Company lists · Data refreshed November 2026

Top 17 Duct supports suppliers based in Germany

RevenueBase identified 35 company matches for duct supports suppliers associated with Germany as of November 2026 and tracks 724 professional contacts across them, including 293 with verified work emails. Berlin is the largest hub.

This list covers company matches for duct supports suppliers associated with Germany, 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 5, 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 5, 2026 How this list was built
35Companies
724Contacts tracked
293Verified emails
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The 17 largest duct supports suppliers based in Germany

Ranked by team size
Top 17 of 35 company matches for duct supports suppliers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMainburg, GermanyHQ recorded Nov 5, 20261,001-5,000506 contacts →

Exact match

“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchFeldkirchen, GermanyHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Felderer is a wholesaler, manufacturer and project logistician for ventilation components.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBassum, GermanyHQ recorded Nov 5, 2026201-50035 contacts →

Exact match

“PIPING - DUCTING - DISTRIBUTION SYSTEMS - CUSTOM SOLUTIONS We "build" piping systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchGotha, GermanyHQ recorded Nov 5, 2026201-50015 contacts →

Exact match

“Our core business is to produce, provide technical support and to market innovative ventilation systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchKlipphausen, GermanyHQ recorded Nov 5, 2026201-50014 contacts →

Exact match

“TL Concept GmbH is a company based out of Klipphausen, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPotsdam, GermanyHQ recorded Nov 5, 20261-1014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchDarmstadt, GermanyHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Die Soler und Palau Ventilation Group hat sich in Ihrer 70 jährigen Firmengeschichte auf allen 5 Kontinenten etabliert und verfügt über ein sehr großes Produktsortiment für nahezu…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchGlaubitz, GermanyHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“Mit passgenauen, termingerechten und effizienten Lösungen sind wir Ihr kompetenter Partner im öffentlichen und gewerblichen Bau.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBreckerfeld, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Das Unternehmen Maschinen- und Apparatebau Hagen GmbH Ihr Hersteller für pragmatische Lösungen in der Luftleitungstechnik m+a ist seit über 50 Jahren Spezialist für die…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchRietheim-weilheim, GermanyHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“Das Hauptziel der METU Meinig AG ist es, unseren Kunden den Bau und die Montage hochwertiger Luftleitungen zu ermöglichen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMünsingen, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchTrier, GermanyHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“Ventilation ducts, sound insulation, sheet metal processing, ventilation solutions, welded constructions, smoke extraction, process air”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Wir sind ein Fachhandel für Lüftung und Klimatechnik in Berlin und führen ab Lager ein umfangreiches Produktprogramm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchOstfildern, GermanyHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Das Unternehmen Visto GmbH & co.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Großhandel Lüftungstechnik Alles für Ihre Lüftung: Wickelfalzrohre und Formteile, Kanäle, Ventilatoren, Trafos, Schalter, Regler, Luftfilter, Brandschutzklappen, Schmezlote…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchKrefeld, GermanyHQ recorded Nov 5, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchAhaus, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Geräte, Zubehör und Installationsmaterial für HLK, Kältetechnik, Großkücheneinrichtung und Ladenbau”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 17 of 35 duct supports suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Duct supports suppliers based in Germany at a glance

As of Nov 5, 2026
40.5%Verified-email coverage
20.7Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
8
51-200
8
201-500
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 35 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 Germany whose business descriptions match “duct supports suppliers” 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 293 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 5, 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 “duct supports suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many duct supports suppliers are there based in Germany?

RevenueBase identified 35 company matches for duct supports suppliers associated with Germany 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?

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

Which city has the most duct supports suppliers?

Berlin leads with 2 company records, followed by Friedrichsthal (2) and Klipphausen (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 293 professional contacts with verified work emails tracked across these 35 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 5, 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.