Company lists · Data refreshed November 2026

Top 25 Maritime testing laboratories based in the Netherlands

RevenueBase identified 127 company matches for maritime testing laboratories associated with the Netherlands as of November 2026 and tracks 11,616 professional contacts across them, including 2,609 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for maritime testing laboratories 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
127Companies
11,616Contacts tracked
2,609Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest maritime testing laboratories based in the Netherlands

Ranked by team size
Top 25 of 127 company matches for maritime testing laboratories 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 matchRijswijk, NetherlandsHQ recorded Nov 6, 2026501-1,000487 contacts →

Exact match

“Kiwa behoort tot de wereldwijde top-20 op het gebied van testen, inspectie en certificering (TIC).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAn, NetherlandsHQ recorded Nov 6, 20261,001-5,000335 contacts →

Exact match

“Since 1920 Peterson operates in many different industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 2026201-500327 contacts →

Exact match

“VPS is a world-leading maritime decarbonisation advisory services company, dedicated to innovation and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSon, NetherlandsHQ recorded Nov 6, 2026201-500316 contacts →

Exact match

“TÜV NORD Nederland is part of the international TÜV NORD Group and has been contributing to the daily success of many companies in the Netherlands and abroad through the provision…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRotterdam Havens, NetherlandsHQ recorded Nov 6, 2026n/a181 contacts →

Exact match

“Kwaliteit Gasmeting Nederland BV (KGN) was founded in 2011 to check if containers arriving to the port of Rotterdam contain fumigants/pesticides and -/or production gasses in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVlissingen, NetherlandsHQ recorded Nov 6, 20265,001-10,000129 contacts →

Exact match

“TEAM is sinds 1973 een wereldwijd, toonaangevend bedrijf op het gebied van gespecialiseerde mechanische en NDO & I services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Whether your business is local or global, asco comprises several inspection services to guarantee your processes or products meet quality, safety and environmental standards of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“RC Inspection is an independent inspection company operating in the field of ores, metals/minerals, concentrates, solid fuels, biomass commodities, fertilizers, oil, agricultural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBreda, NetherlandsHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Alles onder controle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“At Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVlaardingen, NetherlandsHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSittard, NetherlandsHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Heb je een vraag over bouwproducten of bouwprocessen?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerkel En Rodenrijs, NetherlandsHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Technolab is de meest ervaren partner als het aankomt op zorgen voor een schone lucht, veilig water en goede materialen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOosterhout, NetherlandsHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“3P Quality Services is an independent inspection company which since 1997 provides a broad range of support services to the following industries: • EPC Engineering • Oil and Gas •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBreda, NetherlandsHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“For a company that offers global coverage, local assistance and personal care, look no further than CWM Survey & Inspection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNoord-Scharwoude, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Certificatie en inspectie zijn belangrijke middelen om er zeker van te zijn dat machines voldoen aan de veelvoud aan regelgeving/wettelijke eisen die op materieel van toepassing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Détect Milieu Services B.V.(Détect) is opgericht in 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJoure, NetherlandsHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“In addition to the CE certification of boats performed by proffesional surveyors, DCI also offers several other services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBarendrecht, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Het Nederlands Bureau Keuringen Binnenvaart (NBKB) BV heeft als doel de kwaliteit en veiligheid van de binnenvaart te bevorderen door het uitvoeren van centraal gecoördineerde…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDen Helder, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ENDURES is an independent research and testing centre specialised in Maritime Corrosion, Antifouling, Microbiologically Influenced Corrosion, and Failure Analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoxtel, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Inspectie Groep Nederland stelt zich als doel om in Nederland een ontzorging van de Technische Dienst te kunnen bewerkstelligen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Ver­schoor & Bras is a sur­vey agency active in the field of ship­ping tech­niques, mechan­ics and every­thing you could amass under the term ‘mar­itime tech­nol­ogy’.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBeverwijk, NetherlandsHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Ship Registration Maritime Labour Convention Inspection ( MLC2006 ) Flag State inspections Barbados, Vanuatu and Belize Maritime ISM Principal Auditor ( IRCA Certified) Statutory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVlaardingen, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“GSV Inspect is a young and fast growing inspection company, founded in 2015 but has managed to become a household name for reliable surveyors, superintendents and lab technicians.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNieuw-buinen, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Qualitas Group B.V.”

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

Showing 25 of 127 maritime testing laboratories based in the Netherlands

See the full list, filter by size, metro and specialty, and access 2,609 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Maritime testing laboratories based in the Netherlands at a glance

As of Nov 6, 2026
22.5%Verified-email coverage
91.5Average contacts per company
1-10Median size (employees)
15.0%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
36
51-200
11
201-500
6
501-1,000
2
1,001-5,000
3
5,001-10,000
1
10001+
2

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 127 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 “maritime testing laboratories” 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 2,609 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 “maritime testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maritime testing laboratories are there based in the Netherlands?

RevenueBase identified 127 company matches for maritime testing laboratories 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?

Kiwa Nederland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most maritime testing laboratories?

Rotterdam leads with 19 company records, followed by Ridderkerk (4) and Ae (3).

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 2,609 professional contacts with verified work emails tracked across these 127 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.

Ready to reach these companies? Verified emails and direct dials for all 127 maritime testing laboratories based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

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.