Company lists · Data refreshed November 2026

Top 25 Commercial ventilation contractors based in Denmark

RevenueBase identified 101 company matches for commercial ventilation contractors associated with Denmark as of November 2026 and tracks 2,595 professional contacts across them, including 672 with verified work emails. Herning is the largest hub.

This list covers company matches for commercial ventilation contractors 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
101Companies
2,595Contacts tracked
672Verified emails
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The 25 largest commercial ventilation contractors based in Denmark

Ranked by team size
Top 25 of 101 company matches for commercial ventilation contractors 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 matchBrøndby, DenmarkHQ recorded Nov 6, 20261,001-5,0001,385 contacts →

Exact match

“Bravida Danmark er blandt landets største tekniske installations- og servicevirksomheder med over medarbejdere i byer landet over, og vi er en arbejdsplads, der har plads til alle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchViby J, DenmarkHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“airteam er en ingeniør og handels virksomhed som leverer og monterer ventilationsanlæg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchViborg, DenmarkHQ recorded Nov 6, 202651-200143 contacts →

Exact match

“Brøndum Installationer er teknikentreprenør med dygtige og specialuddannede medarbejdere med årelang erfaring i både Danmark og i Grønland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTaastrup, DenmarkHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“E.”

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

Exact match

“Virksomheden Ib Andersen VVS A/S blev grundlagt i 1963 af VVS-installatør Ib Andersen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOdense Sø, DenmarkHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Dansk Installations Teknik har over 30 års erfaring inden for VVS, Ventilation, El og Blik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFarum, DenmarkHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Om JT3 Klima Vi er eksperter i ventilation, køling, luftbehandling og beskæftiger ca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDenmarkHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“DP ventilation a/s detailprojekterer, udfører og servicerer alle former for ventilationsanlæg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNørresundby, DenmarkHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Vi har siden 1993 arbejdet med mange brancher og private aktører.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHavdrup, DenmarkHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“KlimaGruppen ApS (KG) arbejder primært med ventilation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHerning, DenmarkHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Gunnar Kristensen VVS blev etableret i 1936, og ejes i dag af Jan Iversen, Bjarne V.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVallensbæk, DenmarkHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“I Vention’s univers er det afgørende, at se vores virke fra kunden’s perspektiv.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSøborg, DenmarkHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“RL Ventilation A/S projekterer og udfører en bred vifte af ventilationsløsninger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAalborg, DenmarkHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Komfortventilation, Procesventilation, Energioptimering, Lovpligtigt eftersyn og serviceaftaler: Vi har knap 50 års erfaring med totalløsninger inden for ventilation til erhverv…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrædstrup, DenmarkHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Brædstrup VVS Teknik er rustet og klar til at yde dig professionel rådgivning, service og assistance med alle tænkelige opgaver og udfordringer indenfor VVS samt boligventilation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRanders, DenmarkHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Contractor”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHillerød, DenmarkHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Når man skal i gang med et større renoveringsprojekt, kan det være en udfordring at have mange forskellige firmaer til at løse projektet.”

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

Exact match

“Welcome to Belvent!”

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

Exact match

“Rosenberg Ventilation udvikler og producerer energivenlige ventilationsløsninger af høj kvalitet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFrederikshavn, DenmarkHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“D+H Danmark A/S er Danmarks ældste virksomhed inden for brandventilation, røgudluftning, naturligventilation, samt ovenlys konstruktioner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHadsund, DenmarkHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Molhøj EL blev etableret i 2006 og KlimaVenti i 2017 af Peter Fisker.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVildbjerg, DenmarkHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Projektering, levering og montering af effektive ventilations løsninger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNæstved, DenmarkHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Vi udfører opgaver for virksomheder, institutioner og private indenfor varme, ventilation og sanitet i nybyggeri og eksisterende bygninger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSlagelse, DenmarkHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ventilation Hos KC Teknik ApS er vi specialister inden for ventilationsservice, og vi sørger for, at dit ventilationsanlæg fungerer optimalt året rundt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSkanderborg, DenmarkHQ recorded Nov 6, 20261-104 contacts →

Exact match

“REGUVENT ApS er et ingeniør og handelsfirma, som projekterer, leverer, monterer og servicerer individuelle ventilationsanlæg med stort fokus på energioptimeret drift samt lavt…”

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

Showing 25 of 101 commercial ventilation contractors based in Denmark

See the full list, filter by size, metro and specialty, and access 672 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial ventilation contractors based in Denmark at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
25.7Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Herning
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
39
51-200
13
201-500
2
1,001-5,000
1

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 101 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 “commercial ventilation 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 672 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 “commercial ventilation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial ventilation contractors are there based in Denmark?

RevenueBase identified 101 company matches for commercial ventilation contractors 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?

Bravida Danmark A S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial ventilation contractors?

Herning leads with 3 company records, followed by Rodovre (3) and Esbjerg (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 672 professional contacts with verified work emails tracked across these 101 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.