| iACOPS | Comité consultatif sur la protection de la mer | www.acops.org.uk |
| ASEF | Active Shipbuilding Experts' Federation | www.asef2015.com |
| AISM | Association internationale de signalisation maritim
| www.iala-aism.org |
| BIC | Bureau International des Containers et du Transport Intermodal
| www.bic-code.org |
| BIMCO | BIMCO
| www.bimco.org |
| CCI | Chambre de commerce internationale
| www.iccwbo.org |
| CEFIC | Conseil européen de l´industrie chimique
| www.cefic.org |
| CEI | Commission électrotechnique internationale
| www.iec.ch |
| CESA | Communauté des associations européennes de chantiers navals
| www.cesa.eu |
| CIRM | Comité international radio-maritime
| www.cirm.org |
| CLIA | Association internationale des lignes de croisière
| www.cruising.org |
| CMI | Comité Maritime International
| www.comitemaritime.org |
| CSC | Clean Shipping Coalition
| www.cleanshipping.org |
| DGAC | Conseil consultatif des marchandises dangereuses
| www.dgac.org |
| EUROMOT | Association européenne des constructeurs de moteurs à combustion interne
| www.euromot.eu |
| FOEI | Réseau International des Amis de la Terre
| www.foei.org |
| FONASBA | Fédération des associations nationales de courtiers et agents maritimes
| www.fonasba.com |
| GlobalMET | Global Maritime Education and Training Association
| www.globalmet.org |
| Greenpeace International | Greenpeace International
| www.greenpeace.org/international |
| INTERPORTPOLICE | Association internationale de la police des ports et des aéroports
| www.interportpolice.org |
| IACS | Association internationale des sociétés de classification
| www.iacs.org.uk |
| IADC | International Association of Drilling Contractors
| www.iadc.org |
| IAIN | Association internationale des instituts de navigation
| www.iainav.org |
| IAMU | International Association of Maritime Universities
| www.iamu-edu.org |
| IAPH | Association internationale des ports
| www.iaphworldports.org |
| IBIA | Association internationale de l'industrie des soutes
| www.ibia.net |
| IBTA | International Bulk Terminals Association
| www.drybulkterminals.org |
| ICHCA | ICHCA International limited
| www.ichca.com |
| ICMA | Association maritime chrétienne internationale
| www.icma.as |
| ICOMIA | Conseil international des associations des industries nautiques
| www.icomia.com |
| ICS | Chambre internationale de la marine marchande
| www.ics-shipping.org |
| IFAW | Fonds international pour la protection des animaux
| www.ifaw.org |
| IFSMA | Fédération internationale des associations de capitaines de navires
| www.ifsma.org |
| IHMA | International Harbour Masters' Association
| www.harbourmaster.org |
| IICL | Institute of International Container Lessors
| www.iicl.org |
| IIDM | Instituto Iberoamericano de Derecho marítimo
| www.iidmaritimo.org |
| IIMA | International Iron Metallics Association Ltd.
| www.metallics.org |
| ILAMA | International Life-saving Appliance Manufacturers' Association
| www.ilama.org |
| IMarEST | The Institute of Marine Engineering, Science and Technology
| www.imarest.org |
| IMCA | International Marine Contractors Association
| www.imca-int.com |
| IMHA | International Maritime Health Association
| www.imha.net |
| IMLA | International Maritime Lecturers Association
| www.imla.co |
| IMPA | Association internationale des pilotes maritimes
| www.impahq.org |
| IMRF | Fédération internationale de sauvetage maritime
| www.international-maritime-rescue.org |
| INTERCARGO | Association internationale des transporteurs de marchandises solides
| www.intercargo.org |
| INTERFERRY | INTERFERRY
| www.interferry.com |
| InterManager | International Ship Managers' Association
| www.intermanager.org |
| INTERTANKO | Association internationale des armateurs pétroliers indépendants
| www.intertanko.com |
| IOGP | International Association of Oil & Gas Producers
| www.iogp.org |
| IOI | Institut international de l'océan
| www.ioinst.org |
IPCSA
| International Port Community Systems Association (IPCSA)
| www.ipcsa.international
|
| IPIECA | IPIECA Limited
| www.ipieca.org |
| IPPIC | Conseil international des peintures et des encres d'imprimerie
| www.ippic.org |
| IPTA | International Parcel Tankers Association
| www.ipta.org.uk
|
| ISAF | Fédération internationale de voile
| www.sailing.org |
| ISCO | International Spill Control Organization
| www.spillcontrol.org |
| ISO | Organisation internationale de normalisation
| www.iso.org |
| ISSA | International Shipsuppliers and Services Association
| www.shipsupply.org |
| ISU | Union internationale de sauvetage
| www.marine-salvage.com |
| ITF | Fédération internationale des ouvriers du transport
| www.itfglobal.org |
| ITOPF | The International Tanker Owners Pollution Federation Ltd.
| www.itopf.com |
| ITTC | Conférence internationale des bassins d'essais de carènes
| http://ittc.sname.org |
| IUMI | Union internationale d'assurances transports
| www.iumi.com |
| IVODGA | International Vessel Operators Dangerous Goods Association
| www.ivodga.com |
| IWMA | International Water Mist Association | www.iwma.net |
| NACE International | NACE International
| www.nace.org |
| NI | The Nautical Institute
| www.nautinst.org |
| OCIMF | Oil Companies International Marine Forum
| www.ocimf.com |
| P & I Clubs | International Group of Protection and Indemnity Associations
| www.igpandi.org |
| Pacific Environment | Pacific Environment
| www.pacificenvironment.org |
| Pew | The Pew Charitable Trusts | www.pewtrusts.org |
| RINA | The Royal Institution of Naval Architects
| www.rina.org.uk |
SGMF
| Society for Gas as a Marine Fuel (Ltd.)
| www.sgmf.info
|
| SIGTTO | Société d'exploitants internationaux de transport de gaz et de terminaux gaziers
| www.sigtto.org |
| SYBAss | Superyacht Builders Association
| www.sybass.org |
| UICN | Union internationale pour la conservation de la nature
| www.iucn.org |
WISTA International
| Women's International Shipping and Trading Association
| www.wistainternational.com
|
| WNTI | World Nuclear Transport Institute
| www.wnti.co.uk |
| WSC | World Shipping Council
| www.worldshipping.org |
| WWF | Fonds mondial pour la nature
| wwf.panda.org |