MR LIM AH CHENGChief Executive Officer and Executive DirectorAppointed 01 March 2020


Chief Executive Officer and Executive Director
Appointed 01 March 2020

As Chief Executive Officer, Mr Lim oversees the overall organisation, management and marketing of the Group. He is responsible for steering the strategic directions and growth of the Group. Mr Lim has more than 20 years of extensive working experience in project management, commercial management, yards operations and design engineering in the Oil and Gas Industries. Mr Lim was a Keppel Corporation Scholarship recipient and prior to joining Dyna-Mac, he has held various Senior Management positions in Keppel Offshore and Marine (KOM) group. Mr Lim obtained his Masters of Engineering degree from the National University of Singapore and he is also a member of the Institution of Engineers, Singapore, Society of Naval Architects and Marine Engineers, Singapore and Singapore Institute of Directors.

MS TIONG SAI LAN JOYCEChief Financial Officer


Chief Financial Officer

As the Chief Financial Officer of the company, Ms Tiong is responsible for overseeing Financial Reporting, Corporate Finance, Corporate Secretariat and Investors Relations. Ms Tiong joined the company in 2006 and she reports to the CEO A member of the Institute of Singapore Chartered Accountants since 1999, Ms Tiong is also a fellow member of the Association of Chartered Certified Accountants since 2002.

MR LIM TJEW YOKChief Operating Officer


Chief Operating Officer

As Chief Operating Officer, Mr Lim is responsible for overseeing the Yard's Operations and Facilities Management, Development and Maintenance, Safety, Security, Quality Assurance, Quality Control, Engineering, Procurement and Subcontracting, and Information Technology. Mr Lim joined the Group in 2001 and he reports to the CEO. Mr Lim obtained his Diploma in Mechanical Engineering from the Singapore Polytechnic in 1979.

MR TEO BOON HWEE SIMONChief Marketing Officer


Chief Marketing Officer

As Chief Marketing Officer, Mr Teo is responsible for overseeing Commercial, including Estimating/Tender & Contract in FPSOs and Ad-hoc Project (other than those covered under Business Development, Overseas Project for Commercial in China and Liaison with EDB/JTC/MPAs. He reports to the CEO. Mr Teo joined the company in 1998. He has more than 26 years of experience in Marketing, Sourcing and Procurement. Mr Teo graduated from University of Aston in Birmingham, United Kingdom in 1984 with a Bachelor's Degree (Honours) in Production Technology and Production Management.

MR JERALD LEE QUAN TIVice-President (Finance)


Vice-President (Finance)

As Vice-President (Finance), Mr Lee is responsible for the overall finance and accounting strategy to optimize financial performance for sustainable growth. Mr Lee joined the Group in April 2020 and reports to the CEO. Mr Lee has strong financial background with proven ability to provide key financial data, support and reporting to assist in key business decisions in Asia, Western Europe and North/Central/South America. Mr Lee obtained his Bachelor of Arts in Business Administration from Coventry University, United Kingdom in 1997. He also attended Asian International Executive Programme from INSEAD, France in 2009.

MS CHONG SWEE LEESenior Vice-President (Human Resource, Administration & Group Payroll)


Senior Vice-President (Human Resource, Administration & Group Payroll)

As Senior Vice-President of Human Resource, Administration & Group Payroll, Ms Chong is responsible for human resource and office administrative function, including payroll. She reports to the Chief Financial Officer. She joined the Group in February 2009 and has over 21 years of experience in human resource management. Ms Chong obtained her Bachelor of Business Administration degree from the National University of Singapore in 1991. She also has a Graduate Diploma in Personal Management and a Diploma in Compensation and Benefits Management from the Singapore Institute of Management. Ms Chong is a Professional Member of Singapore Human Resource Institute.

MR CHIN WOON KWONG IANVice-President (Commercial)


Vice-President (Commercial)

As Vice-President (Commercial), Mr Chin is responsible for overseeing the commercial functions in the areas of Estimation, Tender, Customer Service Support and Contracts. He reports to the Chief Marketing Officer. He joined the Group in July 2014. He has over 25 years of experience in quality engineering, turbo-machinery equipment (gas turbine engines) maintenance-repair-overhaul (MRO) operations, component manufacturing, conversion and repair of mobile offshore drilling units (MODU), environmental engineering and shipbuilding. Mr Chin holds an honours degree in Bachelor of Engineering (Aeronautical) from the Queen's University of Belfast and a Master of Business Administration degree from the University of Leicester. He is a Chartered Engineer registered with the Engineering Council UK (ECUK) and a GE-certified Six Sigma Black Belt.

MR SEBASTIAN TAN SENG CHEHVice-President (Procurement, Sub-Contracting and Quantity Surveyor)


Vice-President (Procurement, Sub-Contracting and Quantity Surveyor)

As Vice President, Procurement, Sub-Contracting and Quantity Surveyor, Mr Tan oversees the overall operational activities of 3 departments (Procurement, Sub-Contracting and Quantity Surveyor) to meet quality and project specification requirements. Mr Tan joined the Group in May 2020 and reports to the CEO. Mr Tan’s vast professional experience in the industry and good relationships that have been established with various stakeholders is an asset that equipped him to perform effectively in his current role. Mr Tan obtained his Diploma in Mechanical Engineering from the Singapore Polytechnic in 1984. He has also obtained his Certificate in Contract Management from the Singapore Institute of Purchasing & Materials Management in 2005.