Company lists · Data refreshed November 2026

Top 25 Iso 45001 certification consultants based in the Netherlands

RevenueBase identified 148 company matches for iso 45001 certification consultants associated with the Netherlands as of November 2026 and tracks 728 professional contacts across them, including 334 with verified work emails. Utrecht is the largest hub.

This list covers company matches for iso 45001 certification consultants 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
148Companies
728Contacts tracked
334Verified emails
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The 25 largest iso 45001 certification consultants based in the Netherlands

Ranked by team size
Top 25 of 148 company matches for iso 45001 certification consultants 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 matchDordrecht, NetherlandsHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“EBN Certification is een door de Raad voor Accreditatie (RvA) geaccrediteerde onafhankelijke certificerende instelling opgericht in voor onder andere kwaliteitsmanagementsystemen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLippenhuizen, NetherlandsHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Medprevent te Lippenhuizen is in 1993 opgericht door bedrijfs- en duikersarts, Saekle Hoitinga.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Health, Safety, Quality & Environmental Management / Consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact match's-hertogenbosch, NetherlandsHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“CertificeringsAdvies Nederland is een ambitieus en groeiend adviesbureau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWoerden, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Wilgh helpt bedrijven en instellingen met het ontwikkelen, implementeren en borgen van een veilige werkomgeving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Al meer dan 25 jaar helpt IMR bedrijven met het behalen en behouden van certificaten, het voldoen aan wet- en regelgeving, het trainen van medewerkers en organisatieadvies en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGoes, NetherlandsHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Apply Opleidingen en Advies maakt op een unieke manier werk van veiligheid en van de mensen die in de vakgebieden veiligheid, arbo, milieu en kwaliteit actief zijn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBleiswijk, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Wij maken ondernemen beter beheersbaar en efficiënter" Organisatieadviesbureau De Vaart is al meer dan 20 jaar thuis in de wereld van kwaliteitseisen en managementsystemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Van Voorst Consult geeft advies en begeleiding bij het opzetten en benutten van een effectief managementsysteem en certificering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBreda, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Specialist in Arbeidsveiligheid-Advisering; RI & E, opzetten zorgsystemen, begeleiding bedrijfscertificering, etc-Opleidingen; BHV, VCA, EHBO, Heftruck, Hoogwerker, etc-Technische…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ARBO Rotterdam is een landelijk opererend bedrijf dat gespecialiseerd is op het gebied van kwaliteit, arbo/veiligheid en milieu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDenekamp, NetherlandsHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Het voldoen aan de norm is gek genoeg het laatste dat wij belangrijk vinden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBodegraven, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Informatiebeveiliging en kwaliteitsborging gecompliceerd?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGroningen, NetherlandsHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“The whole enchilada rondom veiligheid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNoord Scharwoude, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“KAM-adviseur.nl bestaat uit een groep van adviseurs die beschikken over een ruime kennis op het gebied van Kwaliteit, Arbo en Milieu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSpijkenisse, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Octant QHSSE Consultants is een landelijk opererend no nonsense bedrijfskundig adviesbureau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“CCB Groep geeft opleidingen en advies op het gebied van (brand)veiligheid en arbeidsomstandigheden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact match's-gravenzande, NetherlandsHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“VLVK staat voor Van Leeuwen VeiligheidsKundige.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOss, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Van Mun Advies en Opleidingen is het advies- en opleidingsbedrijf voor kwaliteit, arbo (veiligheid en gezondheid), milieu en meer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“EIK Certificering is, zoals de naam al zegt, een certificerende instelling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHeerhugowaard, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Wij geloven dat een veilige werkomgeving iets is wat je samen organiseert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Van Houten & partners b.v.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHoeven, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

“AMVM Advies helpt en ondersteunt organisaties op het gebied van integrale veiligheid, arbeidsomstandigheden, milieu, management en opleiding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMaarssen, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Protify can assist you in a short period of time for certification- ISO27001 Information Security (ISAE, SOC, etc.)- ISO22301 BCM - ISO9001 - NEN7510 - EN50518 (Alarm monitoring &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRijswijk, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“QSN is een bureau voor certificatie en risicomanagement.”

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

Showing 25 of 148 iso 45001 certification consultants based in the Netherlands

See the full list, filter by size, metro and specialty, and access 334 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iso 45001 certification consultants based in the Netherlands at a glance

As of Nov 6, 2026
45.9%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · Utrecht
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
23
51-200
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 148 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 “iso 45001 certification consultants” 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 334 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 “iso 45001 certification consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iso 45001 certification consultants are there based in the Netherlands?

RevenueBase identified 148 company matches for iso 45001 certification consultants 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?

EBN Certification B.V tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iso 45001 certification consultants?

Utrecht leads with 7 company records, followed by Rotterdam (6) and Amsterdam (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 334 professional contacts with verified work emails tracked across these 148 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.