Company lists · Data refreshed September 2026

Top 25 Systems integrators based in the Netherlands

RevenueBase identified 650 company matches for systems integrators associated with the Netherlands as of September 2026 and tracks 13,391 professional contacts across them, including 5,953 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for systems integrators 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 15, 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 15, 2026 How this list was built
650Companies
13,391Contacts tracked
5,953Verified emails
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The 25 largest systems integrators based in the Netherlands

Ranked by team size
Top 25 of 650 company matches for systems integrators based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchVeldhoven, NetherlandsHQ recorded Sep 15, 2026501-1,000826 contacts →

Exact match

“Simac is marktleider in IT-solutions voor Retail, Healthcare en Industry.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchHilversum, NetherlandsHQ recorded Sep 15, 2026201-500659 contacts →

Exact match

“SLTN is one of the largest privately-owned ICT companies in the Netherlands.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchHarderwijk, NetherlandsHQ recorded Sep 15, 2026501-1,000528 contacts →

Exact match

“AWL is a machine builder with a social heart, a global player with a local soul.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchNijmegen, NetherlandsHQ recorded Sep 15, 2026501-1,000479 contacts →

Exact match

“Alewijnse has over 130 years of experience in providing tailored electrical and automation solutions.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchKolham, NetherlandsHQ recorded Sep 15, 2026501-1,000440 contacts →

Exact match

“For over 110 years, Eekels has been operating in the Marine & Offshore and Industry & Infrastructure markets.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchApeldoorn, NetherlandsHQ recorded Sep 15, 2026501-1,000426 contacts →

Exact match

“Grenzeloos innovatief in duurzame totaaloplossingen About Hollander Techniek is een familiebedrijf met bijna 600 medewerkers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchVeghel, NetherlandsHQ recorded Sep 15, 202651-200394 contacts →

Exact match

“IT & UC.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchSchiedam, NetherlandsHQ recorded Sep 15, 2026201-500373 contacts →

Exact match

“RH Marine is a leading system integrator and innovator of electrical and automation systems in the maritime industry, and delivers tailored solutions for complex Naval ships and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchAlmere, NetherlandsHQ recorded Sep 15, 2026n/a259 contacts →

Exact match

“ICT solutions should work as they were intended.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchAmersfoort, NetherlandsHQ recorded Sep 15, 2026201-500245 contacts →

Exact match

“Lomans is al bijna een eeuw een vertrouwde partner in alle onderdelen van de installatietechniek.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchVianen, NetherlandsHQ recorded Sep 15, 2026201-500170 contacts →

Exact match

“Avit is a quality network integrator and managed security service provider that brings networks to optimal performance.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchBeverwijk, NetherlandsHQ recorded Sep 15, 2026201-500166 contacts →

Exact match

“Bij EKB geloven we dat industriële automatisering de sleutel is tot een duurzame industrie.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchVlissingen, NetherlandsHQ recorded Sep 15, 202651-200146 contacts →

Exact match

“Istimewa Elektro is de system integrator die de verbinding legt tussen ontwerp, uitvoering en onderhoud van elektrotechnische installaties.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchVenray, NetherlandsHQ recorded Sep 15, 2026201-500140 contacts →

Exact match

“Inther Group is an international system integrator.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchHardenberg, NetherlandsHQ recorded Sep 15, 202651-200127 contacts →

Exact match

“MAKE COMPLEX EASY Complexe high tech makkelijk en overzichtelijk maken: dát is Masévon.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchWeesp, NetherlandsHQ recorded Sep 15, 202651-200118 contacts →

Exact match

“VBH is a leading system integrator specializing in advanced AV, IT, security and digital integration solutions for superyachts and high-end residences.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchBarneveld, NetherlandsHQ recorded Sep 15, 202651-200116 contacts →

Exact match

“We take care of your electrical installations.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchIjmuiden, NetherlandsHQ recorded Sep 15, 202651-200114 contacts →

Exact match

“At Zwart, we have been providing energy solutions for 95 years.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact match's-heerenhoek, NetherlandsHQ recorded Sep 15, 202651-200109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchBreda, NetherlandsHQ recorded Sep 15, 202651-200107 contacts →

Exact match

“Van Dijnsen Installatiewerken B.V.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchNieuwkuijk, NetherlandsHQ recorded Sep 15, 202651-200104 contacts →

Exact match

“Wij zijn dé totaalinstallateur met een aanstekelijk enthousiasme voor techniek en grote nieuwsgierigheid naar innovatie.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchRoelofarendsveen, NetherlandsHQ recorded Sep 15, 2026201-500103 contacts →

Exact match

“Als totaalinstallateur bieden wij u een complete, duurzame oplossing.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchAlblasserdam, NetherlandsHQ recorded Sep 15, 202651-20088 contacts →

Exact match

“In opdracht van installatiebedrijven ontwerpt en integreert Coneco regeltechniek-systemen voor nieuwbouw- en renovatieprojecten.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchSchoonhoven, NetherlandsHQ recorded Sep 15, 202611-5087 contacts →

Exact match

“VSE is a highly competent system integrator of industrial automation applications.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchHm, NetherlandsHQ recorded Sep 15, 202651-20085 contacts →

Exact match

“DWG helpt als Systeem Integrator opdrachtgevers met industriële oplossingen.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 650 systems integrators based in the Netherlands

See the full list, filter by size, metro and specialty, and access 5,953 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems integrators based in the Netherlands at a glance

As of Sep 15, 2026
44.5%Verified-email coverage
20.6Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Amsterdam
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
318
11-50
206
51-200
91
201-500
18
501-1,000
9
1,001-5,000
5

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 650 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 “systems integrators” 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 5,953 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 15, 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 “systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems integrators are there based in the Netherlands?

RevenueBase identified 650 company matches for systems integrators 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?

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

Which city has the most systems integrators?

Amsterdam leads with 22 company records, followed by Almere (11) and The Hague (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 5,953 professional contacts with verified work emails tracked across these 650 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 15, 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.