ASSOCIATION OF CONSULTING ENGINEERS SINGAPORE
ASSOCIATION OF PROPERTY AND FACILITY MANAGERS (APFM)
BOARD OF ARCHITECTS
CAGA CONSULTANTS PTE LTD
FONG CONSULT PTE LTD
PROFESSIONAL ENGINEERS BOARD SINGAPORE
RENOVATION AND DECORATION ADVISORY CENTRE
SINGAPORE FURNITURE INDUSTRIES COUNCIL
SINGAPORE INSTITUTE OF LANDSCAPE ARCHITECTS
SINGAPORE INSTITUTE OF PLANNERS