Company lists · Data refreshed September 2026

Top 24 Audit and assurance outsourcing companies based in the Netherlands

RevenueBase identified 51 company matches for audit and assurance outsourcing companies associated with the Netherlands as of September 2026 and tracks 412 professional contacts across them, including 170 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for audit and assurance outsourcing companies 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 27, 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 27, 2026 How this list was built
51Companies
412Contacts tracked
170Verified emails
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The 24 largest audit and assurance outsourcing companies based in the Netherlands

Ranked by team size
Top 24 of 51 company matches for audit and assurance outsourcing companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchAmsterdam, NetherlandsHQ recorded Sep 27, 202651-20054 contacts →

Exact match

“Past de beheersstructuur nog bij mijn organisatie?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchDiemen, NetherlandsHQ recorded Sep 27, 202611-5026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“Confinant is a boutique audit firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchZwolle, NetherlandsHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
5Exact matchZwolle, NetherlandsHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
6Exact matchDe Meern, NetherlandsHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“IZA Accountants is een modern no-nonsense kantoor in Utrecht en Amsterdam.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchKrimpen Aan Den Ijssel, NetherlandsHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“VLR staat voor Vertrouwd, Leidend en Resultaatgericht.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchHoofddorp, NetherlandsHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Welkom bij Just Audit!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
10Exact matchZwaag, NetherlandsHQ recorded Sep 27, 20261-1016 contacts →

Exact match

“Uw omgeving heeft behoefte aan inzicht in uw organisatie.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchThe Hague, NetherlandsHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“The Audit Company is an established name in the auditing with a long history.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBreda, NetherlandsHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“ESJ Audit verzorgt wettelijke controleopdrachten voor middelgrote ondernemingen, zowel nationaal als internationaal.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchHeemstede, NetherlandsHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“Berkenrode Audit richt zich op het verlenen van auditdiensten, met name voor MKB ondernemers in de regio Haarlem / Amsterdam.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchZwolle, NetherlandsHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“Wettelijke controles van jaarrekeningen Component services groepscontroles Beoordelingsopdrachten jaarrekeningen Non-assurance opdrachten Vrijwillige controles van jaarrekeningen…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchRotterdam, NetherlandsHQ recorded Sep 27, 20261-106 contacts →

Exact match

“weACT: Drie pijlers, één missie.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchRijswijk, NetherlandsHQ recorded Sep 27, 20261-105 contacts →

Exact match

“U kunt bij ons terecht voor een breed scala aan dienstverlening.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNaaldwijk, NetherlandsHQ recorded Sep 27, 202611-504 contacts →

Exact match

“Helder Controle is een relatief nieuwe speler in de branche van financiële dienstverlening, maar heeft haar fundamenten in twee bekende, regionaal opererende kantoren.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact match’s-hertogenbosch, NetherlandsHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Masters in Audit & Assurance (MiAA) is hét audit kantoor dat, met focus op samenwerking en heldere communicatie, verrassingen voorkomt en vanuit een natuurlijke adviesrol…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchDelft, NetherlandsHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Heeft u behoefte aan een begripvolle accountant die een op uw organisatie afgestemde werkwijze hanteert?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchHengelo, NetherlandsHQ recorded Sep 27, 20261-102 contacts →

Exact match

“IT Risk Control is een onafhankelijke en professionele dienstverlener van IT-auditdiensten en IT-adviesdiensten met ervaren en gecertificeerd medewerkers op het gebied van…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchEindhoven, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Quintesense provides (internal) auditing capacity, consultancy services in the area of internal control and compliance.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact match4462 Ep Goes, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“P&P Audit BV is onderdeel van Pekaar & Partners groep, waarin ook nog actief zijn Pekaar & Partners Accountants en Pekaar & Partners Belastingadviseurs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchMoergestel, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“UTAH IT & Data Consulting richt zich met een laagdrempelige kwaliteitsformule op het ontzorgen van de MKB-accountant en de MKB-ondernemer op het gebied van de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchMontfoort, NetherlandsHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Bij Administratiekantoor Kelder & Duijnmaijer kun je terecht voor het inrichten en controleren van de administratie en boekhouding.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 24 of 51 audit and assurance outsourcing companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audit and assurance outsourcing companies based in the Netherlands at a glance

As of Sep 27, 2026
41.3%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Amsterdam
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
16
51-200
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 51 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 assurance outsourcing companies” 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 170 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 27, 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 assurance outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audit and assurance outsourcing companies are there based in the Netherlands?

RevenueBase identified 51 company matches for audit and assurance outsourcing companies 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?

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

Which city has the most audit and assurance outsourcing companies?

Amsterdam leads with 7 company records, followed by Rotterdam (4) and Hengelo (2).

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 170 professional contacts with verified work emails tracked across these 51 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 51 audit and assurance outsourcing companies based in the Netherlands. Start with a free account, no credit card.

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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.