Company lists · Data refreshed September 2026

Top 25 Pipe manufacturers based in Germany

Name: Pipe 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 293 companies tracked

RevenueBase identified 293 pipe manufacturers headquartered in Germany as of September 2026 and tracks 4,586 professional contacts across them, including 1,304 with verified work emails. Duisburg is the largest hub.

This list covers pipe manufacturers headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

293Companies

4,586Contacts tracked

1,304Verified emails

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The 25 largest pipe manufacturers based in Germany

Ranked by team size

Top 25 of 293 pipe manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to pipe manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Buhlmann Group	Partial evidence	Bremen, GermanyHQ checked Sep 30, 2026	1,001-5,000	174 contacts →
	Partial evidence “The BUHLMANN Group is a globally operating premium distributor specializing in steel pipes and tubes, pipe-fittings, valves and accessories.” Source: RevenueBase Database · checked Sep 30, 2026
2	Sanha Group	Strong evidence	Essen, GermanyHQ checked Sep 30, 2026	501-1,000	133 contacts →
	Strong evidence “The SANHA® group is one of the leading European manufacturers of pipe systems for drinking water, gas, solar, heating, cooling and sanitary applications - and even H2- for use in…” Source: RevenueBase Database · checked Sep 30, 2026
3	Egeplast International Gmbh	Strong evidence	Greven, GermanyHQ checked Sep 30, 2026	201-500	121 contacts →
	Strong evidence “egeplast is an extremely innovative manufacturer of plastic pipe systems, and has been setting benchmarks for decades.” Source: RevenueBase Database · checked Sep 30, 2026
4	Aquatherm	Strong evidence	Attendorn, GermanyHQ checked Sep 30, 2026	501-1,000	119 contacts →
	Strong evidence “aquatherm is the leading manufacturer of polypropylene pipe systems for plant engineering and building services.” Source: RevenueBase Database · checked Sep 30, 2026
5	RFF Rohr Flansch Fitting Handels Gmbh	Partial evidence	Stuhr, GermanyHQ checked Sep 30, 2026	201-500	105 contacts →
	Partial evidence “As a trading company for pipes and pipe connections, rff is a strong partner for industry.” Source: RevenueBase Database · checked Sep 30, 2026
6	Novopress Gmbh Pressen UND Presswerkzeuge & Co. KG	Indirect evidence	Neuss, GermanyHQ checked Sep 30, 2026	201-500	85 contacts →
	Indirect evidence “Since the company was founded in 1969, the name Novopress has stood for high quality tools and machines that offer economic benefits through long operating life and quick, easy…” Source: RevenueBase Database · checked Sep 30, 2026
7	Europipe Gmbh	Strong evidence	Mülheim An Der Ruhr, GermanyHQ checked Sep 30, 2026	501-1,000	85 contacts →
	Strong evidence “The EUROPIPE Group is one of the largest manufacturers of large welded steel pipes for the global oil and gas industry.” Source: RevenueBase Database · checked Sep 30, 2026
8	Funke Kunststoffe Gmbh	Partial evidence	Hamm, GermanyHQ checked Sep 30, 2026	201-500	83 contacts →
	Partial evidence “As part of the Funke Group, we are one of the leading providers of underground drainage and sewer pipe systems and fittings.” Source: RevenueBase Database · checked Sep 30, 2026
9	Unicor Gmbh	Strong evidence	Haßfurt, GermanyHQ checked Sep 30, 2026	51-200	82 contacts →
	Strong evidence “Since 1984, the German company UNICOR is one of the world’s leading manufacturer of corrugators for the production of single, double and triple wall pipes for all pipe sizes: from…” Source: RevenueBase Database · checked Sep 30, 2026
10	Maincor Rohrsysteme Gmbh & Co. KG	Partial evidence	Schweinfurt, GermanyHQ checked Sep 30, 2026	201-500	68 contacts →
	Partial evidence “MAINCOR Rohrsysteme is made up of the two business divisions: Pipe systems for building solutions (Heating & Plumbing) and industrial pipe systems (industrial applications).” Source: RevenueBase Database · checked Sep 30, 2026
11	Westfalia Metal Hoses	Strong evidence	Hilchenbach, GermanyHQ checked Sep 30, 2026	501-1,000	67 contacts →
	Strong evidence “As a trusted partner, WESTFALIA Metal Hoses manufactures highly flexible metal hoses, gas-tight decoupling elements, and pipes.” Source: RevenueBase Database · checked Sep 30, 2026
12	Rädlinger Primus Line	Indirect evidence	Cham, GermanyHQ checked Sep 30, 2026	201-500	59 contacts →
	Indirect evidence “The idea for an innovative product was born over 25 years ago.” Source: RevenueBase Database · checked Sep 30, 2026
13	Hoberg & Driesch Gmbh & CO KG	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 30, 2026	501-1,000	59 contacts →
	Indirect evidence “1948 als privater Stahlrohrhändler begonnen, gehört die Unternehmensgruppe der Hoberg & Driesch GmbH & Co.” Source: RevenueBase Database · checked Sep 30, 2026
14	Hawle Armaturen Gmbh	Indirect evidence	Freilassing, GermanyHQ checked Sep 30, 2026	201-500	54 contacts →
	Indirect evidence “Imprint: Data protection: Hawle Germany was founded in 1967 in Freilassing.” Source: RevenueBase Database · checked Sep 30, 2026
15	Eisenbau Krämer Gmbh	Partial evidence	Kreuztal, GermanyHQ checked Sep 30, 2026	201-500	53 contacts →
	Partial evidence “Eisenbau Krämer is a world-renowned specialist for longitudinal seam welded, thick-walled, large diameter steel pipes.” Source: RevenueBase Database · checked Sep 30, 2026
16	Schuck Group Gmbh	Indirect evidence	Steinheim Am Albuch, GermanyHQ checked Sep 30, 2026	201-500	51 contacts →
	Indirect evidence “Die Schuck Group ist in über 50 Ländern mit 5 internationalen Niederlassungen vertreten.” Source: RevenueBase Database · checked Sep 30, 2026
17	Schoeller Bleckmann Edelstahlrohr Gmbh	Strong evidence	Ternitz, GermanyHQ checked Sep 30, 2026	201-500	49 contacts →
	Strong evidence “SCHOELLER BLECKMANN Edelstahlrohr GmbH (SBER), a member of the Tubacex Group, is a global manufacturer of high quality seamless stainless steel tubes and pipes.” Source: RevenueBase Database · checked Sep 30, 2026
18	Reinert-Ritz Gmbh	Indirect evidence	Nordhorn, GermanyHQ checked Sep 30, 2026	51-200	47 contacts →
	Indirect evidence “Founded already in 1970 as an engineering company for plastic solutions, we are one of the longest-established companies in the field of pipeline fittings made of polyethylene and…” Source: RevenueBase Database · checked Sep 30, 2026
19	Pfeiffer Chemie Armaturenbau Gmbh	Indirect evidence	Kempen, GermanyHQ checked Sep 30, 2026	201-500	43 contacts →
	Indirect evidence “PFEIFFER Chemie-Armaturenbau GmbH has its production facility with around 200 employees in Kempen on the Lower Rhine.” Source: RevenueBase Database · checked Sep 30, 2026
20	AZ Intec Gmbh	Strong evidence	Olbernhau, GermanyHQ checked Sep 30, 2026	201-500	34 contacts →
	Strong evidence “AZ INTEC is the universal provider among manufacturers of valves and pipe systems for fluids, fuel gases, technical gases, medical gases, and respiratory protection.” Source: RevenueBase Database · checked Sep 30, 2026
21	Baum Lined Piping Gmbh	Indirect evidence	Birkenfeld, GermanyHQ checked Sep 30, 2026	201-500	32 contacts →
	Indirect evidence “BAUM - lined piping excellence For more than 30 years, BAUM has been Europe’s leading supplier in the fine chemistry, food, and pharmaceutical industry, as well as in…” Source: RevenueBase Database · checked Sep 30, 2026
22	Hewing Gmbh	Partial evidence	Ochtrup, GermanyHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “We are the reliable pipe producer and provider for successful OEM system suppliers of the sanitary and heating industry.” Source: RevenueBase Database · checked Sep 30, 2026
23	Frischhut Gmbh & Co. KG	Indirect evidence	Pfarrkirchen, GermanyHQ checked Sep 30, 2026	51-200	24 contacts →
	Indirect evidence “Hochwertige Formstücke, Komponenten und andere Gussteile für sichere Wassernetze.” Source: RevenueBase Database · checked Sep 30, 2026
24	Stenflex Rudolf Stender Gmbh	Strong evidence	Norderstedt, GermanyHQ checked Sep 30, 2026	51-200	23 contacts →
	Strong evidence “As a leading brand manufacturer, we have been developing, producing and selling flexible pipe connections made of rubber, stainless steel and PTFE for over 50 years.” Source: RevenueBase Database · checked Sep 30, 2026
25	Fernco Gmbh	Indirect evidence	Eschwege, GermanyHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “Die 1988 in Großbritannien gegründete Flexseal Couplings Ltd.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: pipe manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names pipe manufacturers.
Partial evidence: Its own public description names part of pipe manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipe manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 293 pipe manufacturers based in Germany

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Pipe manufacturers based in Germany at a glance

As of Sep 30, 2026

28.4%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Duisburg

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 293 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among pipe manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “pipe manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names pipe manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among pipe manufacturers, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,304 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names pipe manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many pipe manufacturers are there based in Germany?

RevenueBase identified 293 pipe manufacturers headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Buhlmann Group, headquartered in Bremen, tops this list with the largest team on record.

Which city has the most pipe manufacturers?

Duisburg leads with 5 headquartered companies, followed by Essen (5) and Hassfurt (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,304 verified decision-maker contacts tracked across these 293 companies.

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 Smart Search, 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.