| Country | Organization |
|---|---|
| Cabo Verde | Ports of Cabo Verde |
| Cameroon | National Port Authority (APN) |
| Cameroon | Port Authority of Douala (P.A.D.) |
| Cameroon | Port Autonome de Kribi |
| Côte d' Ivoire | Port Autonome d’ Abidjan (Abidjan Port Authority) |
| Côte d' Ivoire | Port Autonome de San Pedro |
| Djibouti | Port of Djibouti (PDSA) |
| Gambia | The Gambia Ports Authority |
| Ghana | Ghana Ports and Harbours Authority |
| Guinea | Port Autonome de Conakry |
| Kenya | Kenya Ports Authority |
| Mauritius | Mauritius Ports Authority |
| Morocco | The National Ports Agency |
| Nigeria | Nigerian Ports Authority |
| Senegal | Port Autonome de Dakar |
| Sierra Leone | Sierra Leone Ports Authority |
| Sudan | Sea Ports Corporation |
| Tanzania | Tanzania Ports Authority |
| Togo | Port Autonome de Lomé |
Regular Member
| Country | Organization |
|---|---|
| Canada | Halifax Port Authority – Halifax, NS |
| Canada | Montreal Port Authority |
| Canada | Vancouver Fraser Port Authority |
| U.S.A. | Canaveral Port Authority |
| U.S.A. | Georgia Ports Authority (GPA) |
| U.S.A. | Port of Los Angeles |
| U.S.A. | Port of San Diego |
| U.S.A. | Port of Seattle |
| U.S.A. | The Port of Stockton, California |
| Country | Organization |
|---|---|
| Bahamas | Nassau Port Department |
| Brazil | Companhia de Desenvolvimento do Complexo Industrial e Portuário do Pecém (CIPP） |
| Brazil | Porto do Açu S.A. |
| Cayman Islands | Port Authority of the Cayman Islands |
| Honduras | Empresa Nacional Portuaria (ENP) |
| Netherlands Antilles | Aruba Ports Authority N.V. |
| Panama | Autoridad Marítima de Panamá (Panama Maritime Authority) |
| Trinidad and Tobago | Point Lisas Industrial Port Development Corporation Limited |
| Trinidad and Tobago | Port Authority of Trinidad and Tobago |
| Uruguay | National Ports Administration |
| Country | Organization |
|---|---|
| Australia | Gladstone Ports Corporation Limited (GPCL) |
| Brunei | Maritime and Port Authority of Brunei Darussalam (MPABD) |
| Fiji | Fiji Ports Corporation Ltd. |
| Indonesia | PT Pelabuhan Indonesia (Pelindo) |
| Malaysia | Bintulu Port Authority |
| Malaysia | Bintulu Port Holdings Berhad |
| Malaysia | Johor Port Authority |
| Malaysia | Kemaman Port Authority |
| Malaysia | Kuantan Port Authority |
| Malaysia | Northport (Malaysia) Bhd |
| Malaysia | Port Klang Authority |
| Malaysia | Sabah Ports Authority |
| Malaysia | Sabah Ports Sdn. Bhd. |
| Malaysia | Westports Malaysia Sdn. Bhd. |
| New Zealand | Lyttelton Port Company Ltd. |
| New Zealand | Port Nelson Limited |
| New Zealand | Ports of Auckland Limited |
| New Zealand | South Port New Zealand Ltd. |
| Papua New Guinea | PNG Ports Corporation Ltd. |
| Philippines | Philippine Ports Authority (PPA) |
| Philippines | Subic Bay Metropolitan Authority |
| Singapore | Maritime and Port Authority of Singapore (MPA) |
| Singapore | PSA International Pte Ltd |
| Solomon Islands | Solomon Islands Ports Authority |
Associate Member
| Country | Organization |
|---|---|
| Benin | SOMABIZ |
| Egypt | Port Training Institute (PTI), Arab Academy for Science, Technology and Maritime Transport (AASTMT) |
| Kenya | Grain Bulk Handlers Limited |
| Mauritania | Get Shipping Mauritania Group |
| Mauritius | VISTACOM |
| Morocco | North African Port Management Association |
| Nigeria | The Port Management Association of West and Central Africa (PMAWCA) |
| South Africa | dmg events |
| Country | Organization |
|---|---|
| Canada | Groupe Océan Inc. |
| Canada | Saab Technologies Ltd. |
| U.S.A. | Aegir Port Property Advisers |
| U.S.A. | Department of Maritime Business Administration of Texas A&M University |
| U.S.A. | Dewberry |
| U.S.A. | Hudson Cyber |
| U.S.A. | Maritime Technology Associates |
| U.S.A. | MTS-ISAC |
| U.S.A. | Starcrest Consulting Group, LLC |
| U.S.A. | Steinberg & Associates |
| U.S.A. | The Maritime & Port Security ISAO (MPS-ISAO) |
| U.S.A. | Wabtec |
| Country | Organization |
|---|---|
| Argentina | HIDROVIA SA |
| Chile | En Punto Solutions Chile |
| Panama | Autoridad del Canal de Panamá (Panama Canal Authority) |
| Panama | Maritime Policy Bureau |
| Venezuela | Strategic Alliance-Teixeira Duart /Bolipuertos |
| Country | Organization |
|---|---|
| Australia | OMC International |
| Australia | Ports Australia |
| Malaysia | Dr. Nik & Associates |
| Malaysia | Netherlands Maritime Institute of Technology |
| Malaysia | Privasia Technology |
| Malaysia | Sealand Marine Inspection and Testing (M) Sdn. Bhd. |
| Malaysia | Transport Events Management Limited |
| Viet Nam | Vietnam Seaports Association (VPA) |
