Company lists · Data refreshed September 2026

Top 25 Manufacturing quality control companies based in Germany

Name: Manufacturing quality control companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 139 companies tracked

RevenueBase identified 139 company matches for manufacturing quality control companies associated with Germany as of September 2026 and tracks 14,640 professional contacts across them, including 2,767 with verified work emails. Hamburg is the largest hub.

This list covers company matches for manufacturing quality control companies 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 17, 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 17, 2026 How this list was built

139Companies

14,640Contacts tracked

2,767Verified emails

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The 25 largest manufacturing quality control companies based in Germany

Ranked by team size

Top 25 of 139 company matches for manufacturing quality control companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	TÜV Rheinland Group	Exact match	Cologne, GermanyHQ recorded Sep 17, 2026	10001+	7,928 contacts →
	Exact match “Neutral, independent third party For more than 150 years, TÜV Rheinland has stood for ensuring quality, safety, and efficiency in conjunction with people, the environment, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Formel D Group	Exact match	Cologne, GermanyHQ recorded Sep 17, 2026	10001+	2,758 contacts →
	Exact match “Formel D is a global service provider for testing, inspection & certification.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	TÜV Nord Cert	Exact match	Essen, GermanyHQ recorded Sep 17, 2026	10001+	252 contacts →
	Exact match “TÜV NORD and its testing, inspection, and certification companies make our world safer and are a driving force for global innovation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Tentamus Group	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	1,001-5,000	241 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 17, 2026 · View company records in RevenueBase
5	Kiwa Deutschland	Exact match	Hamburg, GermanyHQ recorded Sep 17, 2026	201-500	121 contacts →
	Exact match “We are Kiwa, a world top 20 leader in Testing, Inspection and Certification (TIC).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Redi-Group Gmbh	Exact match	Langenfeld (rheinland), GermanyHQ recorded Sep 17, 2026	1,001-5,000	109 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 17, 2026 · View company records in RevenueBase
7	EUROQ	Exact match	Emden, GermanyHQ recorded Sep 17, 2026	501-1,000	79 contacts →
	Exact match “Quality services for the manufacturing industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Redsun	Exact match	Kevelaer, GermanyHQ recorded Sep 17, 2026	201-500	65 contacts →
	Exact match “REDSUN verfügt über vier gesonderte Produktionsstraßen, geliefert von dem branchenführenden Maschinenhersteller Masa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	TÜV Thüringen	Exact match	Erfurt, GermanyHQ recorded Sep 17, 2026	501-1,000	65 contacts →
	Exact match “Der TÜV Thüringen steht seit mehr als drei Jahrzehnten für Qualität und Sicherheit aus dem Herzen Deutschlands.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Gma-Werkstoffprüfung Gmbh	Exact match	Düsseldorf, GermanyHQ recorded Sep 17, 2026	201-500	37 contacts →
	Exact match “Die GMA-Werkstoffprüfung GmbH bietet seit über 35 Jahren zertifizierte Dienstleistungen im Bereich Qualitätssicherung und Werkstoffprüfung an.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Alpha Industrieservice Gmbh	Exact match	Bogen, GermanyHQ recorded Sep 17, 2026	501-1,000	25 contacts →
	Exact match “Stillstand, Eskalation, Null-Fehler-Anforderung.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	SLG Prüf- UND Zertifizierungs Gmbh	Exact match	Hartmannsdorf, GermanyHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “SLG Prüf- und Zertifizierungs GmbH is a testing laboratory based out of Burgstädter Str.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	36zero Vision	Exact match	Munich, GermanyHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “We are revolutionizing the quality assurance and inspection ecosystem by placing the capabilities of AI at the fingertips of our users.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	U. Günther Gmbh	Exact match	Hamburg, GermanyHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “We feel responsible for your products and our work.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Proell Gmbh	Exact match	Weißenburg In Bayern, GermanyHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “State-of-the-art manufacturing facilities, innovative and environmentally friendly production methods, high-quality raw materials, and continuous quality controls ensure the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	GBN Quality Experts	Exact match	Kirchheim Unter Teck, GermanyHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Seit über 20 Jahren stellen wir für führende OEMs langfristig nachhaltige Produktqualität sicher.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	ESC Cert Gmbh	Exact match	Kassel, GermanyHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “ESC focuses on the certification of companies according to international standards such as quality, safety and environmental management systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	VPA Prüf- UND Zertifizierungs Gmbh	Exact match	Remscheid, GermanyHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “For more than 100 years, VPA has helped manufacturers, retailers and brands bring safer, better-performing products to market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Pfeuffer Gmbh Mess- UND Prüfgeräte	Exact match	Kitzingen, GermanyHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Pfeuffer is a manufacturer of quality control products related to the grain processing industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Pelz Quality Control	Exact match	Moers, GermanyHQ recorded Sep 17, 2026	51-200	8 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 17, 2026 · View company records in RevenueBase
21	GAM Consulting & Services Gmbh	Exact match	Rüsselsheim Am Main, GermanyHQ recorded Sep 17, 2026	1-10	8 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 17, 2026 · View company records in RevenueBase
22	EQM Lehmann Gmbh & Co. KG	Exact match	Kamenz, GermanyHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “EQM Lehmann GmbH & Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Ramboll ICB Gmbh	Exact match	Brunswick, GermanyHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Ramboll ICB provides independent and impartial safety and conformity assessment services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	QSW Qualitäts Service Welzbacher Gmbh	Exact match	Aschaffenburg, GermanyHQ recorded Sep 17, 2026	51-200	7 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 17, 2026 · View company records in RevenueBase
25	Credo-Serve Gmbh	Exact match	Waiblingen, GermanyHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “Credo-Serve GmbH is a package/freight delivery company based out of 22 Dieselstr, Waiblingen, Rems, Germany.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “manufacturing quality control companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 139 manufacturing quality control companies based in Germany

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Manufacturing quality control companies based in Germany at a glance

As of Sep 17, 2026

18.9%Verified-email coverage

105.3Average contacts per company

11-50Median size (employees)

5.8%Largest-city concentration · Hamburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 139 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 “manufacturing quality control companies” 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 2,767 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 17, 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 “manufacturing quality control companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many manufacturing quality control companies are there based in Germany?

RevenueBase identified 139 company matches for manufacturing quality control companies 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?

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

Which city has the most manufacturing quality control companies?

Hamburg leads with 8 company records, followed by Cologne (6) and Stuttgart (5).

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 2,767 professional contacts with verified work emails tracked across these 139 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 17, 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.