Company lists · Data refreshed November 2026

Top 25 Test indicator calibration services based in Germany

RevenueBase identified 88 company matches for test indicator calibration services associated with Germany as of November 2026 and tracks 470 professional contacts across them, including 180 with verified work emails. Berlin is the largest hub.

This list covers company matches for test indicator calibration 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
88Companies
470Contacts tracked
180Verified emails
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The 25 largest test indicator calibration services based in Germany

Ranked by team size
Top 25 of 88 company matches for test indicator calibration 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 matchEichenau, GermanyHQ recorded Nov 2, 2026201-50082 contacts →

Exact match

“Precise calibration processes for the highest standards of quality and safety esz AG calibration & metrology is one of Europe’s leading calibration laboratories.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchBraunschweig, GermanyHQ recorded Nov 2, 202651-20023 contacts →

Exact match

“Perschmann Calibration sichert auditfähige Prüfmittelprozesse – von der akkreditierten Kalibrierung bis zur digitalen Nachweiskette.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchHagen, GermanyHQ recorded Nov 2, 202651-20023 contacts →

Exact match

“Your Partner for Temperature - das ist unsere Botschaft an unsere Kunden.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchKassel, GermanyHQ recorded Nov 2, 202611-5019 contacts →

Exact match

“Metrologische Dienstleistung.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchWedel, GermanyHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Akkreditierte Prüflabore und Kalibrierdienstleistungen seit über 20 Jahren - immer am Puls der Zeit für die neuesten technologischen Entwicklungen.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchSteinenbronn, GermanyHQ recorded Nov 2, 202651-20014 contacts →

Exact match

“Unsere leistungsfähigen Kalibriersysteme, Prüfsysteme, Mess- und Regelsysteme, sowie Durchfluss-Messelemente, Sensoren und Regelventile bieten wir ob einzeln oder in ein System…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchAalen, GermanyHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“eumetron GmbH is a calibration laboratory based in Aalen, Baden-Württemberg, Germany.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchHanau, GermanyHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“europascal is one of the market leaders in the field of calibration technology.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchFriedewald, GermanyHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Die Kessler QMP GmbH ist eines der führenden und modernsten Metrologielabore Deutschlands und zeichnet sich durch Akkreditierungen in diversen physikalischen Bereichen aus.”

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

Exact match

“Das Kalibrierlabor Element Metech KDK in Wiesloch bei Heidelberg bietet ein breites Spektrum an Kalibrierungen in den Bereichen Längenmesstechnik, Mechanik, Elektrotechnik…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchMönchengladbach, GermanyHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Calibration laboratory based in NRW accredited according to DIN EN ISO 17025.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchLeonberg, GermanyHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Seit ihrer Gründung im Jahr 1994 hat sich die Kneissl Messtechnik GmbH als führendes Kalibrierlabor für optische Messgeräte etabliert.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchBopfingen, GermanyHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Die IBS Quality GmbH ist Ihr zuverlässiger Partner im Bereich der industriellen Messtechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchRemshalden, GermanyHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Pioneers in industrial leak testing technology for fluids focused on flow testing and functional testing, developing the finest engineering specifically for our customers needs.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchOffenburg, GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Als akkreditiertes Kalibrierlabor durch die Deutsche Akkreditierungsstelle (kurz: DAkkS) und zertifiziertes Kalibrierlabor, setzen wir bei der Kalibrierung Ihrer Messgeräte…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchKleinostheim, GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

“At messwelk, you benefit from our expertise in metrology.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchGutach (schwarzwaldbahn), GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Wir sind ein modernes, innovatives Familienunternehmen in zweiter Generation, das kontinuierlich in neue Ideen und Technologien investiert.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchHohen Neuendorf, GermanyHQ recorded Nov 2, 20261-106 contacts →

Exact match

“ICS SCHNEIDER MESSTECHNIK GmbH hat sich durch ständiges Wachstum und Anpassung an den Markt zu einem leistungsfähigen Lieferanten und Hersteller mit einem breiten Produktspektrum…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Die Dr.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchDresden, GermanyHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Die LDH Kalibrierservice GmbH ist ein akkreditiertes Kalibrierlabor mit umfangreichen Akkreditierung im Bereich der elektrischen und thermodynamischen Messtechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchStuttgart, GermanyHQ recorded Nov 2, 202611-505 contacts →

Exact match

“GTÜ Prüfmittelservice GmbH is an innovative service partner in the field of measurement and calibration technology.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchErlenbach Am Main, GermanyHQ recorded Nov 2, 202611-504 contacts →

Exact match

“Seit über 20 Jahren unterstützt METLOG Deutschland Einrichtungen im Gesundheitswesen und der Medizintechnik mit zuverlässiger Prüf- und Messtechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchWinnenden, GermanyHQ recorded Nov 2, 20261-104 contacts →

Exact match

“Techmetrics GmbH was founded as a competence center for calibration technology, measurement processes, calibration methods, as well as training services and accreditations…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchWerne, GermanyHQ recorded Nov 2, 20261-102 contacts →

Exact match

“Centrocal GmbH is a an accredited temperature laboratory based out of Lohstr.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchOberrot, GermanyHQ recorded Nov 2, 202611-502 contacts →

Exact match

“The Perfect Weight HÄFNER sets standards worldwide with high-quality weights and highly accurate dimensional standards.”

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

Showing 25 of 88 test indicator calibration services based in Germany

See the full list, filter by size, metro and specialty, and access 180 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Test indicator calibration services based in Germany at a glance

As of Nov 2, 2026
38.3%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · Berlin
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
32
51-200
7
201-500
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 88 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 “test indicator calibration 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 180 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 “test indicator calibration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many test indicator calibration services are there based in Germany?

RevenueBase identified 88 company matches for test indicator calibration 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?

ESZ AG Calibration & Metrology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most test indicator calibration services?

Berlin leads with 2 company records, followed by Hamburg (2) and Munich (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 180 professional contacts with verified work emails tracked across these 88 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.