Company lists · Data refreshed September 2026

Top 25 S steel manufacturers based in Germany

Name: S steel 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 435 companies tracked

RevenueBase identified 435 s steel manufacturers headquartered in Germany as of September 2026 and tracks 9,432 professional contacts across them, including 3,375 with verified work emails. Duisburg is the largest hub.

This list covers s steel 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

435Companies

9,432Contacts tracked

3,375Verified emails

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The 25 largest s steel manufacturers based in Germany

Ranked by team size

Top 25 of 435 s steel 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 s steel 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	Thyssenkrupp Steel	Partial evidence	Duisburg, GermanyHQ checked Sep 30, 2026	10001+	1,948 contacts →
	Partial evidence “thyssenkrupp Steel, based in Duisburg, is one of the leading flat carbon steel suppliers.” Source: RevenueBase Database · checked Sep 30, 2026
2	Firmengruppe MAX Bögl	Indirect evidence	Sengenthal, GermanyHQ checked Sep 30, 2026	5,001-10,000	1,072 contacts →
	Indirect evidence “Bau.” Source: RevenueBase Database · checked Sep 30, 2026
3	Waelzholz Group	Strong evidence	Hagen, GermanyHQ checked Sep 30, 2026	1,001-5,000	353 contacts →
	Strong evidence “Waelzholz is a global manufacturer of cold rolled steel materials headquartered in Hagen, Germany.” Source: RevenueBase Database · checked Sep 30, 2026
4	Hüttenwerke Krupp Mannesmann Gmbh	Indirect evidence	Duisburg, GermanyHQ checked Sep 30, 2026	1,001-5,000	347 contacts →
	Indirect evidence “Stahl mit Verantwortung.” Source: RevenueBase Database · checked Sep 30, 2026
5	Arcelormittal Bremen	Indirect evidence	Bremen, GermanyHQ checked Sep 30, 2026	1,001-5,000	318 contacts →
	Indirect evidence “Als einer der größten Arbeitgeber der Region verfügt die ArcelorMittal Bremen GmbH über hochmoderne Anlagen, mit denen mehr als 3,5 Millionen Tonnen Rohstahl pro Jahr hergestellt…” Source: RevenueBase Database · checked Sep 30, 2026
6	Winkelmann Group	Indirect evidence	Ahlen, GermanyHQ checked Sep 30, 2026	1,001-5,000	284 contacts →
	Indirect evidence “The Winkelmann Group is one of the leading companies in the field of metal forming.” Source: RevenueBase Database · checked Sep 30, 2026
7	Saarstahl AG	Indirect evidence	Völklingen, GermanyHQ checked Sep 30, 2026	1,001-5,000	263 contacts →
	Indirect evidence “Seit vielen Jahren bürgt der Name Saarstahl für hochwertige, kundenspezifische Lösungen aus Stahl.” Source: RevenueBase Database · checked Sep 30, 2026
8	Wuppermann-Group	Partial evidence	Leverkusen, GermanyHQ checked Sep 30, 2026	501-1,000	164 contacts →
	Partial evidence “For almost 145 years, the name Wuppermann has stood for quality in the processing and refinement of steel.” Source: RevenueBase Database · checked Sep 30, 2026
9	Buderus Edelstahl	Partial evidence	Wetzlar, GermanyHQ checked Sep 30, 2026	1,001-5,000	154 contacts →
	Partial evidence “High-quality steels from Buderus Edelstahl prove their reliability over and over again every single day: in plastic moulds for the automotive industry, marine gear units and…” Source: RevenueBase Database · checked Sep 30, 2026
10	Carl Spaeter Gruppe	Indirect evidence	Duisburg, GermanyHQ checked Sep 30, 2026	1,001-5,000	148 contacts →
	Indirect evidence “Stahl ist unser Ding.” Source: RevenueBase Database · checked Sep 30, 2026
11	Knauf Interfer	Partial evidence	Duisburg, GermanyHQ checked Sep 30, 2026	1,001-5,000	137 contacts →
	Partial evidence “The companies of the Knauf Interfer Group are among the most experienced specialists in the processing and distribution of steel and aluminium with a clear focus on the automotive…” Source: RevenueBase Database · checked Sep 30, 2026
12	Becker Stahl-Service Gmbh	Indirect evidence	Bönen, GermanyHQ checked Sep 30, 2026	501-1,000	114 contacts →
	Indirect evidence “Als Tochtergesellschaft der Klöckner & Co SE, Duisburg, einem der weltweit größten produzentenunabhängigen Stahlhändler, ist die Becker Stahl-Service GmbH eines der größten…” Source: RevenueBase Database · checked Sep 30, 2026
13	Wurst Stahlbau Gmbh	Indirect evidence	Bersenbrück, GermanyHQ checked Sep 30, 2026	201-500	70 contacts →
	Indirect evidence “WURST Stahlbau GmbH is a construction company based out of Sandstr.” Source: RevenueBase Database · checked Sep 30, 2026
14	C&f International	Partial evidence	Hamburg, GermanyHQ checked Sep 30, 2026	201-500	66 contacts →
	Partial evidence “C&F International is one of the most important international trading steel companies as well as one of the main suppliers of commercial, logistic and financial services on a…” Source: RevenueBase Database · checked Sep 30, 2026
15	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
16	Stahlwerk Thüringen Gmbh	Indirect evidence	Unterwellenborn, GermanyHQ checked Sep 30, 2026	501-1,000	55 contacts →
	Indirect evidence “Stahlwerk Thuringen GmbH is a mining and metals company based out of 6 Kronacher Straße, Unterwellenborn, TH, Germany.” Source: RevenueBase Database · checked Sep 30, 2026
17	Damstahl Deutschland	Indirect evidence	Langenfeld, GermanyHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “Die Damstahl GmbH ist Teil der Neumo-Ehrenberg-Gruppe und wurde 1960 gegründet.” Source: RevenueBase Database · checked Sep 30, 2026
18	Walzwerke Einsal Gmbh	Indirect evidence	Nachrodt-wiblingwerde, GermanyHQ checked Sep 30, 2026	201-500	42 contacts →
	Indirect evidence “Walzwerke Einsal ist ein führendes Unternehmen in der Produktion von Langprodukten in verschiedensten Edelstahl-Güten, Nickellegierungen und Titan.” Source: RevenueBase Database · checked Sep 30, 2026
19	Bestar Steel Group	Strong evidence	Remscheid, GermanyHQ checked Sep 30, 2026	51-200	41 contacts →
	Strong evidence “The BESTAR Steel Group is the quality leader in providing carbon steel, tool steel, high speed steel and stainless steel for manufacturers of industrial cutting tools.” Source: RevenueBase Database · checked Sep 30, 2026
20	Arcelormittal Germany	Indirect evidence	Berlin, GermanyHQ checked Sep 30, 2026	n/a	39 contacts →
	Indirect evidence “Für uns ist Stahl der Grundstoff des Lebens, da er sich im Mittelpunkt unserer modernen Welt befindet – gleich, ob es sich um Eisenbahnen, Autos oder Waschmaschinen handelt.” Source: RevenueBase Database · checked Sep 30, 2026
21	Stahlwerk Annahütte MAX Aicher Gmbh & Co. KG	Indirect evidence	Ainring-hammerau, GermanyHQ checked Sep 30, 2026	501-1,000	35 contacts →
	Indirect evidence “Das Stahlwerk Annahütte in Hammerau verbindet über 480 Jahre Erfahrung im Umgang mit Stahl und modernstes Know- How.” Source: RevenueBase Database · checked Sep 30, 2026
22	LSV Lech-Stahl Veredelung	Indirect evidence	Landsberg Am Lech, GermanyHQ checked Sep 30, 2026	201-500	33 contacts →
	Indirect evidence “Die LSV Lech-Stahl Veredelung GmbH wurde aus zwei traditionellen Blankstahlunternehmen neu im Jahr 2012 gebildet.” Source: RevenueBase Database · checked Sep 30, 2026
23	Wenker Gmbh & Co. KG	Indirect evidence	Ahaus, GermanyHQ checked Sep 30, 2026	51-200	33 contacts →
	Indirect evidence “Wenker GmbH & Co.” Source: RevenueBase Database · checked Sep 30, 2026
24	Schwerter Profile Gmbh	Partial evidence	Schwerte, GermanyHQ checked Sep 30, 2026	51-200	29 contacts →
	Partial evidence “Market leader in the design and production of special steel profiles based on customers' specifications.” Source: RevenueBase Database · checked Sep 30, 2026
25	Jacob BEK Gmbh	Indirect evidence	Ulm, GermanyHQ checked Sep 30, 2026	51-200	26 contacts →
	Indirect evidence “Jacob Bek GmbH Stahlgroßhandel ist ein Handelsunternehmen für metallische Werkstoffe alle Art inklusive zweier Abcoilanlagen für Stahlprodukte / Stahlbleche.” 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: s steel 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 s steel manufacturers.
Partial evidence: Its own public description names part of s steel manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name s steel 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 435 s steel manufacturers based in Germany

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S steel manufacturers based in Germany at a glance

As of Sep 30, 2026

35.8%Verified-email coverage

21.7Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Duisburg

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

178

11-50

103

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 435 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 s steel 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 “s steel 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 s steel 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 s steel 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, 3,375 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 s steel 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 s steel manufacturers are there based in Germany?

RevenueBase identified 435 s steel 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?

Thyssenkrupp Steel, headquartered in Duisburg, tops this list with the largest team on record.

Which city has the most s steel manufacturers?

Duisburg leads with 9 headquartered companies, followed by Dusseldorf (9) and Hagen (8).

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 3,375 verified decision-maker contacts tracked across these 435 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.