Company lists · Data refreshed November 2026

Top 25 Cooling system optimization services based in the Netherlands

RevenueBase identified 195 company matches for cooling system optimization services associated with the Netherlands as of November 2026 and tracks 1,751 professional contacts across them, including 712 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for cooling system optimization 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 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
195Companies
1,751Contacts tracked
712Verified emails
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The 25 largest cooling system optimization services based in the Netherlands

Ranked by team size
Top 25 of 195 company matches for cooling system optimization services 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 matchGroenlo, NetherlandsHQ recorded Nov 6, 2026201-500261 contacts →

Exact match

“Veld Koeltechniek is een vooraanstaand bedrijf in de wereld van koudetechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTiel, NetherlandsHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Sinds 1947 is Van Kempen Koudetechniek (VK) uitgegroeid tot de specialist in koudetechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchVeldhoven, NetherlandsHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“We houden uw hoofd én data cool Koeling is uiterst belangrijk om uw datacenter of computerruimte dag en nacht operationeel te houden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchMontfoort (utrecht), NetherlandsHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Het landelijk werkende Engeltherm, opgericht in 1998, met vestigingen in Montfoort (Utr.), Eindhoven en Lochem is gespecialiseerd in het op maat ontwerpen en vakkundig installeren…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDiemen, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Energiemissie geeft multisite organisaties grip op hun energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUrk, NetherlandsHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Bij Hartman Installatie in Urk, Hardenberg en Zwolle werken we elke dag aan duurzaam comfort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNijkerk, NetherlandsHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Veenhuizen Groep is een servicebedrijf dat ondernemers ontzorgt op het vlak van warmte- en koudetechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDiever, NetherlandsHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Onze passie: meer comfort, minder energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“De wereld verduurzamen, daar krijgen wij energie van.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Since 2008, our team has delivered energy-efficient cooling systems to data centers across Europe and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Compair Airconditioning BV is a facilities services company based out of Netherlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNijkerk, NetherlandsHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Insted verzorgt voor gebouwen het beheer en onderhoud van energiecentrales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“VAN DEN HOFF Installatiebedrijf is al bijna 85 jaar vakkundig en energiek aan de slag in de installatiebranche in de regio Eindhoven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLandgraaf, NetherlandsHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“A Ploem & Zn BV inspecteert, adviseert, onderhoudt en beheert comfort gebonden energietoestellen en installaties voor de particuliere, publieke en zakelijke markt en biedt als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“IJskoud is gespecialiseerd in slimme koel- en klimaattechniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWoerden, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“T&S Klimaattechniek B.V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVelsen-noord, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Met 35 specialistisch opgeleide koelmonteurs in volledig uitgeruste bedrijfsbussen is Bcool een betrouwbare partner voor alle klimaat uitdagingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Nevo klimaatbeheersing levert engineering, installatie & service op maat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchZwolle, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“UniCool ontwikkelt en realiseert duurzame koel- en klimaatoplossingen voor serverruimtes, datacenters en utiliteitsbouw.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchAmersfoort Railway Station, NetherlandsHQ recorded Nov 6, 20261-1016 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 195 cooling system optimization services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 712 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cooling system optimization services based in the Netherlands at a glance

As of Nov 6, 2026
40.7%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
3.6%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
67
51-200
17
201-500
4

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 195 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 “cooling system optimization 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 712 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 “cooling system optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cooling system optimization services are there based in the Netherlands?

RevenueBase identified 195 company matches for cooling system optimization services 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?

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

Which city has the most cooling system optimization services?

Rotterdam leads with 7 company records, followed by Utrecht (5) and Eindhoven (4).

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 712 professional contacts with verified work emails tracked across these 195 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.