Srilanka-Places.com has listed approx 11 Association or organizations in Colombo 00500. Some of the Top rated Association or organizations in Colombo 00500 are- Association of Accounting Technicians of Sri Lanka, World Health Organization Sri Lanka, World Health Organization Sri Lanka, World Health Organization Sri Lanka, World Food Programme, Sri Lanka Gem & Jewellery Association, Sri Lanka Gem & Jewellery Association, Illukkumbura Industrial Automation (Pvt) Ltd, Free Media Movement Srilanka(FMM) & Sri Lanka Apparel Brands Association.