En. Mohd Zaidi Bin Ghazali is an accomplished quantity surveyor with experienced of more than 23 years. He is 57 years old and now based in Banting, Selangor. He is currently the general manager of Geo Mag Engineering. He obtained his BSc (Hons) in Housing Building and Planning from Universiti Sains Malaysia (USM). En Mohd Zaidi joined Pembinaan YCS Bethad as a quantity surveyor as his first job. He work at there for 5 years then change to NS construction Sdn Bhd company. He works as Asisstant Contract Manager for 9 years. His last company before joining Geo Mag Engineering is MMC Engineering Services Sdn Bhd.

En. Mohd Zaidi has involved in many projects since he started working as quantity surveyor such as Proposed Upgrading Rehabilitation and Extension of Existing Semangar Water Treatment Plant, Kota Tinggi, Johor Darul Takzim.  Package 1: Construction of Treatment Works, The Construction and Completion of Container Terminal ard Blocks 16, 17 & 18 (Row E-M) and Blocks 19, 20 & 21 (Row A-D) at Pelabuhan Tanjung Pelepas and Proposed and Completion of Steel Factory for Lion Group at Olak Lampit, Selangor Darul Ehsan.