Razali Harun, P.Tech (NR)

Razali Harun is a Principal Consultant with 25 years of experience in environmental health & safety (EHS) focusing on radiation protection, site assessments, waste management, safety & health, and decontamination, decommissioning and environmental remediation.

He is a registered professional with the Atomic Energy Licensing Board (AELB), the Department of Environment (DOE), and Malaysia Board of Technologists (MBOT), and also the Orang Bertanggungjawab Terhadap Lesen (OBTL) for AELB Class H License (LPTA/A/3264).  He has extensive experience in decontamination, decommissioning, environmental remediation projects:  2015-present (EIA/ESA/RIA, radiation protection, health & safety, and waste management of scheduled waste and NORM residue);   2010-2017 (radiological safety and quality lead for final disposal of NORM residue project);  2003-2006 (decommissioning and environmental remediation of the former rare earth plant); and  1995-2003 (NORM/TENORM monitoring at onshore and offshore O&G facilities & medical radiology quality assurance). Currently, Razali is the Technical Member of Jawatankuasa Kerja Pembangunan Polisi Pengurusan Sisa Radioaktif dan Bahan Api Nuklear Terpakai Kebangsaan, 2020-2022 under AELB.

Education:   M.Sc. Radiation Science, USM;   B.Sc. (Hons) Physics, USM;   Dip. in Science, ITM

Registration & Certification:   MBOT-Registered Professional Technologist (PT20100298, valid-2021);   DOE-Registered EIA Subject Consultant (SS0252, valid-2023);    AELB-Certified Radiation Protection Officer (AELB/PPS/159260/2019, valid-2022);   AELB-Certified Radiation Consultant (AELB/PP/159327/2019, valid-2022);   AELB-Certified Leak Tester (AELB/PUK/159420/2019, valid-2022);  ISO EMS- & OHSMS-Certified Auditor (ISO 14001 & ISO 45001);   DOSH-Safety and Health Officer (HQ/06/SHO/00/3489, 2006-2009); and   MOH-Certified Medical Radiology QA (Class H, 2002-2005).


Mohd Taha Hj. Suja’, P.Tech (NR)

Mohd Taha Hj. Suja’ is a Senior Consultant with more than 23 years of experience focusing on nuclear and radiological technology for industrial applications (radioactive materials and x-ray) and medical physics (imaging equipment and nuclear medicine).

He is a registered professional with the Atomic Energy Licensing Board (AELB) and Malaysia Board of Technologists (MBOT). His expertise in medical physics for clinics and hospitals focusing on shielding design and calculation, and quality assurance;  nuclear medicine, PET-CT, SPECT, angiography, fluoroscopy, lithotripter, fluoroscopy, and mobile C-arm, mammography, general radiography (stationary and mobile X-ray), and dental X-ray (OPG & intra oral).  He was assigned in government clinics/hospitals throughout Malaysia to prepare medical radiation protection, QA testing of imaging equipment, and Commissioning and acceptance testing of radiation exposure room construction.  Earlier in his career, he worked in HUKM Radiotherapy & Oncology Department to perform QA testing for linear accelerator and Co-60 machine, nuclear medical for controlling radioactive material during implant operation, and radioactive dosage treatment using medical software.  He also involved in projects associated with site inspections and radiological monitoring on naturally occurring radioactive materials (NORM) at onshore and offshore O&G facilities.

Education:   MSc. Radiation Physics, UM;   BSc. (Hons) Nuclear Physics, UKM

Registration & Certification: MBOT-Registered Graduate Technologist (PT21030265, valid-2022);  AELB-Certified Radiation Protection Consultant (AELB/PP/160282/2019, valid-2020), AELB-Certified Leak Tester (AELB/PUK/160517/2019, valid-2020), MOH-Certified QA Tester & Examination (Class H, 2000-2005).


Kong Wai Loon, P. Geol.

Kong Wai Loon is a Senior Environmental Consultant with more than 18 years of experience focusing on environmental geology, health and safety assessment, and waste water management. He is a registered Environmental Geologist with Board of Geologists. His expertise focusing on  focused on environmental health and safety (EHS) assessments, environmental site assessments (Phase I and Phase II ESA), and laboratory quality assurance (LQA). He has extensive experience in site assessments and radiological and environmental management for the disposal facility of NORM residue projects, wastewater treatment operations and performance monitoring and, erosion and sediment control, and monitoring.

Education:   BSc. (Hons) Geophysics, USM

Registration & Certification:   Registered Professional Geologist with the Board of Geologist (No.: 705);  Professional Erosion and Sediment Control, CPESC (No.: 7449).


Harold M. Hedge Jr.

Harold Hedge is a Health Physicist with more than 30 years of experience focused on the evaluation of radiation protection programs, health physics services, radiochemistry laboratory and quality assurance (LQA). He has worked at commercial and navy reactors, Department of Energy (DOE) Hanford Site, and facilities including nuclear submarines, nuclear power generation, and other related services. He has extensive experience in decontamination and decommissioning (D&D) services (Malaysia projects, 2004-2014), environmental remediation related to NORM contamination, radiological laboratory operation (gamma spectroscopy, and alpha-beta counters), personal dosimetry, portable radiological instruments, and training.

Education:   BSc. (Applied Science and Technology) Radiation Protection

Registration & Certification:  National Registry of Radiation Protection Technologists (NRRPT), USA, Registered Radiation Protection Technologist (RRPT, valid-2021).


Farhanah Ahmad Shah 

Farhanah Ahmad Shah is a Management Systems Consultant with a combine 25 years of experience in Industrial and Management systems. She started as an Engineer in Lafarge Cement, before joining SIRIM QAS International as Certification Auditor, and her last position was Environmental Manager in Lafarge Malaysia.  These intensive interests and experience in technical ground and management systems provide an excellent background as a founder of her consulting company which provides environmental and quality management services including consulting, training, and auditing.

Education:   MEng. (Health, Safety, and Environment), UM;  BEng .(Chemical Engineering), UTM;  &  Dip. in Science, ITM

Registration & Certification:   Registered Member with the Board of Engineer (BEM); and Auditor (ISO 9001:2015 & ISO 14001:2015).