Moh Jiun Haur began his career in 2007 with BDO Malaysia, where he gained extensive experience in auditing, accounting, financial reporting, and corporate finance with exposure in both Malaysian market and overseas market. During his time at BDO, he served clients across a diverse range of industries including trading and services, manufacturing, property development, marine construction, and civil engineering. He was also involved in reporting accountant engagements, financial due diligence for IPOs, and reviews of interim and annual financial reports. He joined WYNCORP in November 2011 and is currently the Director of WYNCORP.

Selected assignments include initial public offering of UWC Berhad on the Main Market of Bursa Malaysia Securities Berhad, initial public offering of EPB Group Berhad on the ACE Market of Bursa Malaysia Securities Berhad, listing of several companies on the LEAP Market of Bursa Malaysia Securities Berhad, and independent adviser for corporate exercises undertaken by public listed companies.

He is a Chartered Accountant with the Malaysian Institute of Accountants (MIA) and a Fellow Member of the Association of Chartered Certified Accountants (ACCA). He is also a Capital Markets Services Representative licensed by the Securities Commission Malaysia to advise on corporate finance. He holds a Bachelor of Science (First Class Honours) in Applied Accounting from Oxford Brookes University. He has close to 20 years of experience in financial reporting, corporate finance and corporate advisory for both public listed and private companies.