Company lists · Data refreshed November 2026

Top 20 Biomass heating system installers based in Denmark

RevenueBase identified 44 company matches for biomass heating system installers associated with Denmark as of November 2026 and tracks 663 professional contacts across them, including 79 with verified work emails. Brabrand is the largest hub.

This list covers company matches for biomass heating system installers associated with Denmark, 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
44Companies
663Contacts tracked
79Verified emails
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The 20 largest biomass heating system installers based in Denmark

Ranked by team size
Top 20 of 44 company matches for biomass heating system installers based in Denmark, 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 matchAalborg, DenmarkHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“Welcome to a Greener World - 24/7 Aalborg Energie Technik a/s (AET) is a leading, independent engineering and contracting company supplying biomass-fired and residue-fired boiler…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHørsholm, DenmarkHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Dall Energy have developed and patented a new multifuel - low emission biomass furnace Many plants are in commercial operation since 2012 Our unique combustion technology offer-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchViby J, DenmarkHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Aduro - which means ‘to light’ - is leading the way in developing home heating solutions with the latest technology, bringing the warmth of real fire to more homes everywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHerning, DenmarkHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Vølund Varmeteknik leverer varmetekniske løsninger til forbrugere, landmænd, skoler, institutioner m.m.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVejle, DenmarkHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Exodraft Energy er en unik sammenlægning af Dansk Energi Service og Innoterm, hvor vi har mere end 40 års erfaring med at designe, installere og servicere større energitekniske…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrabrand, DenmarkHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Biomass Boiler Plants 300 kW - 30 MW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTarm, DenmarkHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Varmepumper, serviceaftaler, biobrændsel, gaskedler, lagertanke, varmtvandsbeholdere, radiatorer, elkedler HS Tarm A/S fører en række produkter, som - ved at udnytte kilder til…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHaderslev, DenmarkHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Haderslev Fjernvarme A.m.b.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKastrup, DenmarkHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Provide an online platform for purchasing profitable and smart heating installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGreve, DenmarkHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Fjernvarme er et af de vigtigste redskaber for, at Danmark kan nå målsætningen om 70% reduktion af CO2-udledningen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHesselager, DenmarkHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Our speciality is heating appliances.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHøng, DenmarkHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Dygtige, velkvalificerede medarbejdere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVidebæk, DenmarkHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Hos Hedestoker Online har vi specialiseret os i salg af pillefyr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHerning, DenmarkHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Vi er totalentreprenør med speciale i fjernvarme- og kraftvarmeanlæg samt kundetilpassede energianlæg til industrien i Danmark, hvor vi arbejder i krydsfeltet mellem rådgivning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKarby, DenmarkHQ recorded Nov 6, 202611-504 contacts →

Exact match

“KSM Stoker => Nu med nyt navn: KSM Bioenergy A/S er specialister i opvarmningsløsninger baseret på biomasse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGørlev, DenmarkHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVester Hjermitslev, DenmarkHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Skovbygaard A/S levere bærdygtigt Biomasse til Fjernevarmeværker i Nordjylland”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKirke Såby, DenmarkHQ recorded Nov 6, 202611-503 contacts →

Exact match

“VVS firmaet er et firma, hvor vi faktisk er eksperter i alle former for VVS arbejde, for det var der vi startede for mere end 30 år siden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHobro, DenmarkHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Service er nøgleordet hos Ecoteck A/S Vores vision er enkel: Vi mener at ALLE har ret til nem og billig opvarmning!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNæstved, DenmarkHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Processbio and its partners have more than 35 years of experience within the biomass handling and -processing sector.”

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

Showing 20 of 44 biomass heating system installers based in Denmark

See the full list, filter by size, metro and specialty, and access 79 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass heating system installers based in Denmark at a glance

As of Nov 6, 2026
11.9%Verified-email coverage
15.1Average contacts per company
11-50Median size (employees)
4.5%Largest-city concentration · Brabrand
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
18
51-200
6

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 44 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 Denmark whose business descriptions match “biomass heating system installers” 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 79 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 “biomass heating system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass heating system installers are there based in Denmark?

RevenueBase identified 44 company matches for biomass heating system installers associated with Denmark 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?

Aalborg Energie Technik A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most biomass heating system installers?

Brabrand leads with 2 company records, followed by Herning (2) and Silkeborg (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 79 professional contacts with verified work emails tracked across these 44 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.