marine supplies, offshore support services, and freight water transport services. ES Group (Holdings) Limited was founded in 1975 and is based in Singapore.