Company lists · Data refreshed September 2026

Top 25 IT outsourcing services based in the Netherlands

RevenueBase identified 367 company matches for IT outsourcing services associated with the Netherlands as of September 2026 and tracks 3,308 professional contacts across them, including 1,037 with verified work emails and 169 with mobile numbers. Amsterdam is the largest hub.

This list covers company matches for IT outsourcing services 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 27, 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 27, 2026 How this list was built
367Companies
3,308Contacts tracked
1,037Verified emails
169Mobile numbers
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The 25 largest IT outsourcing services based in the Netherlands

Ranked by team size
Top 25 of 367 company matches for IT outsourcing services based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchBarendrecht, NetherlandsHQ recorded Sep 27, 202651-200265 contacts →

Exact match

“Wij zijn een middelgrote organisatie gevestigd in Barendrecht, die voor haar klanten hét aanspreekpunt voor ICT-zaken is.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchEindhoven, NetherlandsHQ recorded Sep 27, 202651-200135 contacts →

Exact match

“ICT is er voor de gebruiker, niet andersom.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchOud-gastel, NetherlandsHQ recorded Sep 27, 2026201-500108 contacts →

Exact match

“Dworkin is an IT Services company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchNaarden, NetherlandsHQ recorded Sep 27, 202651-20091 contacts →

Exact match

“Wij zijn neomax, een IT-dienstverlener die bedrijven helpt bij het vinden van ondersteuning voor jouw (tijdelijke) IT-uitdagingen op het gebied van support en beheer.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchUtrecht, NetherlandsHQ recorded Sep 27, 202651-20078 contacts →

Exact match

“AdeptView is an integrated IT solutions provider offering a range of custom made business services across multiple domains.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchBaarn, NetherlandsHQ recorded Sep 27, 2026201-50074 contacts →

Exact match

“Specialist in software ontwikkeling en data!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNijmegen, NetherlandsHQ recorded Sep 27, 202651-20068 contacts →

Exact match

“We design, develop and support software, apps and websites on the basis of the ambitions of our customers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchHuizen, NetherlandsHQ recorded Sep 27, 2026501-1,00058 contacts →

Exact match

“Het gat tussen de technologische mogelijkheden en de mate waarin mensen en bedrijven in staat zijn hier gebruik van te maken wordt al sinds de jaren ’80 groter.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchUtrecht, NetherlandsHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Sourceful ICT is helping their clients with digital transformation of products and services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchWeert, NetherlandsHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“U bent al diverse malen moeten wisselen van IT dienstverlener?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBunschoten-spakenburg, NetherlandsHQ recorded Sep 27, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“Word jij weggeblazen door een bedrijf dat echt voor je klaar staat?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchUtrecht, NetherlandsHQ recorded Sep 27, 202611-5045 contacts →

Exact match

“H&R Business IT Solutions heeft ruim 30 jaar ervaring in full service ICT.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“A technical accelerator is a service company that uses a team extension model to help customers overcome the complexity of their high-end software development projects and achieve…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBreda, NetherlandsHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Zeg wat je doet.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNieuw-vennep, NetherlandsHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“IT MUST WORK!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Sep 27, 202651-20039 contacts →

Exact match

“At Bugloos, we want to make the digital world a place where people work together and things are kept simple.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchHaarlem, NetherlandsHQ recorded Sep 27, 202611-5038 contacts →

Exact match

“MEOS is the perfect partner to outsource your ICT to.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchRijswijk, NetherlandsHQ recorded Sep 27, 202651-20038 contacts →

Exact match

“De missie van CC group is het leveren van de beste kwaliteit IT-diensten om topbedrijven klaar te stomen voor de toekomst.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchDeventer, NetherlandsHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Tible is een IT dienstverlener die zich richt op het aanbieden van automatiseringsdiensten.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchZoetermeer, NetherlandsHQ recorded Sep 27, 2026201-50034 contacts →

Exact match

“Exxelo Solutions® Provides ICT support services around the globe, specializes in providing top-quality services to businesses in the technology industry.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchBodegraven, NetherlandsHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“See the website”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchHeelsum, NetherlandsHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“Tolzo is een frisse nieuwkomer in de markt van business support.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchAmsterdam, NetherlandsHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“With offices in the Netherlands, UK, India and Australia, Global KPO is your preferred partner for global outsourcing and IT staffing services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchNaaldwijk, NetherlandsHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“The BICT Groep provides IT-related services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 367 IT outsourcing services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,037 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT outsourcing services based in the Netherlands at a glance

As of Sep 27, 2026
31.3%Verified-email coverage
5.1%Mobile-number coverage
9.0Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · Amsterdam
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
242
11-50
85
51-200
27
201-500
6
501-1,000
2
1,001-5,000
3

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 29.0d

Company record updated

Median 90.0d

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 outsourcing services” 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 1,037 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 27, 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 outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 367 company matches for IT outsourcing services 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?

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

Which city has the most IT outsourcing services?

Amsterdam leads with 27 company records, followed by Eindhoven (12) and Utrecht (12).

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 1,037 professional contacts with verified work emails tracked across these 367 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 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 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.