Company lists · Data refreshed November 2026

Top 25 Industrial ventilation contractors based in Denmark

RevenueBase identified 166 company matches for industrial ventilation contractors associated with Denmark as of November 2026 and tracks 2,494 professional contacts across them, including 267 with verified work emails. Greve is the largest hub.

This list covers company matches for industrial 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
166Companies
2,494Contacts tracked
267Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial ventilation contractors based in Denmark

Ranked by team size
Top 25 of 166 company matches for industrial 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 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
2Exact matchThorsø, DenmarkHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“AiRFORCE er en rådgivende leverandør af ventilationsudstyr til det danske ventilationsmarked.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNæstved, DenmarkHQ recorded Nov 6, 2026201-500179 contacts →

Exact match

“NOVENCO Building & Industry is a global leader in high-efficiency ventilation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchLangeskov, DenmarkHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“EXHAUSTO A/S is a professional supplier and partner when it comes to ventilation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchAlbertslund, DenmarkHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Simatek is a high-quality manufacturer of industrial air filtration solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHadsund, DenmarkHQ recorded Nov 6, 2026201-50079 contacts →

Exact match

“Today, JKF's Danish factory site and head office of the group cover more than m² of contemporary and modern administration, development and production facilities as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRødovre, DenmarkHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Alvent er en dansk leverandør af professionelle ventilationsløsninger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact matchBrøndby, DenmarkHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Swegon is part of the Latour group and is the market leader within energy efficient ventilation and indoor climate systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSmørum, DenmarkHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Benny Johansen & Sønner A/S er et VVS og Ventilationsfirma som også udfører arbejde inden for Køl, Blik og Rustfri stålmontage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchVojens, DenmarkHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Our product range includes components for workplace improvement in production companies, including process extraction, screening and filtration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchGreve, DenmarkHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“er en dansk familieejet ventilations- og produktionsvirksomhed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHobro, DenmarkHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Vi er hos Technor stolte over, at være en af de førende virksomheder indenfor tekniske ventilationsløsninger såvel procesudsugningsanlæg som komfortventilationsanlæg, med mere end…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact 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
20Exact 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
21Exact matchNibe, DenmarkHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Ventek Ventilation.en del af airteam Vi projekterer og udfører en bred vifte af ventilationsløsninger i hele Danmark.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHerlev, DenmarkHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Netavent udvikler ventilations-løsninger med fokus på effektivitet og den enkelte kundes behov.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact 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
25Exact 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

Showing 25 of 166 industrial ventilation contractors based in Denmark

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.

Free signup · no credit card

View the full list →

Industrial ventilation contractors based in Denmark at a glance

As of Nov 6, 2026
10.7%Verified-email coverage
15.0Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Greve
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
67
51-200
21
201-500
7
1,001-5,000
1
10001+
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 166 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 “industrial 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 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 “industrial ventilation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial ventilation contractors are there based in Denmark?

RevenueBase identified 166 company matches for industrial 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?

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

Which city has the most industrial ventilation contractors?

Greve leads with 5 company records, followed by Naestved Zealand (4) and Rodovre (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 267 professional contacts with verified work emails tracked across these 166 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 166 industrial ventilation contractors based in Denmark. Start with a free account, no credit card.

Download this list →

Related lists

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.