Company lists · Data refreshed November 2026

Top 25 Thermal processing services based in Germany

RevenueBase identified 181 company matches for thermal processing services associated with Germany as of November 2026 and tracks 1,494 professional contacts across them, including 506 with verified work emails. Essen is the largest hub.

This list covers company matches for thermal processing services 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
181Companies
1,494Contacts tracked
506Verified emails
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The 25 largest thermal processing services based in Germany

Ranked by team size
Top 25 of 181 company matches for thermal processing services 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 matchDortmund, GermanyHQ recorded Nov 2, 2026201-500160 contacts →

Exact match

“ABP Induction is a manufacturer of industrial induction heating and melting equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchSimmerath, GermanyHQ recorded Nov 2, 2026501-1,000127 contacts →

Exact match

“Our success story goes back to the year 1924 when Otto Junker founded OTTO JUNKER GmbH and startet to build water-cooled moulds for making brass rolling slabs - an invention of…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchRemscheid, GermanyHQ recorded Nov 2, 2026201-50062 contacts →

Exact match

“In-depth know-how of and decades of experience in industrial heating and heat treatment of metals through induction, applied to enable our customers to realize better bottom lines…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchAlsdorf, GermanyHQ recorded Nov 2, 2026201-50061 contacts →

Exact match

“We improve what matters.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchMeckesheim, GermanyHQ recorded Nov 2, 202651-20053 contacts →

Exact match

“With more than 75 years experience and over induction heating systems and frequency converters in long-term operation worldwide, EMA offers optimal full-service solutions in the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchMoos Am Bodensee, GermanyHQ recorded Nov 2, 202651-20032 contacts →

Exact match

“extrutec GmbH was founded in 2005 by the managing partner, Uwe Günter.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchSchechingen, GermanyHQ recorded Nov 2, 202651-20030 contacts →

Exact match

“REICH is Germany's oldest name in the field of thermoprocessing systems for food and is one of the leading providers in this industry worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchBochum, GermanyHQ recorded Nov 2, 2026201-50030 contacts →

Exact match

“Präzisionstechnologie braucht Wärmebehandlung.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchHanover, GermanyHQ recorded Nov 2, 2026501-1,00030 contacts →

Exact match

“Die Hanomag Lohnhärterei ist aus der ehemaligen Betriebshärterei der Hannoverschen Maschinenbau AG -kurz Hanomag- hervorgegangen und blickt somit auf eine lange Tradition in der…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchBorgholzhausen, GermanyHQ recorded Nov 2, 202651-20027 contacts →

Exact match

“As a company with a long tradition in the German province of East Westphalia, we are one of the leading international manufacturers of thermal treatment systems for the food and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchUlm, GermanyHQ recorded Nov 2, 2026501-1,00022 contacts →

Exact match

“Die SHU Schwäbische Härtetechnik ist Deutschlands größte inhabergeführte Lohnhärterei an einem Standort.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchWitten, GermanyHQ recorded Nov 2, 2026201-50021 contacts →

Exact match

“Die VTN-Gruppe ist ein führender Anbieter von Wärmebehandlungen mit einem breiten Portfolio unterschiedlichster Technologien.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchEssen, GermanyHQ recorded Nov 2, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchOberursel, GermanyHQ recorded Nov 2, 202651-20020 contacts →

Exact match

“Wir sind Ihr kompetenter Partner im Bereich Oberflächen­beschichtung und Wärmebehandlung.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchNuremberg, GermanyHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“promeos® ist ein weltweit führender Anbieter von flammenfreien Beheizungslösungen.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchRheinberg, GermanyHQ recorded Nov 2, 202651-20018 contacts →

Exact match

“Die RHEIN-RUHR Beschichtungs-Service GmbH gehört zu den führenden Unternehmen der Thermischen Beschichtungstechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchRhede, GermanyHQ recorded Nov 2, 202651-20015 contacts →

Exact match

“Airtec Thermoprocess GmbH is an innovative company which operates nationally and internationally successfull in the field of industrial furnace construction as well as thermal…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchAachen, GermanyHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“Quality and Innovation - WSP belongs to the leading companies in the field of heat treatment for metal strips.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchEschenbach, GermanyHQ recorded Nov 2, 202651-20014 contacts →

Exact match

“Egal ob für die Automobilindustrie oder die Luft- und Raumfahrttechnik, ob Equipment für Wanderausrüstungen oder E-Bikes, unsere Dienstleistungen finden in vielen Bereichen…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchGeesthacht, GermanyHQ recorded Nov 2, 202651-20011 contacts →

Exact match

“Das Produkt richtet sich ganz nach Ihnen - dank uns Nutzen Sie unsere individuelle Beratung von Anfang an in technischer Umsetzung, Wirtschaftlichkeit und Konzept Die…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchLennestadt, GermanyHQ recorded Nov 2, 202651-20011 contacts →

Exact match

“VIA OBERFLÄCHENTECHNIK Leistungen, die echten Mehrwert generieren.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchGammertingen-harthausen, GermanyHQ recorded Nov 2, 202651-2009 contacts →

Exact match

“Spezialhärterei für Werkzeug- und Formenbau, Maschinen- und Anlagenbau, Medizintechnik, Lebensmittelindustrie, Luft- und Raumfahrt.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchFreiberg, GermanyHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Industrial ovens up to 2800 °C • Infrared ovens and infrared dryers • Infrared technology for your process IBT is your leading full-service provider for heat, radiation and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchDelbrück, GermanyHQ recorded Nov 2, 202651-2008 contacts →

Exact match

“With innovative heat treatment processes, we optimise the material properties of the components, allowing them to be used in a wide range of areas – even replacing steel.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchBad Laasphe, GermanyHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Wir brennen für unsere Kunden!”

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

Showing 25 of 181 thermal processing services based in Germany

See the full list, filter by size, metro and specialty, and access 506 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thermal processing services based in Germany at a glance

As of Nov 2, 2026
33.9%Verified-email coverage
8.3Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Essen
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
58
51-200
44
201-500
7
501-1,000
3

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 181 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 “thermal processing services” 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 506 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 “thermal processing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermal processing services are there based in Germany?

RevenueBase identified 181 company matches for thermal processing services 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?

ABP Induction, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most thermal processing services?

Essen leads with 4 company records, followed by Aachen (3) and Simmerath (3).

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 506 professional contacts with verified work emails tracked across these 181 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.