Ministry of Health
Universiti Kuala Lumpur
Institute of Medical Research (IMR)
Centre for Advanced Modelling and Geospatial Information Systems (CAMGIS)
University of Indonesia
National University of Singapore
National Environmental Health Association
The Danish Association of Environment and Nature Protection Officers (ENVINA)
International Federation of Environmental Health (IFEH)
Department of Occupational Safety & Health (DOSH)
UNISEL
Society of Environmental Health, Singapore
International Laboratory for Air Quality and Health
International Medical University (IMU)
UCSI University
UiTM Selangor
Centre of IDEA-UKM
Institute of Medical Research (IMR)
Ministry of Health Malaysia
Department of Environment, Putrajaya
Local Government Department (KPKT)
Bangkok Metropolitan Administration (BMA)
Walailak University
Environmental Health Research Center
Founder and Chairman of the Highfield Group
Environment Health Research Center
Department of Food Safety And Quality, Ministry of Health
Malaysian Association of Environmental Health
3R Management Division, SWCorp
Universiti Putra Malaysia
International Federation of Environmental Health
International Union Against Tuberculosis and Lung Disease (The Union)
Universiti Putra Malaysia
International Water Association (IWA)