Company lists · Data refreshed October 2026

Top 18 Due diligence consulting firms based in the Netherlands

RevenueBase identified 54 company matches for due diligence consulting firms associated with the Netherlands as of October 2026 and tracks 275 professional contacts across them, including 110 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for due diligence consulting firms 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 October 1, 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 Oct 1, 2026 How this list was built
54Companies
275Contacts tracked
110Verified emails
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The 18 largest due diligence consulting firms based in the Netherlands

Ranked by team size
Top 18 of 54 company matches for due diligence consulting firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 202611-5047 contacts →

Exact match

“SINCERIUS is frontrunner in data-driven due diligence.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact match’s-hertogenbosch, NetherlandsHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Bij Inter Actus begeleiden we organisaties bij fusies en overnames, met een scherpe blik op de financiële realiteit én aandacht voor de menselijke kant van verandering.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Clients of Koios include PwC, Strategy & , KPMG, Your.Cloud, TSH, Roland Berger, Deloitte, Simon Kucher, The Greenery.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchHaarlem, NetherlandsHQ recorded Oct 1, 20261-107 contacts →

Exact match

“We maken complexe zaken helder Wij combineren diepgaande expertise in bedrijfswaarderingen, fusies en overnames met een nuchtere, transparante aanpak.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchHeerenveen, NetherlandsHQ recorded Oct 1, 20261-107 contacts →

Exact match

“Betrokken adviseurs bij bijzondere beslissingen - De Valck Dealmakers begeleidt ondernemers bij aan- en verkooptrajecten met senioriteit, vastberadenheid en een diep begrip van…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 202611-507 contacts →

Exact match

“Independent Operational Due Diligence for Institutional Investors.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 20261-103 contacts →

Exact match

“KAVERE Corporate Finance BV is een in Amsterdam gevestigd advieskantoor, gespecialiseerd in het adviseren bij fusies en overnames en het arrangeren van (her)financieringen voor…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchSchiphol-rijk, NetherlandsHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Bij JAN© Fusies & Overnames, jouw toegewijde partner op de reis naar zakelijk succes, gaan we verder dan traditioneel advies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Azimut Zero is an independent deep tech due diligence and advisory firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Oct 1, 202611-502 contacts →

Exact match

“We create valuable change in governance, risk and regulation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchThe Hague, NetherlandsHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Morph International Research is a specialist in market strategy, business development and Commercial Due Diligence.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchNijmegen, NetherlandsHQ recorded Oct 1, 20261-102 contacts →

Exact match

“FreshFinance BV is ontstaan vanuit de jarenlange expertise van twee registeraccountants waarvan een groot deel bij een van de BIG4 accountantsorganisaties.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchHw, NetherlandsHQ recorded Oct 1, 202651-2002 contacts →

Exact match

“Alfa Fusies en Overnames is gespecialiseerd in waardebepaling en de aankoopbegeleiding en verkoopbegeleiding van ondernemingen, overnamefinancieringen en due diligence onderzoeken.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchUtrecht, NetherlandsHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Our mission is to help our clients reach the full potential of their Technical Due Diligence by making it as efficient as possible.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchLeiden, NetherlandsHQ recorded Oct 1, 20261-101 contacts →

Exact match

“Arena Finance is een succesvol onafhankelijk bedrijfskundig adviesbureau op het terrein van fusies & overnames, alsmede financiering- en recoveryvraagstukken voor Duin- en…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchAmersfoort, NetherlandsHQ recorded Oct 1, 20261-101 contacts →

Exact match

“Impossible is not an option; I find solutions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchBussum, NetherlandsHQ recorded Oct 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 18 of 54 due diligence consulting firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 110 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Due diligence consulting firms based in the Netherlands at a glance

As of Oct 1, 2026
40.0%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
20.4%Largest-city concentration · Amsterdam
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
9
51-200
2
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 54 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 “due diligence consulting firms” 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 110 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 October 1, 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 “due diligence consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many due diligence consulting firms are there based in the Netherlands?

RevenueBase identified 54 company matches for due diligence consulting firms associated with the Netherlands as of October 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?

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

Which city has the most due diligence consulting firms?

Amsterdam leads with 11 company records, followed by Haarlem (4) and Utrecht (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 110 professional contacts with verified work emails tracked across these 54 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 October 1, 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.