Company lists · Data refreshed September 2026

Top 25 Instrumentation valve manufacturers based in Germany

Name: Instrumentation valve manufacturers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 208 companies tracked

RevenueBase identified 208 company matches for instrumentation valve manufacturers associated with Germany as of September 2026 and tracks 4,688 professional contacts across them, including 1,907 with verified work emails. Hamburg is the largest hub.

This list covers company matches for instrumentation valve manufacturers 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 30, 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 30, 2026 How this list was built

208Companies

4,688Contacts tracked

1,907Verified emails

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The 25 largest instrumentation valve manufacturers based in Germany

Ranked by team size

Top 25 of 208 company matches for instrumentation valve manufacturers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Leser Gmbh & Co. KG	Exact match	Hamburg, GermanyHQ recorded Sep 30, 2026	1,001-5,000	324 contacts →
	Exact match “LESER - Company Safety valves "made in Germany" By tradition - always a step ahead.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Ari-Armaturen Albert Richter Gmbh & Co. KG	Exact match	Schloß Holte-stukenbrock, GermanyHQ recorded Sep 30, 2026	501-1,000	244 contacts →
	Exact match “ARI - YOUR STRONG PARTNER.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Oventrop Gmbh & Co. KG	Exact match	Olsberg, GermanyHQ recorded Sep 30, 2026	1,001-5,000	176 contacts →
	Exact match “Oventrop is one of the leading European manufacturers of valves and controls for the Building Services Industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Herose	Exact match	Bad Oldesloe, GermanyHQ recorded Sep 30, 2026	201-500	94 contacts →
	Exact match “HEROSE is one of Europe’s leading manufacturers of valves for industrial applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Hora Holter Regelarmaturen Gmbh & Co. KG	Exact match	Schloß Holte-stukenbrock, GermanyHQ recorded Sep 30, 2026	201-500	73 contacts →
	Exact match “HORA is a trusted name in control technology, known for delivering high-quality solutions across a range of industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Hartmann Valves Gmbh	Exact match	Burgdorf-ehlershausen, GermanyHQ recorded Sep 30, 2026	201-500	73 contacts →
	Exact match “Die Hartmann Valves GmbH ist ein führender Hersteller von Kugelhähnen, Bohrlochkopfverflanschungen und Kelly Valves mit weltweiter Präsenz.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Stübbe International Pumps And Valves For The Industry	Exact match	Vlotho, GermanyHQ recorded Sep 30, 2026	201-500	64 contacts →
	Exact match “PUSHING BOUNDARIES.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	AZ Armaturen	Exact match	Mönchweiler, GermanyHQ recorded Sep 30, 2026	501-1,000	56 contacts →
	Exact match “AZ Armaturen GmbH is an innovative, family-owned manufacturer of special industrial valves for the highest demands.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Gefa Processtechnik Gmbh	Exact match	Dortmund, GermanyHQ recorded Sep 30, 2026	51-200	47 contacts →
	Exact match “The company was established as a dependent trading company of Gustaf Fagerberg AB, Gothenburg.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Böhmer Gmbh	Exact match	Sprockhövel, GermanyHQ recorded Sep 30, 2026	201-500	47 contacts →
	Exact match “MAXIMUM SAFETY AND RELIABILITY.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Erhard Gmbh	Exact match	Heidenheim, GermanyHQ recorded Sep 30, 2026	201-500	44 contacts →
	Exact match “ERHARD is one of the most important manufacturers of water valves in the world with experience dating back over 150 years.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	VTI Ventil Technik Gmbh	Exact match	Iserlohn, GermanyHQ recorded Sep 30, 2026	51-200	42 contacts →
	Exact match “We are a global operating company in high pressure valve technology based in Iserlohn, Germany.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Arca Regler Gmbh	Exact match	Tönisvorst, GermanyHQ recorded Sep 30, 2026	201-500	42 contacts →
	Exact match “For over 100 years, we have been developing, producing and installing control valves and special valves for a wide range of industries worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	IMI Bopp & Reuther	Exact match	Mannheim, GermanyHQ recorded Sep 30, 2026	501-1,000	38 contacts →
	Exact match “IMI Bopp & Reuther designs, manufactures and distributes high quality safety, control and shut off valves.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Fritz Barthel Armaturen Gmbh & Co. KG	Exact match	Hamburg, GermanyHQ recorded Sep 30, 2026	51-200	38 contacts →
	Exact match “Since 1932, we are your reliable partner as a distributor, manufacturer and service provider of valves and fittings for shipbuilding and industry, sampling systems and system…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	AZ Intec Gmbh	Exact match	Olbernhau, GermanyHQ recorded Sep 30, 2026	201-500	34 contacts →
	Exact match “AZ INTEC is the universal provider among manufacturers of valves and pipe systems for fluids, fuel gases, technical gases, medical gases, and respiratory protection.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	GSR Ventiltechnik Gmbh & Co. KG	Exact match	Vlotho, GermanyHQ recorded Sep 30, 2026	51-200	31 contacts →
	Exact match “Innovative Valve Solutions - Made in Germany More than 45 years of experience in development, production, world-wide distribution and service of high quality standard &…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	MHA Zentgraf Gmbh & Co. KG	Exact match	Merzig, GermanyHQ recorded Sep 30, 2026	51-200	30 contacts →
	Exact match “MHA Zentgraf was founded in 1945 by Alfred Zentgraf as a mechanical engineering company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Welland & Tuxhorn AG	Exact match	Bielefeld, GermanyHQ recorded Sep 30, 2026	51-200	29 contacts →
	Exact match “WELLAND & TUXHORN AG is a leading company in the German valve industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Efco Maschinenbau Gmbh	Exact match	Düren, GermanyHQ recorded Sep 30, 2026	51-200	28 contacts →
	Exact match “EFCO is a leading global manufacturer of valve machining and testing technology.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Kettler Gmbh	Exact match	Dorsten, GermanyHQ recorded Sep 30, 2026	51-200	27 contacts →
	Exact match “Als führender Hersteller von Betätigungselementen zur Armaturenbetätigung sind unsere Kunden Stadtwerke und Versorger im Gas- und Wasserbereich, Rohrleitungsbauer sowie…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Perrin Gmbh	Exact match	Nidderau, GermanyHQ recorded Sep 30, 2026	51-200	26 contacts →
	Exact match “We are a globally operating manufacturer of Ball Valves for practically every conceivable type of professional use: Cryogenic (-253°C), high temperature (900°C), high pressure…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Evoguard Gmbh	Exact match	Nittenau, GermanyHQ recorded Sep 30, 2026	51-200	25 contacts →
	Exact match “As a KRONES affiliated company, EVOGUARD has decades of experience in line construction under its belt for use in the development of its components.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Schuf Armaturen UND Apparatebau Gmbh	Exact match	Eppstein, GermanyHQ recorded Sep 30, 2026	51-200	25 contacts →
	Exact match “SchuF- Armaturen und Apparatebau GmbH mit Sitz in Eppstein wurde 1911 gegründet.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Leusch Gmbh Industriearmaturen	Exact match	Neuss, GermanyHQ recorded Sep 30, 2026	51-200	25 contacts →
	Exact match “SAMSON LEUSCH steht für deutsche Ingenieursarbeit und für die individuelle Fertigung von passgenauen und auf die Kundenbedürfnisse abgestimmte Regel- und Absperrklappen, die…” Recorded in the RevenueBase company graph · Sep 30, 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 “instrumentation valve manufacturers”. 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 208 instrumentation valve manufacturers based in Germany

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Instrumentation valve manufacturers based in Germany at a glance

As of Sep 30, 2026

40.7%Verified-email coverage

22.5Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Hamburg

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 208 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 “instrumentation valve manufacturers” 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 1,907 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 30, 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 “instrumentation valve manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many instrumentation valve manufacturers are there based in Germany?

RevenueBase identified 208 company matches for instrumentation valve manufacturers 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?

Leser Gmbh & Co. KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most instrumentation valve manufacturers?

Hamburg leads with 6 company records, followed by Bochum (5) and Bremen (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 1,907 professional contacts with verified work emails tracked across these 208 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 30, 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.