Company lists · Data refreshed October 2026

Top 25 Ductwork manufacturers based in Sweden

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

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 56 companies tracked

RevenueBase identified 56 company matches for ductwork manufacturers associated with Sweden as of October 2026 and tracks 915 professional contacts across them, including 272 with verified work emails. Gothenburg is the largest hub.

This list covers company matches for ductwork manufacturers associated with Sweden, 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 October 11, 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 Oct 11, 2026 How this list was built

56Companies

915Contacts tracked

272Verified emails

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The 25 largest ductwork manufacturers based in Sweden

Ranked by team size

Top 25 of 56 company matches for ductwork manufacturers based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Systemair Sweden	Exact match	Skinnskatteberg, SwedenHQ recorded Oct 11, 2026	5,001-10,000	266 contacts →
	Exact match “Systemair is a leading ventilation company with operations in 51 countries in Europe, North America, the Middle East, Asia, Australia and Africa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Lindab Ventilation	Exact match	Båstad, SwedenHQ recorded Oct 11, 2026	201-500	252 contacts →
	Exact match “Lindab Ventilation provides the ventilation industry with everything from individual components to complete indoor climate solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Östberg Group	Exact match	Avesta, SwedenHQ recorded Oct 11, 2026	201-500	51 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Klimatbyrån AB	Exact match	Malmö, SwedenHQ recorded Oct 11, 2026	11-50	30 contacts →
	Exact match “KB Klimatbyrån AB is a family owned company which has supplied indoor climate products and ventilation equipment in Sweden since 1977.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Crenna Plåt AB	Exact match	Enköping, SwedenHQ recorded Oct 11, 2026	51-200	27 contacts →
	Exact match “Tillverkare av ventilationsprodukter såsom t ex rektangulära kanaler, ljuddämpare, säkerhetsgaller, filterskåp, samlingslådor, takhuvar, platsbyggda aggregat, luftrenare mm.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Voltair System AB	Exact match	Stockholm - Globen, SwedenHQ recorded Oct 11, 2026	51-200	24 contacts →
	Exact match “VoltAir develops and manufactures air handling units and customized systems for best total performance, intended for real estate owners and contractors.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Hallströms Verkstäder AB	Exact match	Nälden, SwedenHQ recorded Oct 11, 2026	201-500	22 contacts →
	Exact match “Vår inriktning är produkter i tunnplåt för komfort och industriventilation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Fresh AB	Exact match	Växjö, SwedenHQ recorded Oct 11, 2026	51-200	14 contacts →
	Exact match “Fresh är ett Skandinavisk, ledande varumärke som tillverkar ventilationsprodukter.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Sterco Ventilation AB	Exact match	Jordbro, SwedenHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match “Sterco Ventilation AB grundades år 2011 av Stefan och Sara Schelander.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	HA Ventilation AB	Exact match	Bandhagen, SwedenHQ recorded Oct 11, 2026	11-50	11 contacts →
	Exact match “Ventilationsarbeten” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Windefalk Ventilation & Energi AB	Exact match	Råsunda, SwedenHQ recorded Oct 11, 2026	11-50	11 contacts →
	Exact match “Vi erbjuder ventilations projektering, installationer, injustering och service av ventilationsanläggningar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Dampic System AB	Exact match	Motala, SwedenHQ recorded Oct 11, 2026	11-50	10 contacts →
	Exact match “Vi har varit verksamma inom utveckling och tillverkning i ventilationsbranschen sedan 1980-talet.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	PSE I Stockholm AB	Exact match	Södertälje, SwedenHQ recorded Oct 11, 2026	11-50	8 contacts →
	Exact match “Vi projekterar och utför installationer inom ventilation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Komfovent Sverige	Exact match	Partille, SwedenHQ recorded Oct 11, 2026	1-10	5 contacts →
	Exact match “Varumärket KOMFOVENT består av 12 företag, verksamma i Litauen och andra europeiska länder med över 700 personer som utvecklar produkter för luftventilationssystem samt producerar…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	EU Ventilation AB	Exact match	Gothenburg, SwedenHQ recorded Oct 11, 2026	11-50	5 contacts →
	Exact match “EU Ventilation AB är ett luftbehandlingsföretag som projekterar, installerar och utför service av ventilationsanläggningar inom b.l.a kontor, undervisningslokaler, laboratorier…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Lindsells AB	Exact match	Löddeköpinge, SwedenHQ recorded Oct 11, 2026	11-50	5 contacts →
	Exact match “Totalentreprenör inom ventilation och värme med över 50års erfarenhet!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Planevo	Exact match	Kvänum, SwedenHQ recorded Oct 11, 2026	11-50	5 contacts →
	Exact match “Ventilationsprodukter Kanalsystem, takhuvar och takgenomföringar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	R EKS Plåt & Vent. Service AB	Exact match	Krylbo, SwedenHQ recorded Oct 11, 2026	11-50	5 contacts →
	Exact match “Byggnadsplåtslageri, Ventilationsentreprenader, Service och Underhåll inom Ventilation” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Nordiska Skorstensprodukter AB	Exact match	Vänersborg, SwedenHQ recorded Oct 11, 2026	11-50	4 contacts →
	Exact match “För snart sextio år sedan utvecklade vi världens första böjbara rör för skorstenar.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Adero Uppsala AB	Exact match	Uppsala, SwedenHQ recorded Oct 11, 2026	11-50	4 contacts →
	Exact match “Adero Uppsala AB är ett företag som inriktar sig på konstruktion och installation av tekniska lösningar inom ventilation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Artair AB	Exact match	Solna, SwedenHQ recorded Oct 11, 2026	1-10	4 contacts →
	Exact match “Artair är experter på att bygga stora energieffektiva ventilationsaggregat på små ytor.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Repus Ventilation AB	Exact match	Upplands-bro, SwedenHQ recorded Oct 11, 2026	1-10	4 contacts →
	Exact match “REPUS VENTILATION AB Med fokus på en nära dialog med konsulter och entreprenörer tillverkar vi tilluftsdon efter varje projekts speciella krav.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Airia Ventilation	Exact match	Stockholm, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match “Airia Ventilation manufactures and supply qualitative ventilation air valves from 63 - 200mm along with other products.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Ypab Dampers International	Exact match	Kramfors, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match “Built in the '70s, the YPAB is the world leader in industrial dampers for air and flue gas technology, with more than equipment delivered in over 50 countries on five continents.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Linervent AB	Exact match	Ekerö, SwedenHQ recorded Oct 11, 2026	1-10	3 contacts →
	Exact match “Linervent är ett helt fristående bolag som tillverkar material och metod för tätning av ventilationskanaler och relining.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “ductwork manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 56 ductwork manufacturers based in Sweden

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ductwork manufacturers based in Sweden at a glance

As of Oct 11, 2026

29.7%Verified-email coverage

16.3Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Gothenburg

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 56 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 Sweden whose business descriptions match “ductwork manufacturers” 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 272 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 October 11, 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 “ductwork manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ductwork manufacturers are there based in Sweden?

RevenueBase identified 56 company matches for ductwork manufacturers associated with Sweden as of October 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?

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

Which city has the most ductwork manufacturers?

Gothenburg leads with 7 company records, followed by Stockholm (5) and Boras (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 272 professional contacts with verified work emails tracked across these 56 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 October 11, 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.