| Access World (Rotterdam) B.V. | Rotterdam, The Netherlands | 40179 |
| Access World Terminals B.V. | Nieuwdorp, The Netherlands | 40225 |
| Agro Delta Groep | Zwijndrecht, The Netherlands | 19226 |
| APM Terminals Maasvlakte II b.v. | Rotterdam-Maasvlakte, The Netherlands | 37701 |
| Associated Metal Services B.V. | Moerdijk, The Netherlands | 19283 |
| Barge Center Waalhaven B.V. | Rotterdam, The Netherlands | 19302 |
| Barge Terminal Born B.V. | Born, The Netherlands | 19301 |
| Bohnen & Ko | 's-Hertogenbosch, The Netherlands | 59721 |
| Broekman Distriport bv | Rotterdam-Botlek, The Netherlands | 19379 |
| Broekman Eemshaven Services | Eemshaven, The Netherlands | 40700 |
| BSR Van Uden Stevedoring B.V. | Rotterdam, The Netherlands | 19387 |
| Buss Terminal Eemshaven BV | Eemshaven, The Netherlands | 41645 |
| C. Steinweg-Handelsveem B.V. - Rotterdam | Rotterdam, The Netherlands | 20415 |
| C. Steinweg-Handelsveem B.V.- Seinehaven | Rotterdam, The Netherlands | 42938 |
| C. Steinweg-Handelsveem B.V.-Beatrix Terminal | Rotterdam, The Netherlands | 42934 |
| C. Steinweg-Handelsveem B.V.-Waalhav.Pier 1 | Rotterdam, The Netherlands | 42941 |
| C.Steinweg Group | Rotterdam, The Netherlands | 42937 |
| C.Steinweg-Handelsveem B.V.-Beneluxhaven | Rotterdam-Europoort, The Netherlands | 42935 |
| C.Steinweg-Handelsveem B.V.-Botlek Term. | Rotterdam-Botlek, The Netherlands | 42936 |
| C.Steinweg-Handelsveem B.V.-Waalhaven Pier 2 | Rotterdam, The Netherlands | 42942 |
| Clarksons Port Services and Gibb Group | IJmuiden, The Netherlands | 44195 |
| Clarksons Port Services, Den Helder | Den Helder, The Netherlands | 41870 |
| Combined Cargo Terminals (CCT) - Moerdijk | Moerdijk, The Netherlands | 19455 |
| CT Vrede B.V., Zaandam | Zaandam, The Netherlands | 19467 |
| Delta Reefer Care B.V. | Rotterdam-Maasvlakte, The netherlands | 19559 |
| EMR - European Metal Recycling B.V. | Rotterdam-Botlek, The Netherlands | 19661 |
| EP Stevedoring B.V. | Rotterdam-Botlek, The Netherlands | 19633 |
| Ertsoverslagbedrijf Europoort C.V. | Rotterdam-Europoort, The Netherlands | 19636 |
| Expresso B.V. | Rotterdam, The Netherlands | 19683 |
| Frigocare Rotterdam BV | Rotterdam, The Netherlands | 40786 |
| HES Botlek Tank Terminal B.V. | Rotterdam-Botlek, The Netherlands | 19360 |
| HES Bulk Terminal Maasdelta (HBTM) - Botlek | Rotterdam-Botlek, The Netherlands | 39354 |
| HES Bulk Terminal Maasdelta (HBTM) - Europoort | Rotterdam-Europoort, The Netherlands | 19606 |
| HES Bulk Terminal Rotterdam (HBTR) | Rotterdam-Maasvlakte, The Netherlands | 19662 |
| Hutchison Ports Delta II B.V. | Rotterdam-Maasvlakte, The Netherlands | 19269 |
| Hutchison Ports ECT Delta | Rotterdam-Maasvlakte, The Netherlands | 19657 |
| Hutchison Ports ECT Euromax | Rotterdam-Maasvlakte, The Netherlands | 19653 |
| JCMB | Rotterdam, The Netherlands | 20086 |
| Maja Stuwadoors Amsterdam B.V. | Amsterdam, The Netherlands | 20047 |
| Mammoet Heavy Lift Terminal | Schiedam, The Netherlands | 20052 |
| Marcor Stevedoring B.V. | Rotterdam, The Netherlands | 20055 |
| Matrans Rotterdam Terminal B.V. | Rotterdam-Pernis, The Netherlands | 20337 |
| MCT-Lucassen | Zaandam, The Netherlands | 20074 |
| Mennens Rotterdam B.V. | Vlaardingen, The Netherlands | 20079 |
| Metaal Transport B.V. | Rotterdam, The Netherlands | 20085 |
| Moerdijk Container Terminals (MCT) | Moerdijk, The Netherlands | 40767 |
| Nesta Shipping B.V. | Harlingen, The Netherlands | 43858 |
| Nieuwe Waterweg Silo B.V. | Schiedam, The Netherlands | 20138 |
| OBA Bulk Terminal Amsterdam BV | Amsterdam, The Netherlands | 42413 |
| Overslagbedrijf Moerdijk B.V. (OBM-Noord) | Moerdijk, The Netherlands | 20190 |
| Overslagbedrijf Moerdijk B.V. (OBM-Oost) | Moerdijk, The Netherlands | 20191 |
| Overslagbedrijf Moerdijk B.V. (OBM-West) | Moerdijk, The Netherlands | 20192 |
| Overslagbedrijf Speksnijder VOF | Krimpen aan den IJssel, The Netherlands | 20193 |
| Ovet B.V. | Terneuzen, The Netherlands | 42421 |
| Rail Service Center Rotterdam B.V. | Rotterdam, The Netherlands | 20250 |
| RHB Stevedoring & Warehousing Breakbulk Terminal | Rotterdam, The Netherlands | 20263 |
| Rhenus Logistics B.V. – Rotterdam | Rotterdam, The Netherlands | 20272 |
| Rhenus Logistics B.V. Deep Sea Terminal (RDST) | Rotterdam-Maasvlakte, The Netherlands | 20274 |
| Rietlanden Terminals | Amsterdam, The Netherlands | 42440 |
| Rotterdam Fruit Wharf BV | Rotterdam, The Netherlands | 42638 |
| Rotterdam Shortsea Terminals B.V.(RST) | Rotterdam, The Netherlands | 20314 |
| Rotterdam World Gateway(RWG) | Rotterdam-Maasvlakte, The Netherlands | 37698 |
| Royal Wagenborg Agencies B.V. – Delfzijl | Delfzijl, The Netherlands | 42762 |
| Sealane Agency BV | Eemshaven, The Netherlands | 37741 |
| Sealane Coldstorage Eemshaven B.V. | Eemshaven, The Netherlands | 20357 |
| Steinweg Delta Marine Terminal – Moerdijk | Moerdijk, The Netherlands | 41847 |
| Supermaritime Nederland B.V. | Nieuwdorp, The Netherlands | 43892 |
| TMA Logistics | Amsterdam, The Netherlands | 41955 |
| TMA Terminals / MEO Stuwadoors | Velsen-Noord, The Netherlands | 42650 |
| TMA Warehousing Amsterdam | Amsterdam, The Netherlands | 19261 |
| TTD - Transterminal Dordrecht | Dordrecht, The Netherlands | 42747 |
| Van der Vlist Moerdijk - Port & Terminal Logistics B.V. | Moerdijk, The Netherlands | 20598 |
| Van Pelt en Schreijer | Rotterdam, The Netherlands | 38001 |
| VCK B.V. - Scandia Terminal Amsterdam | Amsterdam, The Netherlands | 20569 |
| Waalhaven Botlek Terminal B.V. | Rotterdam-Botlek, The Netherlands | 20629 |
| Westerstuw B.V. | Rotterdam, The Netherlands | 20644 |
| ZHD Ahoy B.V. | Dordrecht, The Netherlands | 20675 |
| ZHD Staal Terminal B.V. | Moerdijk, The Netherlands | 20676 |
| ZHD Stevedores | Dordrecht, The Netherlands | 20677 |
