Company lists · Data refreshed September 2026

Top 25 Industrial ventilation companies based in Denmark

Name: Industrial ventilation companies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 176 companies tracked

RevenueBase identified 176 industrial ventilation companies headquartered in Denmark as of September 2026 and tracks 3,219 professional contacts across them, including 289 with verified work emails. Rodovre is the largest hub.

This list covers industrial ventilation companies headquartered in Denmark, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

176Companies

3,219Contacts tracked

289Verified emails

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The 25 largest industrial ventilation companies based in Denmark

Ranked by team size

Top 25 of 176 industrial ventilation companies based in Denmark, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial ventilation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lindab Danmark	Indirect evidence	Haderslev, DenmarkHQ checked Sep 17, 2026	501-1,000	235 contacts →
	Indirect evidence “Vi arbejder hver dag på at skabe et sundt indeklima og forenkle opførelsen af bæredygtige bygninger.” Source: RevenueBase Database · checked Sep 17, 2026
2	Airteam	Partial evidence	Viby J, DenmarkHQ checked Sep 17, 2026	201-500	227 contacts →
	Partial evidence “airteam er en ingeniør og handels virksomhed som leverer og monterer ventilationsanlæg.” Source: RevenueBase Database · checked Sep 17, 2026
3	Airforce	Partial evidence	Thorsø, DenmarkHQ checked Sep 17, 2026	51-200	181 contacts →
	Partial evidence “AiRFORCE er en rådgivende leverandør af ventilationsudstyr til det danske ventilationsmarked.” Source: RevenueBase Database · checked Sep 17, 2026
4	Fabricair	Indirect evidence	Køge, DenmarkHQ checked Sep 17, 2026	201-500	180 contacts →
	Indirect evidence “FabricAir \| Fabric Ducting & Air Distribution Systems \| Est.” Source: RevenueBase Database · checked Sep 17, 2026
5	Novenco Building & Industry	Partial evidence	Næstved, DenmarkHQ checked Sep 17, 2026	201-500	159 contacts →
	Partial evidence “NOVENCO Building & Industry is a global leader in high-efficiency ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
6	Exhausto A S	Partial evidence	Langeskov, DenmarkHQ checked Sep 17, 2026	51-200	126 contacts →
	Partial evidence “EXHAUSTO A/S is a professional supplier and partner when it comes to ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
7	E. Klink A S	Indirect evidence	Taastrup, DenmarkHQ checked Sep 17, 2026	51-200	112 contacts →
	Indirect evidence “E.” Source: RevenueBase Database · checked Sep 17, 2026
8	Windowmaster	Partial evidence	Vedbæk, DenmarkHQ checked Sep 17, 2026	51-200	107 contacts →
	Partial evidence “WindowMaster creates healthier, safer and more energy efficient buildings through intelligent window automation and ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
9	Simatek A S	Partial evidence	Albertslund, DenmarkHQ checked Sep 17, 2026	51-200	97 contacts →
	Partial evidence “Simatek is a high-quality manufacturer of industrial air filtration solutions.” Source: RevenueBase Database · checked Sep 17, 2026
10	Airmaster	Indirect evidence	Aars, DenmarkHQ checked Sep 17, 2026	51-200	87 contacts →
	Indirect evidence “We provide our future the best indoor climate!” Source: RevenueBase Database · checked Sep 17, 2026
11	JKF Industri A S	Indirect evidence	Hadsund, DenmarkHQ checked Sep 17, 2026	201-500	78 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
12	Hengst Filtration Industrial AIR Filtration	Partial evidence	Nakskov, DenmarkHQ checked Sep 17, 2026	1,001-5,000	53 contacts →
	Partial evidence “Hengst is recognized as one of the market leaders in filtration to automotive and engines industry, as a producer of a wide variety of filtration applications in the industrial…” Source: RevenueBase Database · checked Sep 17, 2026
13	Moldow	Strong evidence	Holsted, DenmarkHQ checked Sep 17, 2026	51-200	49 contacts →
	Strong evidence “Moldow A/S is a trusted global supplier of energy-efficient and reliable solutions for dust extraction, painting lines, and industrial ventilation.” Source: RevenueBase Database · checked Sep 17, 2026
14	DP Ventilation A S	Partial evidence	DenmarkHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “DP ventilation a/s detailprojekterer, udfører og servicerer alle former for ventilationsanlæg.” Source: RevenueBase Database · checked Sep 17, 2026
15	Alvent A S	Partial evidence	Rødovre, DenmarkHQ checked Sep 17, 2026	11-50	38 contacts →
	Partial evidence “Alvent er en dansk leverandør af professionelle ventilationsløsninger.” Source: RevenueBase Database · checked Sep 17, 2026
16	Jt3 Klima A S	Partial evidence	Farum, DenmarkHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “Om JT3 Klima Vi er eksperter i ventilation, køling, luftbehandling og beskæftiger ca.” Source: RevenueBase Database · checked Sep 17, 2026
17	Swegon A S	Partial evidence	Brøndby, DenmarkHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “Swegon is part of the Latour group and is the market leader within energy efficient ventilation and indoor climate systems.” Source: RevenueBase Database · checked Sep 17, 2026
18	Skov-Secco	Partial evidence	Glyngøre, DenmarkHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “At SKOV-SECCO, we understand the critical role of optimal barn ventilation in enhancing dairy productivity and cow well-being.” Source: RevenueBase Database · checked Sep 17, 2026
19	Gram Clean AIR A S	Indirect evidence	Vojens, DenmarkHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Our product range includes components for workplace improvement in production companies, including process extraction, screening and filtration.” Source: RevenueBase Database · checked Sep 17, 2026
20	JRV A S	Partial evidence	Greve, DenmarkHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “er en dansk familieejet ventilations- og produktionsvirksomhed.” Source: RevenueBase Database · checked Sep 17, 2026
21	Energy Cool	Partial evidence	Fredericia, DenmarkHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Energy Cool is the leading manufacturer of energy efficiant cooling- and ventilation systems.” Source: RevenueBase Database · checked Sep 17, 2026
22	Ventek Ventilation	Partial evidence	Nibe, DenmarkHQ checked Sep 17, 2026	51-200	21 contacts →
	Partial evidence “Ventek Ventilation.en del af airteam Vi projekterer og udfører en bred vifte af ventilationsløsninger i hele Danmark.” Source: RevenueBase Database · checked Sep 17, 2026
23	Technor	Partial evidence	Hobro, DenmarkHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Vi er hos Technor stolte over, at være en af de førende virksomheder indenfor tekniske ventilationsløsninger såvel procesudsugningsanlæg som komfortventilationsanlæg, med mere end…” Source: RevenueBase Database · checked Sep 17, 2026
24	Bo-Vent A S	Indirect evidence	Nørresundby, DenmarkHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “Vi har siden 1993 arbejdet med mange brancher og private aktører.” Source: RevenueBase Database · checked Sep 17, 2026
25	Klimagruppen APS	Partial evidence	Havdrup, DenmarkHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “KlimaGruppen ApS (KG) arbejder primært med ventilation.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial ventilation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial ventilation companies.
Partial evidence: Its own public description names part of industrial ventilation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial ventilation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 176 industrial ventilation companies based in Denmark

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Industrial ventilation companies based in Denmark at a glance

As of Sep 17, 2026

9.0%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Rodovre

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 176 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial ventilation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Denmark whose own description of what they do matches “industrial ventilation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial ventilation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial ventilation companies, and records with no verified work email. Companies headquartered outside Denmark are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 289 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial ventilation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial ventilation companies are there based in Denmark?

RevenueBase identified 176 industrial ventilation companies headquartered in Denmark as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lindab Danmark, headquartered in Haderslev, tops this list with the largest team on record.

Which city has the most industrial ventilation companies?

Rodovre leads with 5 headquartered companies, followed by Esbjerg (4) and Fredericia (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 289 verified decision-maker contacts tracked across these 176 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.