Company lists · Data refreshed September 2026

Top 25 Automotive hvac companies based in Germany

Name: Automotive hvac companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 87 companies tracked

RevenueBase identified 87 automotive hvac companies headquartered in Germany as of September 2026 and tracks 10,533 professional contacts across them, including 2,345 with verified work emails. Berlin is the largest hub.

This list covers automotive hvac companies headquartered in Germany, 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 30, 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 30, 2026 86% judged on-target in blind review

87Companies

10,533Contacts tracked

2,345Verified emails

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The 25 largest automotive hvac companies based in Germany

Ranked by team size

Top 25 of 87 automotive hvac companies based in Germany, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive hvac 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	Adler Pelzer Group	Indirect evidence	Hagen, GermanyHQ checked Sep 30, 2026	10001+	2,492 contacts →
	Indirect evidence “Envisioning the future We are the Adler Pelzer Group.” Source: RevenueBase Database · checked Sep 30, 2026
2	Eberspächer Group	Partial evidence	Esslingen, GermanyHQ checked Sep 30, 2026	10001+	2,353 contacts →
	Partial evidence “The Eberspächer Group is one of the world's leading system developers and suppliers to the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
3	Fläktgroup	Partial evidence	Herne, GermanyHQ checked Sep 30, 2026	1,001-5,000	1,028 contacts →
	Partial evidence “FläktGroup, a Samsung company, is a leader in air technology, delivering best in class, innovative and energy-efficient HVAC solutions, whilst reducing customer’s carbon footprint.” Source: RevenueBase Database · checked Sep 30, 2026
4	Trox SE	Indirect evidence	Neukirchen-vluyn, GermanyHQ checked Sep 30, 2026	1,001-5,000	400 contacts →
	Indirect evidence “The art of handling air.” Source: RevenueBase Database · checked Sep 30, 2026
5	Daikin Airconditioning Germany Gmbh	Indirect evidence	Unterhaching, GermanyHQ checked Sep 30, 2026	501-1,000	253 contacts →
	Indirect evidence “DAIKIN ist weltweit führender Hersteller von Wärmepumpen, Lüftungs- und Klimatisierungssystemen.” Source: RevenueBase Database · checked Sep 30, 2026
6	Wölfle Gmbh	Indirect evidence	Ochsenhausen, GermanyHQ checked Sep 30, 2026	201-500	79 contacts →
	Indirect evidence “KABINEN - HV/AC - ELEKTRONIK - ELEKTRIK -Maßgeschneiderte Produkte -Das komplette Paket aus einer Hand -Maximales Know-how unter einem Dach Seit über 40 Jahren ist Wölfle bereits…” Source: RevenueBase Database · checked Sep 30, 2026
7	Frigotechnik Handels-Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 30, 2026	201-500	70 contacts →
	Indirect evidence “Die Frigotechnik Handels-GmbH ist seit 1928 eines der führenden Großhandelsunternehmen für Kälte- und Klimatechnik mit Sitz in Hamburg.” Source: RevenueBase Database · checked Sep 30, 2026
8	Menerga Deutschland	Indirect evidence	Mülheim An Der Ruhr, GermanyHQ checked Sep 30, 2026	201-500	57 contacts →
	Indirect evidence “Menerga has been developing and producing innovative ventilation and air conditioning technology for diverse fields of application since 1980.” Source: RevenueBase Database · checked Sep 30, 2026
9	Aurora Konrad G. Schulz Gmbh & Co. KG	Indirect evidence	Mudau, GermanyHQ checked Sep 30, 2026	201-500	50 contacts →
	Indirect evidence “AURORA ist eine mittelständische Firmengruppe mit Hauptsitz im Neckar –Odenwald -Kreis.” Source: RevenueBase Database · checked Sep 30, 2026
10	Centrotec SE	Indirect evidence	Brilon, GermanyHQ checked Sep 30, 2026	1,001-5,000	40 contacts →
	Indirect evidence “CENTROTEC SE is a listed company active in more than 50 countries specialized in energy-efficient building technology.” Source: RevenueBase Database · checked Sep 30, 2026
11	Remko Gmbh & Co. KG	Indirect evidence	Lage, GermanyHQ checked Sep 30, 2026	201-500	39 contacts →
	Indirect evidence “REMKO is a company specialising in heating and air conditioning technology, operating throughout Europe.” Source: RevenueBase Database · checked Sep 30, 2026
12	ETM International Gmbh	Indirect evidence	Saalburg-ebersdorf, GermanyHQ checked Sep 30, 2026	201-500	31 contacts →
	Indirect evidence “ETM-International GmbH is a mechanical or industrial engineering company based out of 180 Schönbrunn, Saalburg-Ebersdorf, Germany.” Source: RevenueBase Database · checked Sep 30, 2026
13	Yanmar Energy System Europe Gmbh	Indirect evidence	45768 Marl, GermanyHQ checked Sep 30, 2026	n/a	18 contacts →
	Indirect evidence “Wir sind Ihr zuverlässiger Komplettanbieter für Kälte, Lüftungs, Kühl- und Heizlösungen in Gewerbe und Industrie.” Source: RevenueBase Database · checked Sep 30, 2026
14	Mark Germany	Indirect evidence	Emmerich Am Rhein, GermanyHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Wir sind Ihr Partner bei der Erreichung eines einzigartigen Hallenklimas.” Source: RevenueBase Database · checked Sep 30, 2026
15	Airpool Lüftungs- UND Wärmesysteme Gmbh	Indirect evidence	Damme, GermanyHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Good climate is our business.” Source: RevenueBase Database · checked Sep 30, 2026
16	Krantz AIR & Climate Solutions	Indirect evidence	Aachen, GermanyHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Our decades of experience in the field of ventilation and air conditioning technology make us a pioneer in technical developments.” Source: RevenueBase Database · checked Sep 30, 2026
17	Jaga Germany	Indirect evidence	Würselen, GermanyHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Heating, cooling and ventilation The Jaga “convector” has never been an ordinary radiator and now evolves into a climate cooler.” Source: RevenueBase Database · checked Sep 30, 2026
18	Heber Gmbh	Indirect evidence	Rotthalmünster, GermanyHQ checked Sep 30, 2026	51-200	9 contacts →
	Indirect evidence “Mit Lüftungs- und Klimageräten von Heber GmbH schaffen Sie perfekt klimatisierte Gebäude für ideale Lebens- und Arbeitsbedingungen Bei Heber, mit Sitz in Weihmörting…” Source: RevenueBase Database · checked Sep 30, 2026
19	Biddle Germany	Indirect evidence	Cologne, GermanyHQ checked Sep 30, 2026	201-500	9 contacts →
	Indirect evidence “Biddle Klimatechnik Seit nun mehr 60 Jahren sind wir bei Biddle im Bereich der Klimatechnik tätig.” Source: RevenueBase Database · checked Sep 30, 2026
20	Howatherm Klimatechnik Gmbh	Indirect evidence	Brücken, GermanyHQ checked Sep 30, 2026	51-200	8 contacts →
	Indirect evidence “Innovationsgeist, technisches Know-how und Kundenorientierung Raumlufttechnische Geräte und energieeffiziente Produkte zur Lüftungs- und Klimatechnik sind seit über 55 Jahren…” Source: RevenueBase Database · checked Sep 30, 2026
21	Rexxon Gmbh	Indirect evidence	Flensburg, GermanyHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Rexxon GmbH is an established specialist for air-conditioning technology, electronics as well as electro-technical equipment for mobile applications.” Source: RevenueBase Database · checked Sep 30, 2026
22	Seico Heizungen Gmbh	Indirect evidence	Langenhagen, GermanyHQ checked Sep 30, 2026	51-200	6 contacts →
	Indirect evidence “At SEICO, we are inspired by challenges and thrive on creating solutions.” Source: RevenueBase Database · checked Sep 30, 2026
23	Aerotechnik Gmbh	Indirect evidence	Münsingen, GermanyHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Reichhart Klimasysteme	Indirect evidence	Moosburg, GermanyHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Über uns: Die Reichhart GmbH ist ein führendes Unternehmen im Bereich Klimatechnik, das seit über 20 Jahren sowohl private als auch gewerbliche Kunden mit hochwertigen…” Source: RevenueBase Database · checked Sep 30, 2026
25	DBK David Baader Gmbh	Indirect evidence	Rülzheim, GermanyHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 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: automotive hvac 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 automotive hvac companies.
Partial evidence: Its own public description names part of automotive hvac companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive hvac 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 87 automotive hvac companies based in Germany

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Automotive hvac companies based in Germany at a glance

As of Sep 30, 2026

22.3%Verified-email coverage

121.1Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · Berlin

Sep 30, 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

10001+

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 87 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 automotive hvac 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 Germany whose own description of what they do matches “automotive hvac 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 automotive hvac 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 automotive hvac companies, and records with no verified work email. Companies headquartered outside Germany 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, 2,345 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 30, 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 automotive hvac 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 automotive hvac companies are there based in Germany?

RevenueBase identified 87 automotive hvac companies headquartered in Germany 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?

Adler Pelzer Group, headquartered in Hagen, tops this list with the largest team on record.

Which city has the most automotive hvac companies?

Berlin leads with 3 headquartered companies, followed by Aachen (2) and Brilon (2).

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 2,345 verified decision-maker contacts tracked across these 87 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 30, 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.