Chair – Working Group 4.4, FIG Commission 4 – Hydrography
Treasurer – RISM Johor Branch
Professional Assessor Panel – Malaysia Board of Technologists (MBOT)
Secretary – Persatuan Murid Tua (Alumni) Sekolah Pei Chun Pontian
Committee Member (Youth) – Theng Chuan (Tan Clan) Association Pontian
Member – Persatuan Ibu Bapa – Guru (PIBG) SJK (C) Pei Chun 1, Pontian
Committee/Founding Member – FIG Young Surveyors Network (Asia & the Pacific)
Founding Member – FIG Young Surveyors Network (Malaysia)
Member – IEEE Young Professional Malaysia
Member – ISPRS Student Consortium (ISPRS SC)
Member – ALUMNI UTM
Member – ALUMNI UPM
Member – ALUMNI MDIS
