Company lists · Data refreshed November 2026

Top 25 Ventilation system designers based in Germany

RevenueBase identified 273 company matches for ventilation system designers associated with Germany as of November 2026 and tracks 2,361 professional contacts across them, including 879 with verified work emails. Munich is the largest hub.

This list covers company matches for ventilation system designers 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 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
273Companies
2,361Contacts tracked
879Verified emails
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The 25 largest ventilation system designers based in Germany

Ranked by team size
Top 25 of 273 company matches for ventilation system designers based in Germany, 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 matchMainburg, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
2Exact matchAmmersbek, GermanyHQ recorded Nov 6, 2026201-50079 contacts →

Exact match

“Life-savers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“LTG – Das Innovationsunternehmen Wir feiern ein Jahrhundert!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMücke, GermanyHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Expertise for a sustainable future Hürner Luft- und Umwelttechnik (air and environment engineering) combines unique fan and component knowledge with decades of experience in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFeldkirchen, GermanyHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“We love good indoor air!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSiegen, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“POLLRICH is a Leading Manufacturer of Heavy-Duty Industrial Fans based in Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDießen, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Seit mehr als 30 Jahren steht die VALLOX GmbH (ehemals Heinemann GmbH) für Innovationen im Bereich Lüftungssysteme für Wohnraum und Gewerbe, die das Leben der Menschen erleichtern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHofheim Am Taunus, GermanyHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Mit der Erfindung der bedarfsgeführten Lüftung, in Abhängigkeit der relativen Luftfeuchtigkeit, ist Aereco ein Vorreiter im Lüftungsbereich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDonaueschingen, GermanyHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“The name NOVA stands for the highest quality, precision and reliability in the HVAC industry across Europe when it comes to ventilation and air conditioning: NOVA from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLandshut, GermanyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Seit 2004 entwickelt und produziert die Ventomaxx GmbH im niederbayrischen Landshut flexible, kompakte und hocheffiziente Lüftungssysteme, die individuell auf die spezifische…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLöberschütz, GermanyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“inVENTer GmbH is one of the leading German manufacturers of decentralized residential ventilation with heat recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlling, GermanyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Meltem ist seit 1980 Hersteller dezentraler Lüftungsanlagen mit und ohne Wärmerückgewinnung mit Produktionsstandort in Deutschland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHerne, GermanyHQ recorded Nov 6, 20261,001-5,00030 contacts →

Exact match

“FläktGroup Deutschland GmbH ist ein Unternehmen der FläktGroup mit Hauptsitz in Herne, Deutschland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Die Pluggit GmbH vertreibt seit 1995 ventilatorgestützte Wohnraumlüftungssysteme mit und ohne Wärmerückgewinnung, sowie Abluftsysteme in Deutschland und beansprucht für diesen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Blauberg Ventilatoren is a core brand of the Blauberg Group, offering expert solutions in the field of ventilation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSaterland / Strücklingen, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Luftqualität ist Lebensqualität.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMünster, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Als Büro der technischen Gebäudeausrüstung mit Niederlassungen in Münster, Berlin, Hamburg und München plant und überwacht das IB Nordhorn seit mehr als 25 Jahren die Gewerke…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLangenau, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“roda Licht- und Lufttechnik GmbH specializes in the natural ventilation and illumination of industrial halls and public buildings such as schools, administrative buildings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPlattling, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“EIN INNOVATIVES UNTERNEHMEN STELLT SICH VOR Der Name SÜDLUFT bürgt im Bereich Lüftungstechnik für Qualität – und das seit Jahrzehnten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Our range of services includes consulting, planning and execution of systems for thermal comfort and industrial air conditioning, as well as the associated installation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAichwald, GermanyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Karl Klein Ventilatorenbau GmbH is a machinery company based out of 24 Waldstraße, Aichwald, Germany.”

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

Exact match

“EVG Lufttechnik GmbH is a company based out of 3 Zeppelinring, Eberdingen, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFreudenberg, GermanyHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“IMMER FRISCHE LUFT Wir setzen den Standard für gesundes Raumklima.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGotha, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
25Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir arbeiten leidenschaftlich daran die Arbeitsbedingungen in gewerblichen und industriellen Objekten sicherer und angenehmer zu machen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 273 ventilation system designers based in Germany

See the full list, filter by size, metro and specialty, and access 879 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ventilation system designers based in Germany at a glance

As of Nov 6, 2026
37.2%Verified-email coverage
8.6Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Munich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
82
51-200
46
201-500
9
1,001-5,000
5

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 273 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 “ventilation system designers” 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 879 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 “ventilation system designers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ventilation system designers are there based in Germany?

RevenueBase identified 273 company matches for ventilation system designers 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 ventilation system designers?

Munich leads with 11 company records, followed by Berlin (9) and Hamburg (6).

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 879 professional contacts with verified work emails tracked across these 273 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.

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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.