Company lists · Data refreshed September 2026

Top 25 IT infrastructure consulting firms based in Amsterdam, Netherlands

Name: IT infrastructure consulting firms based in Amsterdam, Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 91 companies tracked

RevenueBase identified 91 IT infrastructure consulting firms headquartered in Amsterdam, Netherlands as of September 2026 and tracks 577 professional contacts across them, including 141 with verified work emails. Amsterdam is the largest hub.

This list covers IT infrastructure consulting firms headquartered in Amsterdam, 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

91Companies

577Contacts tracked

141Verified emails

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The 25 largest IT infrastructure consulting firms based in Amsterdam, Netherlands

Ranked by team size

Top 25 of 91 IT infrastructure consulting firms based in Amsterdam, Netherlands, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT infrastructure consulting firms: 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	FinapsPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	51-200	55
	“Since our foundation in 2010, Finaps has helped organisations develop IT solutions related to Digital Innovation, Process Optimisation and Applied Analytics.” Source: company website · checked Sep 4, 2026
2	True Legends IT ProfessionalsPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	51-200	25
	“True Legends is een organisatie gespecialiseerd in Mission Critical IT.” Source: company website · checked Sep 4, 2026
3	IntigrisPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	23
	“Intigris wil haar opdrachtgevers graag helpen om haar business slimmer te maken, met IT als middel.” Source: company website · checked Sep 4, 2026
4	Einar & PartnersStrong evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	22
	“Einar & Partners is an independent firm that offers strategic advice, analysis and consulting in the fields of IT Operations, AIOps, and cloud technologies.” Source: company website · checked Sep 4, 2026
5	WildflowersIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	18
	“We are Wildflowers - Homeground of engineers.” Source: company website · checked Sep 4, 2026
6	OptoraPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	14
	“Optora is an IT service provider that is committed above all to one thing: getting the job done for our clients.” Source: company website · checked Sep 4, 2026
7	SCC Business SystemsIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	9
	“SCC Business Systems - Secure.” Source: company website · checked Sep 4, 2026
8	Binit Consulting And Services Binit C&sStrong evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	51-200	8
	“Binit C&S is a Consulting and Services firm in the fields of IT and BPO, located in Amsterdam and Paris and part of Binit Group, including Binit Nearshore Services (BinitNS) in…” Source: company website · checked Sep 4, 2026
9	Reliance I.T. Services B.VIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	51-200	8
	“Reliance I.T.” Source: company website · checked Sep 4, 2026
10	Cyber Waves B.VPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	8
	“Cyber Waves is an innovation-driven Information Technology (IT) company with a multinational team spread across Europe, Asia and the Americas and headquarters in The Hague, the…” Source: company website · checked Sep 4, 2026
11	Helios ITPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	6
	“We advise, install, maintain and fix everything related to IT.” Source: company website · checked Sep 4, 2026
12	Iturnity Information Group B.VPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	4
	“At ITurnITy, we believe in Transforming IT, Empowering Business.” Source: company website · checked Sep 4, 2026
13	Tier ONE ProfessionalsPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	4
	“Tier One Professionals, in short TOP, is a consultancy firm specialised in delivering consulants to get IT change and run done.” Source: company website · checked Sep 4, 2026
14	Northbridge Group ICT Services B.VIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	4
	“NorthBridge is dé partner als het gaat om innovatie van business met moderne informatietechnologie.” Source: company website · checked Sep 4, 2026
15	Heading Management PartnersPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	3
	“Wij zetten onze uitgebreide kennis en brede ervaring in om organisaties te ondersteunen bij uitdagende IT vraagstukken.” Source: company website · checked Sep 4, 2026
16	Consult-ItPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	3
	“De ict infrastructuur is het fundament van de systemen die de organisatie gebruikt.” Source: company website · checked Sep 4, 2026
17	TAIRIIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	3
	“Own the Future: Use Technology to boost Revenue Advanced technology and AI hold incredible potential - for your business.” Source: company website · checked Sep 4, 2026
18	WillayPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	2
	“Willay is an IT services and consultancy company that specializes in private cloud services.” Source: company website · checked Sep 4, 2026
19	Alta-Ict B.VIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	2
	“Wij zijn ALTA-ICT, gedreven ICT-experts die voor jouw organisatie het maximale halen uit Microsoft 365.” Source: company website · checked Sep 4, 2026
20	PragmaticIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	2
	“At Pragmatic, we aim to empower our clients through innovative technology solutions tailored to their unique goals and ambitions.” Source: company website · checked Sep 4, 2026
21	TinkconnectPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	11-50	1
	“Would you like to work online anytime and anywhere in a well-protected IT environment?” Source: company website · checked Sep 4, 2026
22	ComvoteIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	1
	“Comvote, being a multi-service ICT consultancy firm, has quite a history in the fields of infra- structure, soft-/ hardware implementation and management.” Source: company website · checked Sep 4, 2026
23	DE IT Krachten BVPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	1
	“De IT Krachten BV levert ICT dientsten als consultancy, ontwikkeling, projecten en beheer.” Source: company website · checked Sep 4, 2026
24	Prosa SystemenIndirect evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	1
	“PROSA Systemen is een bedrijf dat zich sinds 1989 gespecialiseerd heeft in de automatiserings problematiek van het midden en kleinbedrijf.” Source: company website · checked Sep 4, 2026
25	Stardust ITPartial evidence	Amsterdam, NetherlandsHQ checked Sep 4, 2026	1-10	1
	“Stardust IT-management levert IT-management op maat.” Source: company website · checked Sep 4, 2026

Showing 25 of 91 IT infrastructure consulting firms based in Amsterdam, Netherlands

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IT infrastructure consulting firms based in Amsterdam, Netherlands at a glance

As of Sep 4, 2026

1-10Median size (employees)

AmsterdamLargest hub · 91 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Netherlands list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Amsterdam, over 91 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 IT infrastructure consulting firms, 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 Amsterdam, Netherlands whose own description of what they do matches “IT infrastructure consulting firms”. 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 infrastructure consulting firms, and records with no verified work email. Companies headquartered outside Amsterdam 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, 141 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 infrastructure consulting firms by metro in the Netherlands

IT infrastructure consulting firms in Amsterdam91
IT infrastructure consulting firms in Rotterdam44
IT infrastructure consulting firms in Utrecht39
IT infrastructure consulting firms in Eindhoven36

Frequently asked

How many IT infrastructure consulting firms are there based in Amsterdam, Netherlands?

RevenueBase identified 91 IT infrastructure consulting firms headquartered in Amsterdam, 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?

Finaps, headquartered in Amsterdam, tops this list with the largest team on record.

Which city has the most IT infrastructure consulting firms?

Amsterdam leads with 91 headquartered companies, followed by Rotterdam (44) and Utrecht (39).

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 141 verified decision-maker contacts tracked across these 91 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.