Company lists · Data refreshed September 2026

Top 25 Quality control consulting firms based in Germany

RevenueBase identified 189 company matches for quality control consulting firms associated with Germany as of September 2026 and tracks 1,304 professional contacts across them, including 470 with verified work emails. Berlin is the largest hub.

This list covers company matches for quality control consulting firms 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 September 29, 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 Sep 29, 2026 How this list was built
189Companies
1,304Contacts tracked
470Verified emails
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The 25 largest quality control consulting firms based in Germany

Ranked by team size
Top 25 of 189 company matches for quality control consulting firms based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBerlin, GermanyHQ recorded Sep 29, 20261,001-5,000241 contacts →

Exact match

“For more than a decade the Tentamus Group has been providing services to customers all over the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLangenfeld (rheinland), GermanyHQ recorded Sep 29, 20261,001-5,000109 contacts →

Exact match

“We, the redi-Group, are a global provider of project- and quality management services in the automotive- and other quality-oriented industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAschaffenburg, GermanyHQ recorded Sep 29, 202651-20098 contacts →

Exact match

“Management Consulting • Business processes auditing and optimization • Consulting regarding resources management • Strategy & objective development • Outsourcing/Offshoring •…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchKorbußen, GermanyHQ recorded Sep 29, 2026201-50057 contacts →

Exact match

“Besonders für komplexe Bauvorhaben ist eine erweiterte Qualitätsüberwachung auf Grundlage eines QS-Konzepts zwingend erforderlich und wirtschaftlich sinnvoll.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Sep 29, 202651-20043 contacts →

Exact match

“Our GxP quality is guided by trusted independence and proven quality, earned through decades of objective auditing, and rooted in the latest global and local regulatory…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchKaiserslautern, GermanyHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“GxP-CC equips pharmaceutical and health sciences companies to comply with a complex array of regulations and quality standards in an ever-changing environment.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchCoesfeld, GermanyHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“THESCON is a recognized consulting team for the pharmaceutical industry, wholesalers, medical devices, the chemical industry, biotechnology and food packaging, safety and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBiberach An Der Riß, GermanyHQ recorded Sep 29, 202651-20027 contacts →

Exact match

“ecoSPECS ist Ihr Partner für regulatorisches Qualitätsmanagement in der Pharma- und Life-Science-Industrie.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchCologne, GermanyHQ recorded Sep 29, 202651-20020 contacts →

Exact match

“HKKG modern.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Sep 29, 202651-20018 contacts →

Exact match

“We feel responsible for your products and our work.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSteingaden, GermanyHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“Von der Prozessberatung bis zur Software für Qualitätssicherung und Qualitätsmanagement - Wir sind Ihr verlässlicher Innovationspartner rund um das Thema Qualitätssicherung.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchReichenschwand, GermanyHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“At be-on-quality GmbH, we are dedicated to consulting in the areas of quality management, risk management, regulatory affairs and development processes, with a special focus on…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchStuttgart, GermanyHQ recorded Sep 29, 202651-20014 contacts →

Exact match

“Beratung und fachliche Kompetenz stehen bei uns im Vordergrund.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchNorderstedt, GermanyHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“QMH Consulting – Qualität, die wirkt.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“regular services ist ein weltweit agierendes Beratungsunternehmen für Quality Management, Approval und Training für Medizinprodukthersteller.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchWuppertal, GermanyHQ recorded Sep 29, 202611-509 contacts →

Exact match

“The IQZ was founded in 2012 as a spin-off from the Bergische Universität Wuppertal providing innovative counselling and advisory services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchMarburg, GermanyHQ recorded Sep 29, 20261-108 contacts →

Exact match

“validAID wurde 2014 in Marburg als Qualitätsmanagement-Beratung für die Pharmaindustrie gegründet.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchMoers, GermanyHQ recorded Sep 29, 202651-2008 contacts →

Exact match

“As an internationally working and independent quality control company, PELZ Quality Control performs testing & inspection services for the sectors Energy, Oil & Gas, Chemical…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchStuttgart, GermanyHQ recorded Sep 29, 202611-508 contacts →

Exact match

“improveQM was founded in May 2011 with the aim of providing leading international companies with the best possible consulting and engineering services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchRüsselsheim Am Main, GermanyHQ recorded Sep 29, 20261-108 contacts →

Exact match

“GAM Consulting was founded in Cassino (Italy) in 2001 for providing consultancy and services in the field of quality management, to companies operating in the automotive industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchKamenz, GermanyHQ recorded Sep 29, 202611-507 contacts →

Exact match

“EQM Lehmann GmbH & Co.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchAschaffenburg, GermanyHQ recorded Sep 29, 202651-2007 contacts →

Exact match

“Das Unternehmen QSW mit Sitz in Aschaffenburg und Mainaschaff ist darauf spezialisiert qualitätssichernde Maßnahmen wie das Kontrollieren und Nacharbeiten von Bauteilen oder…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchTamm, GermanyHQ recorded Sep 29, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBad Bentheim, GermanyHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Die Kernaktivitäten von FIS Europe sind Beratung im QM, Wissensvermittlung über Seminare und Vorträge, Informationsbeschaffung und weitere Dienstleistungen für die…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchHanau, GermanyHQ recorded Sep 29, 20261-106 contacts →

Exact match

“In 2018, we founded our company, which is passionately dedicated to the world of quality assurance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 189 quality control consulting firms based in Germany

See the full list, filter by size, metro and specialty, and access 470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality control consulting firms based in Germany at a glance

As of Sep 29, 2026
36.0%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
5.8%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
42
51-200
13
201-500
3
501-1,000
1
1,001-5,000
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 189 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 “quality control consulting firms” 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 470 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 September 29, 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 “quality control consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality control consulting firms are there based in Germany?

RevenueBase identified 189 company matches for quality control consulting firms associated with Germany as of September 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?

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

Which city has the most quality control consulting firms?

Berlin leads with 11 company records, followed by Munich (8) and Hamburg (7).

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 470 professional contacts with verified work emails tracked across these 189 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 September 29, 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.