Company lists · Data refreshed September 2026

Top 24 IT consulting services based in the Netherlands

Name: IT consulting services based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 1,910 companies tracked

RevenueBase identified 1,910 IT consulting services headquartered in the Netherlands as of September 2026 and tracks 19,729 professional contacts across them, including 8,202 with verified work emails and 1,402 with mobile numbers. Amsterdam is the largest hub.

This list covers IT consulting services 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

1,910Companies

19,729Contacts tracked

8,202Verified emails

1,402Mobile numbers

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The 24 largest IT consulting services based in the Netherlands

Ranked by team size

Top 24 of 1,910 IT consulting services based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT consulting services: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Axians NLIndirect evidence	Zaltbommel, NetherlandsHQ checked Sep 4, 2026	1,001-5,000	885
	“THE BEST OF ICT WITH A HUMAN TOUCH Technology is changing the world faster than ever.” Source: company website · checked Sep 4, 2026
2	Team Rockstars ITPartial evidence	Den Bosch, NetherlandsHQ checked Sep 4, 2026	501-1,000	633
	“Bij Team Rockstars IT draait alles om impact.” Source: company website · checked Sep 4, 2026
3	UNOPartial evidence	Rijswijk, NetherlandsHQ checked Sep 4, 2026	n/a	609
	“UNO \| LEADING YOUR DIGITAL JOURNEY UNO neemt als strategische IT partner jouw organisatie bij de hand en is de gids op weg naar jouw digitale toekomst.” Source: company website · checked Sep 4, 2026
4	Ig&hPartial evidence	Utrecht, NetherlandsHQ checked Sep 4, 2026	501-1,000	390
	“IG & H is a consulting and technology company with in-depth sector expertise across financial services, healthcare and retail.” Source: company website · checked Sep 4, 2026
5	Experis NederlandIndirect evidence	Gouda, NetherlandsHQ checked Sep 4, 2026	201-500	365
	“Experis helpt organisaties om technologie écht te laten werken.” Source: company website · checked Sep 4, 2026
6	NOBELPartial evidence	Naarden, NetherlandsHQ checked Sep 4, 2026	n/a	223
	“Keep IT Simple Nobel is van mening dat ICT uw bedrijfsdoelstellingen dient te ondersteunen zodat u zich kunt richten op uw core business.” Source: company website · checked Sep 4, 2026
7	Sparke & KeanePartial evidence	Eindhoven, NetherlandsHQ checked Sep 4, 2026	51-200	214
	“Wij zijn experts in Strategy Consulting, Lean Project & Project Management, Digital Transformation, Finance & Control en Business Intelligence.” Source: company website · checked Sep 4, 2026
8	InlumiIndirect evidence	Utrecht, NetherlandsHQ checked Sep 4, 2026	201-500	179
	“inlumi is a global team of 250+ specialists in digital transformation for the office of the CFO – advisory, technology implementation and managed operations.” Source: company website · checked Sep 4, 2026
9	Transfer SolutionsPartial evidence	Db, NetherlandsHQ checked Sep 4, 2026	51-200	163
	“If you prefer to approach your organization's IT challenges with a focus on business results rather than technology, if you're seeking a reliable partner that doesn't embark on…” Source: company website · checked Sep 4, 2026
10	FreshmindsPartial evidence	Zl, NetherlandsHQ checked Sep 4, 2026	51-200	138
	“FreshMinds is an IT Consultancy company with focus on Software, Data, Cloud- & Cyber Security Engineering.” Source: company website · checked Sep 4, 2026
11	LegianPartial evidence	Jx, NetherlandsHQ checked Sep 4, 2026	51-200	135
	“IT en OT worden steeds complexer.” Source: company website · checked Sep 4, 2026
12	IctivityIndirect evidence	Eindhoven, NetherlandsHQ checked Sep 4, 2026	51-200	134
	“ICT is er voor de gebruiker, niet andersom.” Source: company website · checked Sep 4, 2026
13	StrictIndirect evidence	Vianen, NetherlandsHQ checked Sep 4, 2026	51-200	123
	“Leading Digital Innovation Strict helpt vanaf het strategische idee tot en met de succesvolle implementatie om het allerbeste uit digitale innovaties te halen en deze renderend in…” Source: company website · checked Sep 4, 2026
14	KembitPartial evidence	Wijnandsrade, NetherlandsHQ checked Sep 4, 2026	51-200	122
	“KEMBIT, opgericht in 1996, levert hoogwaardige IT diensten aan een breed spectrum van organisaties, variërend van lokale MKB bedrijven tot grote landelijk opererende bedrijven en…” Source: company website · checked Sep 4, 2026
15	PromaxPartial evidence	Bergschenhoek, NetherlandsHQ checked Sep 4, 2026	51-200	114
	“Al sinds 1992 helpt Promax haar klanten om succesvol te zijn met veilige, betrouwbare en intelligente IT-oplossingen.” Source: company website · checked Sep 4, 2026
16	ValoriPartial evidence	Utrecht, NetherlandsHQ checked Sep 4, 2026	51-200	112
	“Valori ondersteunt bedrijven bij de optimalisatie van hun Business/IT-waardeketen.” Source: company website · checked Sep 4, 2026
17	LuminisIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	51-200	109
	“At Luminis, we do things a little differently.” Source: company website · checked Sep 4, 2026
18	Eraneos NetherlandsIndirect evidence	Ax, NetherlandsHQ checked Sep 4, 2026	201-500	108
	“Eraneos is an international management and technology consultancy that helps shape the digital future of organizations.” Source: company website · checked Sep 4, 2026
19	AVISIIndirect evidence	Arnhem, NetherlandsHQ checked Sep 4, 2026	51-200	91
	“Onze droom is en blijft een wereld waar software het onmogelijke mogelijk maakt.” Source: company website · checked Sep 4, 2026
20	Protiviti The NetherlandsPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	5,001-10,000	90
	“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: company website · checked Sep 4, 2026
21	NEXXTPartial evidence	Wognum, NetherlandsHQ checked Sep 4, 2026	51-200	89
	“Bij NEXXT maken we IT tot een strategische kracht die organisaties laat groeien, innoveren en meebewegen met verandering.” Source: company website · checked Sep 4, 2026
22	Cloud Primero B.VIndirect evidence	Rotterdam, NetherlandsHQ checked Sep 4, 2026	51-200	85
	“Cloud Primero has built capabilities across a diverse set of in-demand technologies.” Source: company website · checked Sep 4, 2026
23	YaworksIndirect evidence	Al, NetherlandsHQ checked Sep 4, 2026	51-200	80
	“We are your backbone for a secure and resilient digital infrastructure.” Source: company website · checked Sep 4, 2026
24	Rawworks Sneller EN Slimmer WerkenIndirect evidence	Odijk, NetherlandsHQ checked Sep 4, 2026	51-200	77
	“Wie zijn we?” Source: company website · checked Sep 4, 2026

Showing 24 of 1,910 IT consulting services based in the Netherlands

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IT consulting services based in the Netherlands at a glance

As of Sep 4, 2026

1-10Median size (employees)

AmsterdamLargest hub · 149 HQs

1,402Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

1,531

11-50

241

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

650

61–90

4,495

90–180

3,018

180+

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 IT consulting services, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “IT consulting services”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among IT consulting services, 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 an evidence 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, 8,202 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 4, 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.

IT consulting services by metro

Frequently asked

How many IT consulting services are there based in the Netherlands?

RevenueBase identified 1,910 IT consulting services 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?

Axians NL, headquartered in Beverwijk, tops this list with the largest team on record.

Which city has the most IT consulting services?

Amsterdam leads with 149 headquartered companies, followed by Utrecht (77) and Rotterdam (67).

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 8,202 verified decision-maker contacts tracked across these 1,910 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 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.