The mining companies in Germany on this list are mostly mid-sized to large firms, with a focus on steel production and industrial minerals. thyssenkrupp Steel is a flat carbon steel producer, K+S Group supplies mineral products for agriculture and industry, while voestalpine Böhler Welding specializes in welding solutions. Salzgitter Flachstahl GmbH manufactures a wide range of steel products and TRIMET Aluminium SE develops and recycles aluminium light-metal products. The Federal Company for Radioactive Waste Disposal manages and disposes of radioactive waste.
A notable pattern among these companies is the concentration of headquarters in industrial regions of Germany, particularly around the Ruhr area and Saarland. This suggests a strong regional presence for steel and mining-related industries. The list also includes companies with a global reach, such as Minera Alumbrera, a mining company in Argentina operated by Glencore plc.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
thyssenkrupp Steelthyssenkrupp-steel.com
Leading flat carbon steel producer with climate-neutral steel targets, serving automotive, mechanical engineering, packaging, energy, and construction sectors globally. |
3,187 | |||
| 2 |
K+S Groupkpluss.com
A customer-focused supplier of mineral products for agriculture, industry, consumers, and communities, with a commitment to sustainability and global distribution network |
2,157 | |||
| 3 |
voestalpine Böhler Weldingvoestalpine.com
A global leader in welding solutions, surface protection, and soldering/brazing consumables, offering tailored products and expertise to meet demanding challenges worldwide |
1,150 | |||
| 4 |
Salzgitter Flachstahl GmbHsalzgitter-flachstahl.de
Leading manufacturer in the metal industry producing a wide range of steel products including hot-rolled strip, cold-rolled sheet, and surface-finished products |
681 | |||
| 5 |
SHS - Stahl-Holding-Saar GmbH & Co. KGaAstahl-holding-saar.de
An operational management holding supporting two major steel companies in Saarland to strengthen cooperation, grow, and enhance competitiveness in their markets |
623 | |||
| 6 |
Minera Alumbreraalumbrera.com.ar
A mining company in Argentina operated by Glencore plc, focusing on responsible closure of copper and gold mines while considering social and environmental needs |
607 | |||
| 7 |
Federal Company for Radioactive Waste Disposalbge.de
Federally owned company managing and disposing of radioactive waste, responsible for repositories, site selection, and product control in Germany Environmental and human protection is top priority |
600 | |||
| 8 |
TRIMET Aluminium SEtrimet.eu
Development, production, recycling, casting, and sales of aluminium light-metal products for automotive, aerospace, energy, construction, and packaging industries. |
490 | |||
| 9 |
ArcelorMittal Bremenbremen.arcelormittal.com
The company is one of the largest employers in the region, producing over 35 million tons of raw steel annually It operates a modern integrated steelworks serving various industries |
469 | |||
| 10 |
Saarstahl AGsaarstahl.com
Saarstahl specializes in producing high-quality steel solutions for industries like automotive, construction, energy, aerospace, and machinery, using innovative technologies |
469 | |||
| 11 |
H.C. Starck Tungsten GmbHhcstarck.com
Develops, produces, and distributes high-performance powders from tungsten and its compounds, utilizing both primary resources and recycled materials for diverse industrial applications. |
400 | |||
| 12 |
DSI Underground Group (acquired by Sandvik)rocktechnology.sandvik
A company specializing in innovative products and systems for underground mining and tunneling, focusing on safety, sustainability, and customer service |
367 | |||
| 13 |
Shaanxi Coal And Chemical Industry Group Co., Ltd.shccig.com
A mining and metals company located in Xi'an, China that is involved in coal and chemical industry operations |
353 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 14 |
Mines and Metals Engineering GmbHmme-co.de
Specializing in turnkey engineering projects for mining and metal industries worldwide, offering consultancy, technical support, and own DRI technology for iron and steel production plants |
301 | |||
| 15 |
Quarzwerke GmbHquarzwerke.com
An independent family business with over 140 years of experience in mining, processing, and refining industrial minerals like quartz, kaolin, and feldspar. |
269 | |||
| 16 |
thyssenkrupp Electrical Steelthyssenkrupp-steel.com
A global company specializing in producing and selling high-quality grain oriented electrical steel products under the brand powercore® |
265 | |||
| 17 |
REDPATH DEILMANN GmbHredpathdeilmann.com
A successful, future-oriented Schachtbauunternehmen specializing in mining and tunnel construction, offering innovative solutions and technical advancements for over 130 years |
261 | |||
| 18 |
MIBRAG GmbHmibrag.de
A company based in Zeitz, Germany, undergoing transformation from mining to energy services, supporting a sustainable energy transition with modern, safe, and family-friendly work environment |
186 | |||
| 19 |
EIT RawMaterialseitrawmaterials.eu
This company focuses on driving innovation and sustainability in the raw materials sector through collaboration, education, and fostering entrepreneurship in Europe |
186 | |||
| 20 |
SCHAEFER KALK GmbH & Co. KGschaeferkalk.de
Producer of high-quality lime, quicklime, Precipitated Calcium Carbonates, and dry factory mortar Committed to innovation while honoring traditional processes |
181 | |||
| 21 |
Südwestdeutsche Salzwerke AGsalzwerke.de
One of the leading salt providers in Europe, producing and processing salt for various industries, institutions, and trade, with additional focus on transportation, logistics, and tourism |
171 | |||
| 22 |
TANIOBIS GmbH (Tantalum Niobium Innovative Solutions)taniobis.com
Global developer and producer of high-quality tantalum and niobium products for various industries, contributing to high-tech trends and electronic component manufacturing |
119 | |||
| 23 | 51 | ||||
| 24 |
AKW Equipment + Process Designakwauv.com
Specializing in wet mechanical and water management processing, this global enterprise offers a range of services from technical laboratory trials to plant design and construction |
47 | |||
| 25 |
DIHAG Holding GmbHdihag.com
A group of ten traditional foundries operating independently under one holding umbrella to provide technology leadership, quality, and customer service |
37 | |||
| 26 |
ROBUSO Stahlwarenfabrik Buntenbach & Sohn GmbHrobuso.de
Manufacturer and distributor of cutting solutions for textiles and technical textiles with a focus on industries such as aerospace, automotive, wind energy, and more |
11 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
More company lists in Germany
- The largest companies in Germany 15,224
- Multinational companies in Germany 4,800
- Companies with in-house R&D in Germany 2,450
- Manufacturers in Germany 1,957
- Software Development companies in Germany 1,401
- SaaS companies in Germany 1,389
- Retail chains in Germany 1,383
- Family-owned companies in Germany 1,330
- Hardware manufacturers in Germany 1,316
- Critical infrastructure operators in Germany 1,305
- Financial services firms in Germany 1,265
- Transportation, Logistics, Supply Chain and Storage companies in Germany 1,145
- Companies with a mobile app in Germany 928
- IT Services and IT Consulting companies in Germany 911
- Corporate groups and holding companies in Germany 832
- Public sector organisations in Germany 812
- IT services companies in Germany 776
- Financial Services companies in Germany 745
- Professional services firms in Germany 690
- Logistics companies in Germany 597
- Consulting firms in Germany 584
- Automotive manufacturers and suppliers in Germany 504
- Banking companies in Germany 485
- Machinery Manufacturing companies in Germany 476