| ALS Inspection Netherlands B.V. | Rotterdam, The Netherlands | 19253 |
| Applus RTD | Rotterdam, The Netherlands | 19270 |
| AqualisBraemar | Capelle aan den IJssel, The Netherlands | 40657 |
| ARBO Rotterdam | Rotterdam, The Netherlands | 54632 |
| Arntz van Helden B.V. | Rotterdam, The Netherlands | 19280 |
| Artium Experts | Barendrecht, The Netherlands | 55874 |
| Azimuth Marine B.V. | Rotterdam-Pernis, The Netherlands | 40637 |
| Banjac Control Services B.V. | Spijkenisse, The Netherlands | 19299 |
| BCI Rotterdam B.V. | Rotterdam, The Netherlands | 54000 |
| BMT Netherlands B.V. (Amsterdam) | Amsterdam, The Netherlands | 40645 |
| BMT Netherlands B.V. (Rotterdam) | Capelle aan den IJssel, The Netherlands | 40643 |
| Bosboon Expertise Group | Capelle aan den IJssel, The Netherlands | 54737 |
| Charles Taylor (Netherlands) B.V. | Rotterdam, Netherlands | 57455 |
| CNZ Marine | Vlaardingen, The Netherlands | 19487 |
| Commodity Inspection Services B.V. | Berkel en Rodenrijs, The Netherlands | 19458 |
| Cotecna Inspection Services B.V. | Schiedam, The Netherlands | 49629 |
| Crawford & Company (Nederland) BV | Capelle aan den IJssel, The Netherlands | 40703 |
| CWM Survey & Inspection | Breda, The Netherlands | 19516 |
| CWM Survey & Inspection - Head Office | Rotterdam, The Netherlands | 19517 |
| DCN Diving | Bergen op Zoom, The Netherlands | 57585 |
| DEKRA Experts | Capelle aan den IJssel, The Netherlands | 19555 |
| Doldrums Marine & Technical Surveyors | Rotterdam, The Netherlands | 40719 |
| Dutch Lloyd | Rotterdam, The Netherlands | 46582 |
| Dutch P&I B.V. | Rotterdam, The Netherlands | 19602 |
| Euro Rope Netherlands B.V. | Vlaardingen, The Netherlands | 51902 |
| Eurocheck Marine B.V. | Ridderkerk, The Netherlands | 40748 |
| Eurofins Survey Netherlands B.V. | Barendrecht, The Netherlands | 51647 |
| Eurosafe | Dordrecht, The Netherlands | 44062 |
| Expertisebureau HDG B.V. | Rotterdam, The Netherlands | 40951 |
| FN Diving Rotterdam | Rotterdam, The Netherlands | 40790 |
| Green Award Foundation | Rotterdam, The Netherlands | 57694 |
| Hamer van Hussen Groenendijk B.V. | Rotterdam, The Netherlands | 19917 |
| HIWA Rotterdam Port Cold Stores | Rotterdam, The Netherlands | 19837 |
| Hubel Marine B.V. | Schiedam, The Netherlands | 19854 |
| IKM Hendrik Veder B.V. | Rotterdam, The Netherlands | 42789 |
| IMCS - Netherlands (Rotterdam) | Alblasserdam, The Netherlands | 19870 |
| Incolab Services B.V. | Oud-Beijerland, The Netherlands | 19875 |
| Inspectorate Netherlands B.V. | Rotterdam-Vondelingenplaat, The Netherlands | 19881 |
| Interlloyd Averij B.V. | Rhoon, The Netherlands | 19888 |
| International Surveyors & Adjusters (Benelux) B.V. | Rotterdam, The Netherlands | 40985 |
| Intertek Nederland B.V. | Rotterdam-Hoogvliet, The Netherlands | 19906 |
| JM Marine Surveys | Zevenhuizen, The Netherlands | 60592 |
| KGN - Kwaliteit Gasmeting Nederland - Maasvlakte | Rotterdam-Maasvlakte, The Netherlands | 53147 |
| Kozen Marine Survey B.V. | Rotterdam, The Netherlands | 46648 |
| Lloyd’s Register EMEA | Rotterdam, The Netherlands | 20017 |
| Maiden Marine Surveys | Rotterdam-Hoogvliet, The Netherlands | 58709 |
| Marinco Survey | Rotterdam, The Netherlands | 43021 |
| Marintec Expertise BV - Headoffice | Rotterdam, The Netherlands | 20061 |
| Marintec Expertise BV - Maasvlakte-Rotterdam | Rotterdam-Maasvlakte, The Netherlands | 20060 |
| Meis Marine Services B.V. | Ridderkerk, The Netherlands | 58986 |
| MME Group - Headoffice | Ridderkerk, The Netherlands | 45412 |
| Nautisch Expertisebureau Van de Laarschot B.V. | Brielle, The Netherlands | 43060 |
| Ned Marine Services B.V. | Ridderkerk, The Netherlands | 43031 |
| NEMOL | Spijkenisse, The Netherlands | 58460 |
| P.J. Boenders Marine Surveys B.V. | Ridderkerk, The Netherlands | 43144 |
| Peterson Rotterdam B.V. | Rotterdam, The Netherlands | 20211 |
| Port Supervisor | Rotterdam-Hoogvliet, The Netherlands | 60204 |
| RC Inspection Group | Rotterdam, The Netherlands | 51171 |
| RINA Netherlands B.V. | Rotterdam, The Netherlands | 20282 |
| Ruswal Global Inspections | Rotterdam, The Netherlands | 59341 |
| Sandvik Materials Technology | Schiedam, The Netherlands | 55955 |
| Saybolt Nederland B.V. | Vlaardingen, The Netherlands | 20336 |
| Schoo & Co. B.V. – Consulting Engineers & Marine Surveyors | Vlaardingen, The Netherlands | 20345 |
| Sedgwick | Rotterdam, The Netherlands | 19511 |
| SGS Nederland B.V. | Spijkenisse, The Netherlands | 20370 |
| Strooming | Rotterdam, The Netherlands | 43413 |
| Technical Service Company (TSC) | Breda, The Netherlands | 60313 |
| Techno Fysica B.V. | Barendrecht, The Netherlands | 20449 |
| Van Ameyde Marine | Rotterdam, The Netherlands | 19258 |
| Van Duyvendijk & Zoon B.V. | Rotterdam, The Netherlands | 19605 |
| Van Woerkom, Nobels & Ten Veen | Sliedrecht, The Netherlands | 20658 |
| Varuna Marine Services BV | The Hague, The Netherlands | 57686 |
| Veritas Petroleum Services Europe B.V. | Barendrecht, The Netherlands | 44115 |
| Vermaas Marine B.V. | Sliedrecht, The Netherlands | 44108 |
| Vermeulen Europoort | Rotterdam-Europoort, The Netherlands | 20585 |
| Verschoor & Bras B.V. | Rotterdam, The Netherlands | 20586 |
| Vessel Peformance Centre | Rotterdam, The Netherlands | 58030 |
| Wilchem Milieu- en Incidentmanagement b.v. | Papendrecht, The Netherlands | 20647 |
| Zener Maritime Solutions B.V. | Rotterdam, The Netherlands | 57690 |
