Company lists · Data refreshed November 2026

Top 17 Temperature controller suppliers based in Germany

RevenueBase identified 33 company matches for temperature controller suppliers associated with Germany as of November 2026 and tracks 692 professional contacts across them, including 242 with verified work emails. Fellbach is the largest hub.

This list covers company matches for temperature controller 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 2, 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 2, 2026 How this list was built
33Companies
692Contacts tracked
242Verified emails
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The 17 largest temperature controller suppliers based in Germany

Ranked by team size
Top 17 of 33 company matches for temperature controller suppliers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchSeelbach, GermanyHQ recorded Nov 2, 2026201-500121 contacts →

Exact match

“Company | Legal JULABO is a renowned global leader in temperature control solutions, serving the research, scientific, and industrial sectors since 1967.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchBerga, GermanyHQ recorded Nov 2, 2026501-1,00084 contacts →

Exact match

“BTT Solutions (Beyond Thermal Technology), formerly Mahle/Behr Thermostats, is the international supplier of choice in the high-precision thermostat components and thermal…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchLüdenscheid, GermanyHQ recorded Nov 2, 2026201-50048 contacts →

Exact match

“Highly efficient state-of-the-art technology for all areas of industrial temperature control technology, innovative product and system solutions for thermodynamic applications and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchStuttgart, GermanyHQ recorded Nov 2, 202651-20047 contacts →

Exact match

“Störk-Tronic in Stuttgart is one of the leading manufacturers for electronic measuring and control technology for cooling and heating systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchHochdorf, GermanyHQ recorded Nov 2, 202651-20045 contacts →

Exact match

“SINGLE is driven to improve the production conditions of its customers in their various industries ranging from automotive to medical life science, food, semiconducters, chemicals…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchFellbach, GermanyHQ recorded Nov 2, 2026501-1,00038 contacts →

Exact match

“Since more than 80 years EGELHOF grew into its role as a specialist in the field of control technology for refrigeration and domestic technology alike.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchKrefeld, GermanyHQ recorded Nov 2, 202651-20017 contacts →

Exact match

“Ihr Partner für regeltechnische Komponenten für den MSR, Heizungs, Klima/Lüftung, Kälte, und Elektro/ Automations- Bereich!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchWerne An Der Lippe, GermanyHQ recorded Nov 2, 2026201-50013 contacts →

Exact match

“Wir sind ein erfolgreiches und stark expandierendes Unternehmen der Temperatur, Mess- und Regeltechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchReichelsheim Wetterau, GermanyHQ recorded Nov 2, 202651-20012 contacts →

Exact match

“Barksdale® is an ISO 9001:2015 registered manufacturer of controls for industrial applications, specializing in the control and measurement of fluids.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchSiegen, GermanyHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Demig ist seit Jahrzehnten der kompetente Branchenspezialist für die Regelung und Automatisierung thermischer Prozesse.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchTroisdorf, GermanyHQ recorded Nov 2, 202651-2008 contacts →

Exact match

“Founded in 1946 as a workshop, Gräff GmbH is now a modern company in the field of temperature measurement technology with a sustainable design.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchHilden, GermanyHQ recorded Nov 2, 202611-503 contacts →

Exact match

“We develop and produce individual regulation and control solutions for our customers in the industrial sector 30 years' experience – Made in Germany Innovative regulators and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchRemseck Am Neckar, GermanyHQ recorded Nov 2, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchFellbach, GermanyHQ recorded Nov 2, 202651-2003 contacts →

Exact match

“CI GmbH CONTROL INSTRUMENTS ist Ihr Vertriebspartner für die Marken PEGO, Copeland-Dixell und Carel in Deutschland, Österreich und in der deutschsprachigen Schweiz.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchHerford, GermanyHQ recorded Nov 2, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchGroßwallstadt, GermanyHQ recorded Nov 2, 202611-502 contacts →

Exact match

“OhmEx ist ein weltweit renommierter Hersteller von elektrischen Prozesserhitzern mit Steuerungssystemen.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact match79112, GermanyHQ recorded Nov 2, 20261-101 contacts →

Exact match

“Ihr Partner für Mess- und Regeltechnik Seit 1992 konzentrieren wir uns auf Service und Vertrieb von Durchfluss, Wärme- und Kältemesstechnik, sowie Antriebstechnik für…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 17 of 33 temperature controller suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 242 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Temperature controller suppliers based in Germany at a glance

As of Nov 2, 2026
35.0%Verified-email coverage
21.0Average contacts per company
51-200Median size (employees)
6.1%Largest-city concentration · Fellbach
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
9
51-200
11
201-500
4
501-1,000
2

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 33 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 “temperature controller 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 242 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 2, 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 “temperature controller suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many temperature controller suppliers are there based in Germany?

RevenueBase identified 33 company matches for temperature controller 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?

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

Which city has the most temperature controller suppliers?

Fellbach leads with 2 company records, followed by Much (2) and Siegen (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 242 professional contacts with verified work emails tracked across these 33 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 2, 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.