Company lists · Data refreshed November 2026

Top 25 Heavy steel plate fabricators based in Germany

RevenueBase identified 548 company matches for heavy steel plate fabricators associated with Germany as of November 2026 and tracks 2,330 professional contacts across them, including 479 with verified work emails. Berlin is the largest hub.

This list covers company matches for heavy steel plate fabricators 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 November 6, 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 Nov 6, 2026 How this list was built
548Companies
2,330Contacts tracked
479Verified emails
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The 25 largest heavy steel plate fabricators based in Germany

Ranked by team size
Top 25 of 548 company matches for heavy steel plate fabricators based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchDuisburg, GermanyHQ recorded Nov 6, 2026201-50078 contacts →

Exact match

“UnionStahl Your partner for heavy plate UnionStahl GmbH is one of the leading heavy plate service centres in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSchwerte, GermanyHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Market leader in the design and production of special steel profiles based on customers' specifications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHagen, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Von der Fertigung, über den Vertrieb bis hin zum Management – Blankstahl liegt in unseren Genen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Who supplies components for both international power plant construction or regional chemical plants must be able to withstand the highest demands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMagdeburg, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Stahlbau Magdeburg GmbH ist ein erfolgreiches inhabergeführtes mittelständisches Unternehmen mit den Schwerpunkten Stahlbrücken, Stahlwasser- und Stahlhochbau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDuisburg, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Family-run manufacturer, which provides structural steel components on a high grade level for more than 100 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRiesa, GermanyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Rime GmbH - Ihr Spezialist für Blechbearbeitung und Schweißtechnik Die Rime GmbH ist ein führender Lohnfertigungsbetrieb, der sich auf die Bearbeitung von Blechen spezialisiert…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEfringen-kirchen, GermanyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Rathberger GmbH is a mechanical or industrial engineering company based out of Beim Breitenstein 25, Efringen-Kirchen, Rheinfelden (Baden), Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKarlsdorf-neuthard, GermanyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Unter dem Motto Technologiepark Stahl bieten wir Ihnen modernste Bearbeitungsmethoden unter einem Dach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRatingen, GermanyHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Since 2005 HW-INOX has specialized in the distribution of hot-rolled stainless steel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGescher, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Anspruchsvoller Stahl- und Metallbau sowie die Herstellung überdimensionaler Trommeln und Spulen sind unser Metier - hier können wir auf lang­jährige Er­fahrung, spezi­fisches…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAurich, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Stahl- und Metallbau IHNEN GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUlm, GermanyHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Dodel Metallbau GmbH Daimlerstraße 6 89079 Ulm”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKall, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Müller & Sohn ist ein international tätiger Stahlbauspezialist mit Tradition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAltbach, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Die Roleff GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEndingen Am Kaiserstuhl, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Die Keller Blechtechnik GmbH ist spezialisiert auf die vielseitige industrielle Blechbearbeitung, Baugruppen-Fertigung und den gewerblichen Stahl- und Metallbau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWegscheid, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Die Firma Stahlbau Wegscheid GmbH fertigt auf einer überdachten Produktionsfläche von momentan ca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWeilheim In Oberbayern, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“The manufacturing of sheet metal is our mission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSchopfloch, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“HEIBI Metallbautechnik Wir bei HEIBI bringen Metall in Form!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Leistungsspektrum- Konstruktion - Prototypenbau - Montage komplexer Baugruppen - Schweißen: WIG, MIG, MAG, Orbital, Längs- und Rundnahtschweißen - Laserschneiden sowie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLüdenscheid, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“DWL-WOLF GmbH is a mining & metals company based out of 3 Am Raffelnberg Lüdenscheid, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDillingen/saar, GermanyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Schäfer GmbH, Bruchweg 22, 66763 Dillingen/Saar Stahlbau, Anlagenbau, Rohrleitungsbau, Behälterbau, Brückenbau, Maschinenbau,”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLangenfeld (rheinland), GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Unser Leistungsspektrum umfasst ausgehend von der technischen Beratung und dem Engineering die gesamte Palette der Blechbearbeitung und Blechverarbeitung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHeiligenroth, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“In den Bereichen Stahlbau, Industriebau und Hallenbau bieten wir Ihnen die Konzeption und Berechnung, Erarbeitung von Detailplanungen und Umsetzung in Fertigung und Montage an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWillich, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“The task area of the C-Technik has grown continuously since the company was founded by Helmut Cremers and Holger Krebs in 1996.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 548 heavy steel plate fabricators based in Germany

See the full list, filter by size, metro and specialty, and access 479 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heavy steel plate fabricators based in Germany at a glance

As of Nov 6, 2026
20.6%Verified-email coverage
4.3Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
215
11-50
146
51-200
86
201-500
11
501-1,000
3
1,001-5,000
1
5,001-10,000
1
10001+
1

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 548 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 “heavy steel plate fabricators” 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 479 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 November 6, 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 “heavy steel plate fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heavy steel plate fabricators are there based in Germany?

RevenueBase identified 548 company matches for heavy steel plate fabricators associated with Germany as of November 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?

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

Which city has the most heavy steel plate fabricators?

Berlin leads with 6 company records, followed by Duisburg (6) and Cologne (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 479 professional contacts with verified work emails tracked across these 548 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 November 6, 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.