Company lists · Data refreshed September 2026

Top 25 Corporate compliance consulting firms based in the Netherlands

RevenueBase identified 129 corporate compliance consulting firms headquartered in the Netherlands as of September 2026 and tracks 742 professional contacts across them, including 297 with verified work emails. Amsterdam is the largest hub.

This list covers corporate compliance consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review
129Companies
742Contacts tracked
297Verified emails
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The 25 largest corporate compliance consulting firms based in the Netherlands

Ranked by team size
Top 25 of 129 corporate compliance consulting firms based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to corporate compliance consulting firms: 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 evidenceUtrecht, NetherlandsHQ checked Sep 27, 202651-200186 contacts →

Indirect evidence

“Adviesorganisatie Improven verbetert de processen, informatievoorziening en projecten.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceAmsterdam, NetherlandsHQ checked Sep 27, 20265,001-10,00091 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceAmsterdam, NetherlandsHQ checked Sep 27, 202651-20029 contacts →

Partial evidence

“Assets Only® Business Consultants met een focus op Risk, Compliance & ESG ondersteund door procesoptimalisatie en datamanagement.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceUtrecht, NetherlandsHQ checked Sep 27, 202611-5026 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceLeuvenheim, NetherlandsHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceAmsterdam, NetherlandsHQ checked Sep 27, 202611-5023 contacts →

Partial evidence

“Probability & Partners is a risk advisory firm offering risk management and quantitative modelling solutions to companies within the financial sector, corporates and non-profit…”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceUtrecht, NetherlandsHQ checked Sep 27, 202651-20016 contacts →

Indirect evidence

“Ferocia helpt organisaties met het optimaliseren van hun sturing en beheersing.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceHilversum, NetherlandsHQ checked Sep 27, 202651-20013 contacts →

Indirect evidence

“Door de alsmaar veranderende, complexere wereld en steeds nieuwe wet- en regelgeving ontstaan er nieuwe risico’s en kansen.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceRotterdam, NetherlandsHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Risguard was founded by Thom, Wolbert and Jurgen, three experienced IT-audit professionals with over 25 years of combined experience in IT audit, IT risk management & IT…”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceUtrecht, NetherlandsHQ checked Sep 27, 202651-20010 contacts →

Indirect evidence

“Into Control is gespecialiseerd in het adviseren en ondersteunen van uw organisatie bij de implementatie van interne beheersing.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceVeghel, NetherlandsHQ checked Sep 27, 202651-20010 contacts →

Indirect evidence

“Wij zijn Rivez-Zuiderhuis, jouw adviespartner voor al je financiële vraagstukken, van advies over je hypotheek en je verzekeringen, maar wij zijn ook je sparringpartner over de…”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceDen Haag, NetherlandsHQ checked Sep 27, 202611-509 contacts →

Partial evidence

“Cyberus is an Assurance, Advisory and Consultancy firm, active in the areas IT Auditing, Risk Management, Privacy, Compliance & Cyber Security.”

Source: RevenueBase Database · checked Sep 27, 2026
13Strong evidenceHoofddorp, NetherlandsHQ checked Sep 27, 20261-109 contacts →

Strong evidence

“Simon Consulting is an international consulting firm with expertise in a wide range of areas, including compliance and financial crime prevention.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceHillegom, NetherlandsHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“3angles is u graag van dienst.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceHalfweg, NetherlandsHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Transparency and reliability are core values for Conify.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceRotterdam, NetherlandsHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Wij helpen organisaties grip te krijgen op wet- en regelgeving.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceUtrecht, NetherlandsHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Quant Professionals has a clear goal: to make a positive impact in the industry through our regulatory knowledge and extensive experience in the financial sector.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“ONE Risk Advisory ‘The Advantage of Risk' ONE Risk Advisory delivers specialized services in the following areas- Risk Management - Internal Audit Risk Management solutions…”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceLeusden, NetherlandsHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“Het realiseren van optimaal risicomanagement, verbeteren van prestaties, optimaliseren van uw organisatie en het efficiënt inrichten van wet- en regelgeving.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceRijswijk, NetherlandsHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“Bij April begrijpen we risk, compliance & finance als geen ander.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceAalsmeer, NetherlandsHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“Ons motto luidt:"Samen ondernemen, Samen waarde creëren" De dienstverlening is gebouwd op drie pijlers: Consultancy, Compliance & Controlling, Advisory Wij zijn ingericht om…”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceBarendrecht, NetherlandsHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

“BMD Advies Rijndelta is in 1990 opgericht voor en door ondernemers.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceWarmond, NetherlandsHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“HODARI provides services regarding privacy, compliance, information security and governance.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 27, 202611-502 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceLahey, NetherlandsHQ checked Sep 27, 202611-502 contacts →

Indirect evidence

“Jurcom GRC | Ozdilek Law Firm | Identech | KVKKobi | Jurcom Academy | Carbontier Law Firm | Privacore”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 129 corporate compliance consulting firms based in the Netherlands

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Corporate compliance consulting firms based in the Netherlands at a glance

As of Sep 27, 2026
40.0%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
18.6%Largest-city concentration · Amsterdam
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
19
51-200
9
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 129 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 corporate compliance consulting firms, 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 “corporate compliance consulting firms”. 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 corporate compliance consulting firms), 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 corporate compliance consulting firms, 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, 297 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 27, 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 corporate compliance consulting firms, 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 corporate compliance consulting firms are there based in the Netherlands?

RevenueBase identified 129 corporate compliance consulting firms 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?

Improven, headquartered in Ea, tops this list with the largest team on record.

Which city has the most corporate compliance consulting firms?

Amsterdam leads with 24 headquartered companies, followed by Utrecht (7) and Den Haag (5).

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 297 verified decision-maker contacts tracked across these 129 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 27, 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.