Company lists · Data refreshed November 2026

Top 19 District heating pump suppliers based in Belgium

RevenueBase identified 45 company matches for district heating pump suppliers associated with Belgium as of November 2026 and tracks 296 professional contacts across them, including 81 with verified work emails. Beerse is the largest hub.

This list covers company matches for district heating pump suppliers associated with Belgium, 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
45Companies
296Contacts tracked
81Verified emails
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The 19 largest district heating pump suppliers based in Belgium

Ranked by team size
Top 19 of 45 company matches for district heating pump suppliers based in Belgium, 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 matchZellik, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Als ambitieuze klimaatcreator wil Itho Daalderop mensen aangenamer laten wonen, werken en leven, met milieuvriendelijke oplossingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZonhoven, BelgiumHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“Welcome to the beautiful world of Radson indoor comfort!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWaarloos, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Briotherm, gelegen te waarloos, al meer dan 60 jaar uw partner in vloerverwarming, warmtepompen, sanitair en ventilatie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHoegaarden, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“GeoTherma gelooft dat alle thermische energienoden in gebouwen en woningen moeten geëlektrificeerd worden met behulp van warmtepompen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBeerse, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Aventi, gevestigd te Beerse, is opgericht in 2005 en heeft zich in geen tijd ontwikkeld tot een gevestigde waarde in de wereld van Warmtepompen, Sanitair en Airconditioning.”

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

Exact match

“Speck Pompen België maakt deel uit van een internationaal producerend bedrijf met verschillende productiesites over de hele wereld.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKapellen, BelgiumHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ATAG Verwarming België, is dé fabrikant van hoogwaardige condensatie CV-ketels, zonneproducten en waterverzachters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchThuin, BelgiumHQ recorded Nov 6, 202611-508 contacts →

Exact match

“REFRIGERATION LAMBERT is a machinery company based out of 4 Rue des Fauldeurs, Thuin, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrecht, BelgiumHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Woarm - Slim klimaatcomfort”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWervik, BelgiumHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Sanitair, verwarming, pompen, ventilatie, waterbehandeling en hernieuwbare energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKeerbergen, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Roth Benelux is reeds enkele jaren op de Belgische markt en vertegenwoordigt Roth Werke, een internationaal actieve fabrikant van sanitaire en energiesystemen met vestigingen over…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWevelgem, BelgiumHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“We distribute the CTC heat pumps made in Sweden by our parent company We are also supporting the installers in Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHarelbeke (hulste), BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Producten: Ecoforest - Warmtepompen Maincor - Kunststof leidingsystemen Stefani - Drycoolers Tech Controllers - Regeltechniek voor vloerverwarming en CV Frost - Plafond cassette…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGenk, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“GemaCool is een jong en dynamisch bedrijf gespecialiseerd in warmtepompen, airconditioning, koeling en ventilatie technieken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact match79, BelgiumHQ recorded Nov 6, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZwalm, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWommelgem, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ClimaWays is als technische handelsonderneming gespecialiseerd in duurzame energieconcepten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBoom, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Wij stellen ons graag voor als fabrikant en partner voor pompen en pompinstallaties.”

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

Showing 19 of 45 district heating pump suppliers based in Belgium

See the full list, filter by size, metro and specialty, and access 81 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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District heating pump suppliers based in Belgium at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · Beerse
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
11
51-200
5
201-500
2

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 45 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 Belgium whose business descriptions match “district heating pump suppliers” 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 81 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 “district heating pump suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district heating pump suppliers are there based in Belgium?

RevenueBase identified 45 company matches for district heating pump suppliers associated with Belgium 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?

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

Which city has the most district heating pump suppliers?

Beerse leads with 2 company records, followed by Boom (2) and Diegem (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 81 professional contacts with verified work emails tracked across these 45 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.