Company lists · Data refreshed September 2026

Top 25 IT governance consulting firms based in the Netherlands

RevenueBase identified 260 company matches for IT governance consulting firms associated with the Netherlands as of September 2026 and tracks 1,475 professional contacts across them, including 572 with verified work emails and 135 with mobile numbers. Amsterdam is the largest hub.

This list covers company matches for IT governance 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 September 4, 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 4, 2026 How this list was built
260Companies
1,475Contacts tracked
572Verified emails
135Mobile numbers
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The 25 largest IT governance consulting firms based in the Netherlands

Ranked by team size
Top 25 of 260 company matches for IT governance consulting firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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 matchEa, NetherlandsHQ recorded Sep 4, 202651-200189 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Sep 4, 20265,001-10,00090 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 4, 2026 · View company records in RevenueBase
3Exact matchEn, NetherlandsHQ recorded Sep 4, 202651-20068 contacts →

Exact match

“Strategic consultants let IT work for you Verdonck, Klooster & Associates is an independent consultancy company with extensive experience at the intersection of strategy…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4Exact matchLa, NetherlandsHQ recorded Sep 4, 202651-20062 contacts →

Exact match

“DiVetro is een onafhankelijk adviesbureau dat gespecialiseerd is in het beantwoorden en implementeren van IT-gerelateerde strategische vraagstukken.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5Exact matchNieuwkuijk, NetherlandsHQ recorded Sep 4, 202651-20060 contacts →

Exact match

“U moet kunnen vertrouwen op de beschikbaarheid en veiligheid van uw bedrijfskritische systemen.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6Exact matchEnschede, NetherlandsHQ recorded Sep 4, 202611-5037 contacts →

Exact match

“NARIS is the leading provider of an integrated Governance, Risk and Compliance platform called NARIS GRC®.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7Exact matchXv, NetherlandsHQ recorded Sep 4, 202651-20029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8Exact matchLeiderdorp, NetherlandsHQ recorded Sep 4, 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 4, 2026 · View company records in RevenueBase
9Exact matchWoerden, NetherlandsHQ recorded Sep 4, 202611-5026 contacts →

Exact match

“Clever Republic is a consultancy firm specialised in Data Intelligence, Data Governance, AI Governance, ESG Governance and Data Quality.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10Exact matchUtrecht, NetherlandsHQ recorded Sep 4, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11Exact matchHaarlem, NetherlandsHQ recorded Sep 4, 202611-5021 contacts →

Exact match

“By predefined steps of analysis, we deliver insights in the level of IT-control and risk, implement consolidated and transparent solutions based on best practices and assist in…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12Exact matchEs, NetherlandsHQ recorded Sep 4, 202611-5020 contacts →

Exact match

“Seventrees is a management consulting firm that provides highly experienced and skilled professionals.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13Exact matchAe, NetherlandsHQ recorded Sep 4, 202651-20019 contacts →

Exact match

“Bauhaus, founded in 2013, is a boutique company with 25 internal employees and 25 business partners.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14Exact matchNaarden, NetherlandsHQ recorded Sep 4, 202611-5019 contacts →

Exact match

“Het Key Control Dashboard is de meest integrale oplossing voor ISMS en GRC op de Nederlandse markt.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15Exact matchBa, NetherlandsHQ recorded Sep 4, 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 4, 2026 · View company records in RevenueBase
16Exact matchHilversum, NetherlandsHQ recorded Sep 4, 202651-20018 contacts →

Exact match

“CPI is a Transformation Consulting agency specialised in Risk, Finance, Governance, Compliance and Integrity.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17Exact matchRc, NetherlandsHQ recorded Sep 4, 202611-5016 contacts →

Exact match

“Welkom bij Praegus Connect.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18Exact matchHg, NetherlandsHQ recorded Sep 4, 202611-5016 contacts →

Exact match

“Varrlyn is a consultancy firm established in 2010 and based in Amsterdam, The Netherlands.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19Exact matchSt, NetherlandsHQ recorded Sep 4, 202611-5016 contacts →

Exact match

“KMO Solutions staat voor duurzaam advies m.b.t.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20Exact matchUtrecht, NetherlandsHQ recorded Sep 4, 202651-20016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21Exact matchZwolle, NetherlandsHQ recorded Sep 4, 20261-1015 contacts →

Exact match

“Argis IT Consultants is your partner in IT Control.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22Exact matchHilversum, NetherlandsHQ recorded Sep 4, 202651-20013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23Exact matchRotterdam, NetherlandsHQ recorded Sep 4, 202611-5012 contacts →

Exact match

“Risguard is opgericht door Thom, Wolbert en Jurgen, drie ervaren IT-professionals met gezamenlijk ruim 25 jaar ervaring binnen IT audit, IT risk management & IT compliance.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24Exact matchPe, NetherlandsHQ recorded Sep 4, 202611-5012 contacts →

Exact match

“At BR1GHT we focus on technology & specialist consulting in the areas of Governance (Controls, Risk, Compliance and Audit), including Finance and IT control.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25Exact matchAd, NetherlandsHQ recorded Sep 4, 202611-5012 contacts →

Exact match

“Jij hebt het vermoeden dat je (IT-)dienstverlening beter kan en wij zijn er om dat samen met jou te realiseren.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

Showing 25 of 260 IT governance consulting firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 572 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT governance consulting firms based in the Netherlands at a glance

As of Sep 4, 2026
38.8%Verified-email coverage
9.2%Mobile-number coverage
5.7Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · Amsterdam
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
195
11-50
44
51-200
16
201-500
1
501-1,000
1
5,001-10,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “IT governance 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 572 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 4, 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 “IT governance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT governance consulting firms are there based in the Netherlands?

RevenueBase identified 260 company matches for IT governance consulting firms 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?

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

Which city has the most IT governance consulting firms?

Amsterdam leads with 27 company records, followed by The Hague (12) and Utrecht (11).

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 572 professional contacts with verified work emails tracked across these 260 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 4, 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.