Brunei

Maritime and Port Authority of Brunei Darussalam

Cambodia

Ministry of Public Works and Transport

Indonesia

Directorate General of Sea Transportation, Ministry of Transportation

Lao PDR

Ministry of Public Works and Transport

Malaysia

Marine Department, Malaysia

Myanmar

Depart of Marine Administration

Philippines

Department of Transportation

Singapore

Maritime and Port Authority of Singapore

Thailand

Marine Department, Ministry of Transport, Thailand

Vietnam

Vietnam Maritime Association