Company lists · Data refreshed November 2026

Top 25 Network maintenance and support companies based in the Netherlands

RevenueBase identified 122 company matches for network maintenance and support companies associated with the Netherlands as of November 2026 and tracks 578 professional contacts across them, including 226 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for network maintenance and support companies 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 November 6, 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 Nov 6, 2026 How this list was built
122Companies
578Contacts tracked
226Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest network maintenance and support companies based in the Netherlands

Ranked by team size
Top 25 of 122 company matches for network maintenance and support companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Telesol Group is a trusted and ISO 9001:2015 and ISO 27001:2013 certified IT network support partner offering a range of telecommunication services worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Constant IT is a service provider for small and medium-sized enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStellendam, NetherlandsHQ recorded Nov 6, 2026n/a45 contacts →

Exact match

“NETW: uw partner in IT NETW is een betrouwbare IT partner voor bedrijven en organisaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStaphorst, NetherlandsHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“Uw computer/laptop is een onmisbaar gebruiksvoorwerp geworden in uw huishouden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBunnik, NetherlandsHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“InToto is gespecialiseerd in dienstverlening op het gebied van automatisering, onderhoud en communicatiebeheer voor het MKB.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBoxmeer, NetherlandsHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Van der Hoff ICT is a serviceprovider for small to large businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDeventer, NetherlandsHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BData, uw partner op het gebied van netwerk en systeembeheer voor zowel kleine als middelgrote bedrijven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Qware ICT is dé Managed Service Provider uit de Drechtsteden voor organisaties die verwachten dat hun IT gewoon werkt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchApeldoorn, NetherlandsHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“The Maintenance Company is een technische dienstverlener met een landelijk dekkend netwerk van gekwalificeerde technische medewerkers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDalfsen, NetherlandsHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“MGpc is een zelfstandige onderneming op het gebied van IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Optora is an IT service provider that is committed above all to one thing: getting the job done for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDelft, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bokxing IT zorgt ervoor dat opdrachtgevers ongestoord kunnen werken en zich op hun core business kunnen blijven concentreren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSteenbergen, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“TopServ IT is een onafhankelijke IT Service partner met een landelijke dekking en levert diverse diensten en producten voor uw totaal oplossing in IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“ONOVERTROFFEN COMPUTERSERVICE PC Refresh biedt u een onovertroffen computerservice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLienden, NetherlandsHQ recorded Nov 6, 20261-108 contacts →

Exact match

“This company helps customers with computer problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Renewtech extends the lifecycle of your network, while lowering the cost of ownership.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEmmeloord, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Welkom op de pagina van aaZoo!| WIJ ZIJN | aaZoo!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLandgraaf, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Ons team geeft bij reparatie en/of onderhoud duidelijk uitleg waar de fout zat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWoerden, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Allround IT is where IT-serve stands for.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlmere, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Wij bieden onze opdrachtgevers volledige IT-ontzorging met onze IT-Beheer services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAsten, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Lars Manders Computer Service (LMCS) is een jong bedrijf dat sinds april 2009 producten en diensten levert aan particulieren en bedrijven op gebied van ICT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“MG - ICT is uw partner voor bedrijfsautomatisering binnen het MKB en scholen op het gebied van hardware, Software en Camera beveiliging Ook levert MG - ICT aan particuliere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMade, NetherlandsHQ recorded Nov 6, 202611-505 contacts →

Exact match

“IT Support 4U regelt uw complete systeem- en netwerkbeheer, zodat u zich ongestoord kunt richten op uw business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTuitjenhorn, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Wij monitoren en onderhouden uw ICT Infrastructuur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGroningen, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“ICT: KOSTENPOST OF INVESTERING?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 122 network maintenance and support companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 226 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Network maintenance and support companies based in the Netherlands at a glance

As of Nov 6, 2026
39.1%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
18
51-200
3

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 122 companies.

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 “network maintenance and support companies” 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 226 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 November 6, 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 “network maintenance and support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network maintenance and support companies are there based in the Netherlands?

RevenueBase identified 122 company matches for network maintenance and support companies associated with the Netherlands as of November 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?

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

Which city has the most network maintenance and support companies?

Amsterdam leads with 6 company records, followed by Breda (3) and Pt (3).

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 226 professional contacts with verified work emails tracked across these 122 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 122 network maintenance and support companies based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

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.