Company lists · Data refreshed November 2026

Top 25 Offshore safety contractors based in the Netherlands

RevenueBase identified 258 company matches for offshore safety contractors associated with the Netherlands as of November 2026 and tracks 6,380 professional contacts across them, including 980 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for offshore safety contractors associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
258Companies
6,380Contacts tracked
980Verified emails
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The 25 largest offshore safety contractors based in the Netherlands

Ranked by team size
Top 25 of 258 company matches for offshore safety contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLeiden, NetherlandsHQ recorded Nov 6, 20261,001-5,0002,841 contacts →

Exact match

“Heerema Marine Contractors is a world-leading marine contractor in the international offshore energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDen Helder, NetherlandsHQ recorded Nov 6, 2026n/a247 contacts →

Exact match

“GloMar Offshore operates a diverse fleet of purpose built offshore support vessels, which meet exceedingly high standards in safety and operational capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 202651-200196 contacts →

Exact match

“TCPM Ingenieurs & Adviseurs, strategisch partner voor de industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSpicalaan 13 2132 Jg Hoofddorp the Netherlands, NetherlandsHQ recorded Nov 6, 202651-200179 contacts →

Exact match

“Petrodec is a responsible offshore contractor, ready to deliver safe, efficient and innovative decommissioning or re-use solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGoes, NetherlandsHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“TSA Safety Services is gespecialiseerd in het detacheren van veiligheidspersoneel en het leveren van veiligheidstoezicht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPernis, NetherlandsHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“DIT IS HEBO MARITIEMSERVICE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCoevorden, NetherlandsHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“Met IVM als deskundige en betrouwbare partner voor advies, training, opleiding en detachering is een veilige werkomgeving gewaarborgd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 2026501-1,00095 contacts →

Exact match

“RBC has been the specialist in the field of safety and security in the industry and maritime sector since 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIjmuiden, NetherlandsHQ recorded Nov 6, 202611-5089 contacts →

Exact match

“Van Laar Maritime owns and operates a growing fleet of 33 guard, chase- and (seismic) support vessels worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Inprevo richt zich op de preventie van calamiteiten en helpt organisaties bij het creëren van brandveiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBadhoevedorp, NetherlandsHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“FMTC Safety is your flexible safety training provider for Offshore training (OPITO & NOGEPA), Wind training (GWO), Maritime courses (STCW) and Industry training (OSHA).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Als onafhankelijk adviesbureau helpt KWA Bedrijfsadviseurs B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHoogvliet, NetherlandsHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Dräger Marine & Offshore is one of the major players in the port of Rotterdam when it comes to high quality marine & offshore services in the field of firefighting, rescue and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDen Helder, NetherlandsHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“SeaMar is a family-owned maritime service provider, founded in and headquartered in Den Helder.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026n/a50 contacts →

Exact match

“PHOV, de opleider voor de vakgebieden: Veiligheidskunde, Arbeidshygiëne, Arbeid & Organisatie en Procesveiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWoerden, NetherlandsHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Versatec Energy, a Bureau Veritas company, is a global technical consultancy that serves the Oil & Gas, Energy, and Marine Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHoogeveen, NetherlandsHQ recorded Nov 6, 2026201-50041 contacts →

Exact match

“t Web is in ruim 30 jaar uitgegroeid tot één van de grootste opleiders van Nederland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGeleen, NetherlandsHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Veiligheid is het belangrijkste vakgebied!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Offshore Independents is a leading offshore engineering and consultancy firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRoosendaal, NetherlandsHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“UR Consultant is een efficiënt en innovatief adviesbureau op het gebied van Kwaliteit, Arbo- en Milieuzorg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEg, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Velco is al meer dan 50 jaar actief in de brandbeveiliging en bedrijfshulpverlening.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRijswijk, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“BHVNederland redt mensenlevens!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Disc heeft een basis welke terug gaat naar 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“DELTA Safety Training (since 1992) is a flexible and independent training provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZevenbergen, NetherlandsHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Veiligheid vereist maatwerk Gerichte oplossingen met een hoog serviceniveau zorgen voor maximale veiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 258 offshore safety contractors based in the Netherlands

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Offshore safety contractors based in the Netherlands at a glance

As of Nov 6, 2026
15.4%Verified-email coverage
24.7Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
153
11-50
77
51-200
19
201-500
6
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 258 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the Netherlands whose business descriptions match “offshore safety contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 980 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “offshore safety contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore safety contractors are there based in the Netherlands?

RevenueBase identified 258 company matches for offshore safety contractors associated with the Netherlands as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Heerema Marine Contractors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore safety contractors?

Rotterdam leads with 10 company records, followed by Amsterdam (7) and The Hague (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 980 professional contacts with verified work emails tracked across these 258 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.