Company lists · Data refreshed September 2026

Top 24 Nuclear inspections and testing services based in the Netherlands

RevenueBase identified 47 nuclear inspections and testing services headquartered in the Netherlands as of September 2026 and tracks 2,070 professional contacts across them, including 568 with verified work emails. Rotterdam is the largest hub.

This list covers nuclear inspections and testing services headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
47Companies
2,070Contacts tracked
568Verified emails
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The 24 largest nuclear inspections and testing services based in the Netherlands

Ranked by team size
Top 24 of 47 nuclear inspections and testing services based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to nuclear inspections and testing services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceRijswijk, NetherlandsHQ checked Sep 20, 2026501-1,000443 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceSon, NetherlandsHQ checked Sep 20, 2026201-500299 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceRotterdam Havens, NetherlandsHQ checked Sep 20, 2026n/a178 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceVlissingen, NetherlandsHQ checked Sep 20, 20265,001-10,000119 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceBreda, NetherlandsHQ checked Sep 20, 202651-20069 contacts →

Indirect evidence

“Alles onder controle.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceBerkel En Rodenrijs, NetherlandsHQ checked Sep 20, 202611-5050 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceSittard, NetherlandsHQ checked Sep 20, 202651-20045 contacts →

Indirect evidence

“Heb je een vraag over bouwproducten of bouwprocessen?”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceNoord-Scharwoude, NetherlandsHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceNijverdal, NetherlandsHQ checked Sep 20, 202611-5023 contacts →

Indirect evidence

“Over Broeze Nijverdal B.V.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceDen Bosch, NetherlandsHQ checked Sep 20, 20261-109 contacts →

Indirect evidence

“Toets+Bouw is een jong, onafhankelijk en sterk groeiend bureau voor de bouw, vastgoed en industrie en bestaat uit een aantal zeer gemotiveerde collega’s.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceSneek, NetherlandsHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

“Werken met metaal is fantastisch, maar er staat vaak ook flink wat op het spel.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceBeusichem, NetherlandsHQ checked Sep 20, 202651-2008 contacts →

Indirect evidence

“Customer-oriented with a high level of service has always been our priority.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceRidderkerk, NetherlandsHQ checked Sep 20, 202611-506 contacts →

Partial evidence

“J&J Inspections BV is a dynamic inspection agency, with a crew of various skilled and experienced technical inspectors with a vaste experience in the field and in vendor…”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceEcht, NetherlandsHQ checked Sep 20, 20261-106 contacts →

Partial evidence

“JSC Inspections is a versatile company that specializes in several non destructive inspection techniques.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceRijswijk, NetherlandsHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceMeteren, NetherlandsHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“Flocin is een onafhankelijke inspectieorganisatie gespecialiseerd in drukapparatuur en industriële installaties binnen de procesindustrie.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceSneek, NetherlandsHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Inspecto Visio Group een project management, inspectie en NDO (Niet Destructief Onderzoek) consultant die de diensten bied van ervaren technici met diepgaande kennis van…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceDordrecht, NetherlandsHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“De InspectieVraagbaak is een bedrijf dat geheel onafhankelijk werkt en gespecialiseerd is in alle keuringen en inspecties van technische installaties.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceThe Hague, NetherlandsHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceOud-beijerland, NetherlandsHQ checked Sep 20, 202611-501 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidenceRotterdam, NetherlandsHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“PULSE NDT & Inspection Engineering offer solution driven approach for all NDT and inspection aspects.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceOosteind, NetherlandsHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“SonoInspec has over twenty years of experience in advanced non-destructive testing (ANDT).”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidence's Hertogenbosch, NetherlandsHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceRidderkerk, NetherlandsHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“As a member of Ned Marine Services B.V, Ned NDT Services B.V.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 24 of 47 nuclear inspections and testing services based in the Netherlands

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Nuclear inspections and testing services based in the Netherlands at a glance

As of Sep 20, 2026
27.4%Verified-email coverage
44.0Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Rotterdam
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
12
51-200
6
201-500
2
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
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 47 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nuclear inspections and testing services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “nuclear inspections and testing services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names nuclear inspections and testing services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among nuclear inspections and testing services, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 568 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names nuclear inspections and testing services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many nuclear inspections and testing services are there based in the Netherlands?

RevenueBase identified 47 nuclear inspections and testing services headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kiwa Nederland, headquartered in Rijswijk, tops this list with the largest team on record.

Which city has the most nuclear inspections and testing services?

Rotterdam leads with 4 headquartered companies, followed by Breda (3) and Hoogvliet (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 568 verified decision-maker contacts tracked across these 47 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.