Company lists · Data refreshed September 2026

Top 25 Mechanical ventilation equipment manufacturers based in Sweden

Name: Mechanical ventilation equipment manufacturers based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 140 companies tracked

RevenueBase identified 140 mechanical ventilation equipment manufacturers headquartered in Sweden as of September 2026 and tracks 3,490 professional contacts across them, including 1,455 with verified work emails. Stockholm is the largest hub.

This list covers mechanical ventilation equipment manufacturers headquartered in Sweden, 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

140Companies

3,490Contacts tracked

1,455Verified emails

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The 25 largest mechanical ventilation equipment manufacturers based in Sweden

Ranked by team size

Top 25 of 140 mechanical ventilation equipment manufacturers based in Sweden, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mechanical ventilation equipment manufacturers: 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	Systemair Group	Partial evidence	Skinnskatteberg, SwedenHQ checked Sep 17, 2026	5,001-10,000	605 contacts →
	Partial evidence “Systemair (SYSR) is a leading ventilation Group that helps improve the indoor climate through energy-efficient products and solutions.” Source: RevenueBase Database · checked Sep 17, 2026
2	Swegon Group	Indirect evidence	Gothenburg, SwedenHQ checked Sep 17, 2026	1,001-5,000	521 contacts →
	Indirect evidence “Swegon Group AB, owned by Investment AB Latour, listed on the Stockholm Stock Exchange, is a market leading supplier in the field of indoor environment, offering solutions for…” Source: RevenueBase Database · checked Sep 17, 2026
3	Lindab Group	Partial evidence	Grevie, SwedenHQ checked Sep 17, 2026	1,001-5,000	430 contacts →
	Partial evidence “Lindab is a leading ventilation company in Europe.” Source: RevenueBase Database · checked Sep 17, 2026
4	IV Produkt	Indirect evidence	Växjö, SwedenHQ checked Sep 17, 2026	201-500	179 contacts →
	Indirect evidence “Since 1969, we have worked for a sustainable future.” Source: RevenueBase Database · checked Sep 17, 2026
5	Lindinvent AB	Partial evidence	Lund, SwedenHQ checked Sep 17, 2026	51-200	92 contacts →
	Partial evidence “Experts in energy efficient demand controlled ventilation for commercial facilities, schools and hospitals.” Source: RevenueBase Database · checked Sep 17, 2026
6	Östberg Group	Strong evidence	Avesta, SwedenHQ checked Sep 17, 2026	201-500	51 contacts →
	Strong evidence “Östberg develop, manufacture and marketing high quality and energy efficient In-Line Duct Fans, Energy Recovery Ventilation Units and Heat Recovery Rotors to the Global HVAC…” Source: RevenueBase Database · checked Sep 17, 2026
7	Bevent Rasch AB	Partial evidence	Borås, SwedenHQ checked Sep 17, 2026	51-200	37 contacts →
	Partial evidence “Med höga krav på säkerhet, precision och hållbarhet säkrar vi ventilationen i alla led.” Source: RevenueBase Database · checked Sep 17, 2026
8	Fläktgroup Sweden	Partial evidence	Jönköping, SwedenHQ checked Sep 17, 2026	501-1,000	37 contacts →
	Partial evidence “FläktGroup, ett Samsung-företag, är en global ledare inom ventilation och luftteknik.” Source: RevenueBase Database · checked Sep 17, 2026
9	REC Indovent AB	Indirect evidence	Mölndal, SwedenHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “Om REC REC Indovent AB grundades 1954.” Source: RevenueBase Database · checked Sep 17, 2026
10	Gunnar Karlsen Sverige	Indirect evidence	Uppsala, SwedenHQ checked Sep 17, 2026	1,001-5,000	32 contacts →
	Indirect evidence “Värme- och sanitetsarbeten” Source: RevenueBase Database · checked Sep 17, 2026
11	Fergas Group	Indirect evidence	Linköping, SwedenHQ checked Sep 17, 2026	201-500	32 contacts →
	Indirect evidence “We are a developer and producer of Air-Moving Products and solutions for our Global customers with local needs!” Source: RevenueBase Database · checked Sep 17, 2026
12	Klimatbyrån AB	Strong evidence	Malmö, SwedenHQ checked Sep 17, 2026	11-50	31 contacts →
	Strong evidence “KB Klimatbyrån AB is a family owned company which has supplied indoor climate products and ventilation equipment in Sweden since 1977.” Source: RevenueBase Database · checked Sep 17, 2026
13	Volution Sweden AB	Partial evidence	Växjö, SwedenHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Volution Sweden AB är Nordens marknadsledande producent av ventilationsprodukter för hemmet.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ventilationsprojekt AB	Partial evidence	Norrköping, SwedenHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Ventilationsprojekt-gruppen vänder sig till kunder i alla led såsom brukare, fastighetsägare, landsting, kommuner, byggnadsentreprenörer, husfabrikanter och projektledningsföretag.” Source: RevenueBase Database · checked Sep 17, 2026
15	Airteam Sweden	Partial evidence	Stockholm, SwedenHQ checked Sep 17, 2026	201-500	23 contacts →
	Partial evidence “airteam är ett starkt ventilationsföretag i tillväxt.” Source: RevenueBase Database · checked Sep 17, 2026
16	HAGAB	Indirect evidence	Taberg, SwedenHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “På Hagab tänker vi lite längre.” Source: RevenueBase Database · checked Sep 17, 2026
17	Crenna Plåt AB	Partial evidence	Enköping, SwedenHQ checked Sep 17, 2026	51-200	21 contacts →
	Partial evidence “Tillverkare av ventilationsprodukter såsom t ex rektangulära kanaler, ljuddämpare, säkerhetsgaller, filterskåp, samlingslådor, takhuvar, platsbyggda aggregat, luftrenare mm.” Source: RevenueBase Database · checked Sep 17, 2026
18	Ventilationsförbättringar I Malmö AB VFB AB	Partial evidence	Malmö, SwedenHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Ventilationsarbeten” Source: RevenueBase Database · checked Sep 17, 2026
19	Acticon AB	Indirect evidence	564 31 Bankeryd, SwedenHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Vi utvecklar, säljer och marknadsför energismarta lösningar för ett bättre inomhusklimat.” Source: RevenueBase Database · checked Sep 17, 2026
20	Ziehl-Abegg Sverige AB	Partial evidence	Enköping, SwedenHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “ZIEHL-ABEGG (Künzelsau, Germany) is one of the leading global companies in the field of ventilation, control and drive technology.” Source: RevenueBase Database · checked Sep 17, 2026
21	Miljöventilation I Mellannorrland AB	Partial evidence	Sundsvall, SwedenHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Miljöventilation i Mellannorrland AB är verksam inom Installation och Service av Ventilationsanläggningar.” Source: RevenueBase Database · checked Sep 17, 2026
22	Sterco Ventilation AB	Partial evidence	Jordbro, SwedenHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Sterco Ventilation AB grundades år 2011 av Stefan och Sara Schelander.” Source: RevenueBase Database · checked Sep 17, 2026
23	Fresh AB	Partial evidence	Växjö, SwedenHQ checked Sep 17, 2026	51-200	12 contacts →
	Partial evidence “Fresh är ett Skandinavisk, ledande varumärke som tillverkar ventilationsprodukter.” Source: RevenueBase Database · checked Sep 17, 2026
24	Windefalk Ventilation & Energi AB	Partial evidence	Råsunda, SwedenHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Vi erbjuder ventilations projektering, installationer, injustering och service av ventilationsanläggningar.” Source: RevenueBase Database · checked Sep 17, 2026
25	HA Ventilation AB	Partial evidence	Bandhagen, SwedenHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Ventilationsarbeten” 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: mechanical ventilation equipment manufacturers. 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 mechanical ventilation equipment manufacturers.
Partial evidence: Its own public description names part of mechanical ventilation equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical ventilation equipment manufacturers. 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 140 mechanical ventilation equipment manufacturers based in Sweden

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Mechanical ventilation equipment manufacturers based in Sweden at a glance

As of Sep 17, 2026

41.7%Verified-email coverage

24.9Average contacts per company

11-50Median size (employees)

10.0%Largest-city concentration · Stockholm

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 140 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 mechanical ventilation equipment manufacturers, 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 Sweden whose own description of what they do matches “mechanical ventilation equipment manufacturers”. 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 mechanical ventilation equipment manufacturers), 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 mechanical ventilation equipment manufacturers, and records with no verified work email. Companies headquartered outside Sweden 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, 1,455 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 mechanical ventilation equipment manufacturers, 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 mechanical ventilation equipment manufacturers are there based in Sweden?

RevenueBase identified 140 mechanical ventilation equipment manufacturers headquartered in Sweden 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?

Systemair Group, headquartered in Skinnskatteberg, tops this list with the largest team on record.

Which city has the most mechanical ventilation equipment manufacturers?

Stockholm leads with 14 headquartered companies, followed by Goteborg (7) and Malmo (6).

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 1,455 verified decision-maker contacts tracked across these 140 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.