Company lists · Data refreshed November 2026

Top 25 Mechanical systems design firms based in the Netherlands

RevenueBase identified 291 company matches for mechanical systems design firms associated with the Netherlands as of November 2026 and tracks 6,855 professional contacts across them, including 3,448 with verified work emails. Amersfoort is the largest hub.

This list covers company matches for mechanical systems design firms 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
291Companies
6,855Contacts tracked
3,448Verified emails
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The 25 largest mechanical systems design firms based in the Netherlands

Ranked by team size
Top 25 of 291 company matches for mechanical systems design firms 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 matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0002,672 contacts →

Exact match

“For more than 140 years Croonwolter & dros has been in the vanguard of new developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 2026501-1,000659 contacts →

Exact match

“Kropman ontwerpt, bouwt en onderhoudt en beheert gebouwgebonden installaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 2026501-1,000434 contacts →

Exact match

“Deerns is an independent engineering firm specialised in providing technical consulting and engineering solutions with more than 450 staff members in offices around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Warmtebouw is als technisch installatiebureau voor alle gebouwgebonden installaties (klimaatbeheersing, sanitair en sprinklertechniek) nauw betrokken bij de totale levenscyclus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHellevoetsluis, NetherlandsHQ recorded Nov 6, 202651-200188 contacts →

Exact match

“Wij zijn IOB, een ingenieursbureau dat zich richt op integrale technische ontwerpen voor de gebouwde omgeving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOud Gastel, NetherlandsHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“BOM Engineering is een daadkrachtig multidisciplinair ingenieursbureau met een overvloed aan kennis en creativiteit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBreda, NetherlandsHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Van Dijnsen Installatiewerken B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHarderwijk, NetherlandsHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“MechDes Engineering is a creative and independently minded mechanical engineering firm with over 30 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDeventer, NetherlandsHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Wij zijn Machinefabriek Geurtsen, ontwikkelaar en bouwer van slimme, betrouwbare en efficiënte speciaal machines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSittard-geleen, NetherlandsHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“Wij zijn een ingenieurs – en adviesbureau gespecialiseerd in technische gebouwinstallaties en bouwfysica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWinterswijk, NetherlandsHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Wassink Installatie wil haar verworven positie in de regio Gelderland, Overijssel en Utrecht, als betrouwbaar, degelijk en innovatief bedrijf op het gebied van gebouw gebonden…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHarderwijk, NetherlandsHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Met circa 130 gemotiveerde medewerkers zijn we al meer dan 50 jaar een toonaangevend installatiebedrijf in Midden Nederland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGroenlo, NetherlandsHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Dienstverlener voor alle technische gebouwinstallaties op werktuigkundig en elektrotechnisch gebied die overwegend met eigen mensen, middelen en kennis haar klanten bediend voor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Tebulo Engineering is one of the leading engineering companies in the Netherlands and is specialized in developing, implementing and realizing innovations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“STB is een betrokken en betrouwbare partner op het gebied van technische installaties voor kantoor- en bedrijfsgebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEmmen, NetherlandsHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Stevens Engineering is een onafhankelijk technisch ontwerp- en adviesbureau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZwolle, NetherlandsHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Nooter Technische Installaties BV biedt al sinds 1966 totaaloplossingen aan voor technische installaties, voor zowel bedrijven als particulieren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Building Services is dé voorkeurspartner in technische dienstverlening.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Smits van Burgst has developed into a medium-sized, independent consultancy company and is one of the leading engineering consultants in the field of building services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNuland, NetherlandsHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Verstappen van Amelsvoort bv is een bedrijf dat werktuigbouwkundige installaties ontwerpt, adviseert en de aanleg hiervan verzorgt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHeiloo, NetherlandsHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“We are STI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGoes, NetherlandsHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Synto is een middelgrote dienstverlener op het gebied van (innovatieve) technische toepassingen in de utiliteit, industrie, onderwijs, zorg en (luxe) woningbouw voor zowel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDiemen, NetherlandsHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Bij Koomen Installatie werken we al ruim 100 jaar aan gebouwen die gewoon goed moeten functioneren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlmelo, NetherlandsHQ recorded Nov 6, 202651-20035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGouda, NetherlandsHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Mul BV ontwerpers & adviseurs Voor duurzame gebouwen Mul BV ontwerpers & adviseurs zorgt voor duurzame gebouwen, waarin mensen comfortabel werken en graag verblijven.”

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

Showing 25 of 291 mechanical systems design firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 3,448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical systems design firms based in the Netherlands at a glance

As of Nov 6, 2026
50.3%Verified-email coverage
23.6Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Amersfoort
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
161
11-50
90
51-200
33
201-500
2
501-1,000
3
1,001-5,000
1

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 291 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 “mechanical systems design firms” 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 3,448 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 “mechanical systems design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical systems design firms are there based in the Netherlands?

RevenueBase identified 291 company matches for mechanical systems design firms 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?

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

Which city has the most mechanical systems design firms?

Amersfoort leads with 7 company records, followed by Goes (5) and Rotterdam (5).

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 3,448 professional contacts with verified work emails tracked across these 291 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.

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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.