Company lists · Data refreshed November 2026

Top 25 Passive heating and cooling contractors based in the Netherlands

RevenueBase identified 109 company matches for passive heating and cooling contractors associated with the Netherlands as of November 2026 and tracks 712 professional contacts across them, including 267 with verified work emails. Ak is the largest hub.

This list covers company matches for passive heating and cooling contractors 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
109Companies
712Contacts tracked
267Verified emails
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The 25 largest passive heating and cooling contractors based in the Netherlands

Ranked by team size
Top 25 of 109 company matches for passive heating and cooling contractors 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 matchSoesterberg, NetherlandsHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Koelplan Airconditioning & Warmtepompen is een vooruitstrevende klimaat installateur met focus op energiezuinige en vernieuwende klimaatbeheersingstechnologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Koeltechniek voor een duurzame toekomst Smeva Koeling levert al meer dan 100 jaar betrouwbare, duurzame en innovatieve koeloplossingen voor diverse sectoren, waaronder zorg…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZevenaar, NetherlandsHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Dé specialist voor advies, plaatsing en onderhoud van duurzame, innovatieve en prefab klimaatinstallaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRaalte, NetherlandsHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“We design our highly innovative 'natural cooling systems' with one goal: reduce the global ecological footprint required for cooling, ventilating and heating buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEnschede, NetherlandsHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Emondt Multiclima l Emondt Koeltechniek In nauwe samenwerking met onze klanten ontwerpen, leveren en installeren wij landelijk duurzame en energiezuinige koel- en klimaatprojecten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHaarlem, NetherlandsHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Als duurzame totaalinstallateur staan wij bekend om onze expertise in het ontwerpen, installeren en onderhouden van energie-efficiënte systemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHulst, NetherlandsHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Poppe Installatietechniek is specialist in het aanleggen, onderhouden en repareren van volledige klimaatinstallaties in woningen, utiliteitsgebouwen en scholen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWaddinxveen, NetherlandsHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Voshol Warmte-Elektrotechniek is een advies, ontwerp- en installatiebedrijf met als specialisme klimaatbeheersing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchValkenswaard, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Als designers van comfort op het gebied van warmte & koude techniek, sanitair en service & onderhoud voor particulieren en bedrijven, zijn wij een verrijking voor het dagelijkse…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Fridina B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVorden, NetherlandsHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“RIHO Climate Systems ontwerpt, produceert en installeert klimaatsystemen voor vloer, wand en plafond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWormer, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Bent u op zoek naar een installateur?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSpijkenisse, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Aircon groep is uw totaalpartner als het gaat om duurzame oplossingen voor uw woning, bedrijfspand, sportschool, industrie of serverruimte.”

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

Exact match

“Warmtepompen, airconditioners, luchtbehandeling KlimaatConcept ontwerpt, engineert en installeert klimaatsystemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Greeuw Airconditioning heeft jarenlange ervaring met klimaatbeheersing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBergen Op Zoom, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Installab levert totaaloplossingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBarendrecht, NetherlandsHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Industrial Solution Partner uit Barendrecht is specialist in het bouwen, plaatsen, onderhouden en ontwikkelen van energiezuinige proceskoeling en verwarmingsinstallaties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBarneveld, NetherlandsHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Met onze disciplines helpen we heel Nederland comfortabel wonen én werken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTholen, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“MAGNUM Projectservices realiseert afgiftesystemen voor het verwarmen en koelen van vloeren en wanden voor woningbouw en utiliteit in samenwerking met de professionele installateur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDe Lier, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Wij van Valk Klimaat Groep zijn specialist op het gebied van klimaatbeheersing, voor zowel zakelijk als particulier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLaag Zuthem, NetherlandsHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Steeds meer mensen kiezen ervoor hun huis te verwarmen met vloerverwarming/-koeling.”

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

Exact match

“KliMate is dé specialist in klimaatbeheersing en levert oplossingen op maat, rekening houdend met de specifieke eisen die uw project stelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMijdrecht, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“G.J.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEersel, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Installatiebedrijf Schellens is onderdeel van Aqualon van Zutphen en dat voelt als een jas die perfect past.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBreda, NetherlandsHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Air Group BV is opgericht in 1993 om klanten op een eigen wijze en professionele manier te bedienen.”

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

Showing 25 of 109 passive heating and cooling contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 267 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Passive heating and cooling contractors based in the Netherlands at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · Ak
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
37
51-200
9

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 109 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 “passive heating and cooling contractors” 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 267 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 “passive heating and cooling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many passive heating and cooling contractors are there based in the Netherlands?

RevenueBase identified 109 company matches for passive heating and cooling contractors 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?

Koelplan Airconditioning & Warmtepompen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most passive heating and cooling contractors?

Ak leads with 3 company records, followed by Aw (2) and Ca (2).

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 267 professional contacts with verified work emails tracked across these 109 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 109 passive heating and cooling contractors based in the Netherlands. Start with a free account, no credit card.

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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.