Company lists · Data refreshed September 2026

Top 25 Audit and consultancies based in the Netherlands

RevenueBase identified 220 company matches for audit and consultancies associated with the Netherlands as of September 2026 and tracks 2,112 professional contacts across them, including 903 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for audit and consultancies 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 September 21, 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 Sep 21, 2026 How this list was built
220Companies
2,112Contacts tracked
903Verified emails
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The 25 largest audit and consultancies based in the Netherlands

Ranked by team size
Top 25 of 220 company matches for audit and consultancies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchEindhoven, NetherlandsHQ recorded Sep 21, 202651-200160 contacts →

Exact match

“Joanknecht was founded in 1948 and has been through all phases of the economic cycle.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Sep 21, 202651-200141 contacts →

Exact match

“Doing business is looking forward.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 20265,001-10,00091 contacts →

Exact match

“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202651-20077 contacts →

Exact match

“At Reanda Netherlands, we focus exclusively on providing high-quality audit services to international companies in the Netherlands that have most of their operations outside the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchEmmeloord, NetherlandsHQ recorded Sep 21, 2026201-50059 contacts →

Exact match

“We are Moore MTH.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchHoogeveen, NetherlandsHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“Mulderij & Partners is een zelfstandig en vooruitstrevend accountantskantoor welke gericht is op het samenstellen en controleren van jaarrekeningen voor kleine en middelgrote…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchArnhem, NetherlandsHQ recorded Sep 21, 2026201-50054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Past de beheersstructuur nog bij mijn organisatie?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchHattem, NetherlandsHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“E&M Consultants is opgericht door Frank Engberts en Gert Meuleman.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“Dubois & Co.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchVeenendaal, NetherlandsHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“RA12 heeft als doel om terug te gaan naar de roots van het vak.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLeiderdorp, NetherlandsHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Audittrail verzorgt audits voor en adviseert over de vakgebieden informatiebeveiliging, privacy, governance, risk & compliance en kwaliteit.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchDiemen, NetherlandsHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“Moos Accountants is de partner voor uw jaarrekening controle en aanverwante dienstverlening.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Confinant is a boutique audit firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLeuvenheim, NetherlandsHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“In the 13 years that InAudit has been in existence, we have grown from a provider of internal audit services into a group that does much more than that.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchZwolle, NetherlandsHQ recorded Sep 21, 20261-1024 contacts →

Exact match

“TIC Assurance offers the solution for independent accountants and accounting firms who want to stay independent.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchZwolle, NetherlandsHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“VHM Audit is een groeiend audit-only kantoor met zo’n 25 jonge, enthousiaste, vakkundige medewerkers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchUden, NetherlandsHQ recorded Sep 21, 20261-1021 contacts →

Exact match

“Binnen Audit Service Plus houden we ons uitsluitend bezig met het uitvoeren van controles van jaarrekeningen en soortgelijke financiële verantwoordingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“ZAAM Accountants & Adviseurs ZAAM is een RA/AA-accountantskantoor voor het Midden- en kleinbedrijf.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBreda, NetherlandsHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“2-Control is an IT audit organization and offers support in providing insight into and improving the reliability of automated information.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchKrimpen Aan Den Ijssel, NetherlandsHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“VLR staat voor Vertrouwd, Leidend en Resultaatgericht.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchBaarn, NetherlandsHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Onze organisatie heeft een historie die teruggaat tot 1988.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchHoofddorp, NetherlandsHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Welkom bij Just Audit!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“KC Audit provides high-quality audits that facilitate economic growth and strengthen trust and transparency for stakeholders.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchApeldoorn, NetherlandsHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“SoliTrust is specialist op gebied van IT-auditing en data-analyse vanuit een focus op financiële data.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 220 audit and consultancies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 903 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audit and consultancies based in the Netherlands at a glance

As of Sep 21, 2026
42.8%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Amsterdam
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
137
11-50
61
51-200
16
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
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 220 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 “audit and consultancies” 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 903 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 September 21, 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 “audit and consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audit and consultancies are there based in the Netherlands?

RevenueBase identified 220 company matches for audit and consultancies associated with the Netherlands as of September 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?

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

Which city has the most audit and consultancies?

Amsterdam leads with 17 company records, followed by Rotterdam (9) and Utrecht (6).

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 903 professional contacts with verified work emails tracked across these 220 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 September 21, 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.