Poh Kwee Ong

Part of Seatrium Ltd., SMOE Pte Ltd. is a Singaporean company that provides offshore engineering, construction, ship building and ship repair services. The private company is based in Singapore, Singapore.

ECOSPEC Global Technology Pte Ltd. operates as a research and development technological company. It offers onshore and marine non-chemical solutions which include emission control, ballast water treatment system, aquatic control, cooling and chilled water treatment, and corrosion control. The company was founded by Chew Hwee Hong in 2001 and is headquartered in Singapore.

Part of Seatrium Ltd., Jurong Marine Services Pte Ltd. is a marine and offshore engineering group based in Singapore, Singapore. The Singaporean company specializes in a full spectrum of integrated solutions in ship repair, shipbuilding, ship conversion, rig building, and offshore engineering & construction. Jurong Marine Services was acquired by Seatrium Ltd. from Toll Asia on July 07, 2006 for $1.05 million.

PPL Shipyard Pte Ltd. produces drilling and semi-submersible rigs. It offers rig construction, rig repairing and upgrading, and offshore project services. The firm also focuses on shipbuilding, plant engineering and steel fabrication, including container cranes and civil engineering. The company is headquartered in Singapore.

Sembcorp Marine Repairs & Upgrades Pte Ltd. provides ship building and repairing services. The company is headquartered in Singapore.

Sembmarine Kakinada Ltd. provides shipbuilding and repair services. The joint venture company is based in Kakinada, India.

Sembcorp Marine Integrated Yard Pte Ltd. engages in ship and rig repair, building, conversion, offshore engineering, and related services. The company was founded on June 29, 2015 and is headquartered in Singapore.