Siab Holdings Berhad announced the appointment of WONG YIH MING as Executive Director. Age 49, Date of change 02 July 2024. Qualifications Degree Bachelor of Science in Quantity Surveying (Honours) Nottingham Trent University, United Kingdom, Diploma Higher National Diploma in Quantity Surveying Nottingham Trent University, United Kingdom.

Working experience and occupation Wong Yih Ming is the Managing Director of Taghill Projects Sdn Bhd ("Taghill"). He oversees and manages Taghill's overall activities, operational performance and profitability. He began his career as a quantity surveyor in Juru Ukur Bahan Consult in 1999 where he was responsible for cost estimates, pre-tender estimates, preparation of tender documents, contract administration and preparation of final account.

He left Juru Ukur Bahan Consult in 2000 and joined Gainvest Builders (M) Sdn Bhd as a quantity surveyor and was later promoted to contracts manager in 2005 where he gained various experience in undertaking feasibility study, elemental cost estimates and analysis, contract administration, cost planning and cost control, procurement management, value and risks management, and coordinating the construction phase of projects from their inception until completion. In 2010, he left Gainvest Builders (M) Sdn Bhd to establish Taghill Projects Sdn Bhd as a project and contract management company. In April 2014, he successfully led Taghill to register with the Construction Industry Development Board of Malaysia as G7 contractor which had since allowed Taghill to tender for projects with no limit to the contract sum.