Pei Wen Lo has a diverse background in commercial management and quantity surveying, having held positions such as Commercial Manager and Deputy Commercial Manager at McConnell Dowell, and Senior Quantity Surveyor at OBAYASHI CORPORATION. Expertise also includes roles as a Litigation Specialist at ECOM Agroindustrial Asia Pte Ltd, Contracts Executive at Alstom Transport (S) Pte Ltd, and Procurement Executive at Elyo South East Asia Pte Ltd. Educational qualifications include a degree from the University of Malaya, complemented by foundational education at Sekolah Menengah Sultan Ismail in Johor Bahru, Malaysia.