Private company

Salzgitter Mannesmann

Salzgitter Mannesmann is a German steel pipe company based in Düsseldorf.1 It was founded by Reinhard Mannesmann.1

Die Salzgitter Mannesmann GmbH ist die Führungsgesellschaft der operativen Gesellschaften des Geschäftsbereichs Stahlverarbeitung des Salzgitter-Konzerns. Seit 2005 befindet sich ihr Sitz in Salzgitter, zuvor in Mülheim an der Ruhr. Sie bietet ihren Kunden ein breites Sortiment an hochwertigen geschweißten und nahtlosen Stahlrohren für unterschiedliche Anwendungsbereiche. Hier befinden sich heute die Rechte an der Marke Mannesmann.2 From the German Wikipedia, CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

  • IndustryManufacture of tubes, pipes, hollow profiles and related fittings, of steel, metal industry1
  • HeadquartersDüsseldorf, Germany1
  • Websitewww.mannesmann.com/de/home
  • Legal formGesellschaft mit beschränkter Haftung1
  • LEI529900FW6S4CJPCYYC973
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressEisenhüttenstraße 99, 38239 Salzgitter, Germany3
  • Registered withLocal Court Braunschweig, HRB 2000123

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Corporate structure

Salzgitter Mannesmann is part of a group headed by Salzgitter AG. 61 entities, 15 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Salzgitter AG Salzgitter, Germany
    • Ilsenburger Grobblech GmbH Ilsenburg (Harz), Germany
    • KHS Dortmund, Germany
    • Mannesmann Line Pipe Siegen, Germany
    • Peiner Träger Peine, Germany
    • Salzgitter Klöckner-Werke Salzgitter, Germany
      • HSP Hoesch Spundwand und Profil Gesellschaft mit beschränkter Haftung Subsidiary · Dortmund, Germany
      • Klöckner Eisen Subsidiary · Germany
      • Klöckner-Werke AG Eisen und Stahlwerk Kneuttingen Subsidiary · France
    • Salzgitter Mannesmann Salzgitter, Germany
      • Berlin-Seegefelder Industrie-Aktiengesellschaft Subsidiary · Germany
      • Franz Seiffert & Co. Subsidiary · Germany
      • G. Rumpel Subsidiary · Austria
      • Mannesmann (Oslo) Subsidiary · Norway
      • Mannesmann Rohrleitungsbau Subsidiary · Germany
      • Mannesmann Romana Subsidiary · Romania
      • Mannesmann South Africa (Pty) Subsidiary · South Africa
      • Mannesmann-Marokko-Verwertungsgesellschaft Subsidiary · Germany
      • Mannesmann-Trauzl Subsidiary · Austria
      • Mannesmannröhren- und Eisenhandel Subsidiary · Germany
      • Mannesmannröhren-Werke Komotau Subsidiary
      • SMS Meer Subsidiary · Germany
    • Salzgitter (Singapore) Subsidiary · Singapore
    • Verkehrsbetriebe Peine-Salzgitter Subsidiary · Salzgitter, Germany
    • Allianz für die Region Subsidiary
    • DEUMU Deutsche Erz- und Metall-Union Gesellschaft mit beschrankter Haftung Subsidiary · Peine, Germany
    • DMV Deutschland GmbH Subsidiary · Remscheid, Germany
    • FALK Salzgitter GmbH Subsidiary · Salzgitter, Germany
    • KHS USA, Inc. Subsidiary · Waukesha, Wisconsin, United States
    • Klockner Desma Elastomertechnik GmbH (Klöckner Desma Elastomertechnik GmbH) Subsidiary · Fridingen an der Donau, Germany
    • Mannesmann Grossrohr GmbH Subsidiary · Salzgitter, Germany
    • Mannesmann Precision Tubes France Subsidiary · Saint-Florentin, France
    • Mannesmann Precision Tubes GmbH Subsidiary · Hamm, Germany
    • Mannesmann Precision Tubes Mexico S.A. de C.V. Subsidiary · El Salto, Mexico
    • Mannesmann Precision Tubes Netherlands B.V. Subsidiary · Eindhoven, Netherlands
    • Mannesmannrohren-Werk GmbH (Mannesmannröhren-Werk GmbH) Subsidiary · Zeithain, Germany
    • NMP Systems GmbH Subsidiary · Kleve, Germany
    • Salzgitter Automotive Engineering GmbH & Co. KG Subsidiary · Osnabrück, Germany
    • Salzgitter Business Service GmbH Subsidiary · Salzgitter, Germany
    • Salzgitter Digital Solutions GmbH Subsidiary · Salzgitter, Germany
    • Salzgitter Erzbergbau AG Subsidiary · Germany
    • and 19 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Founded by Reinhard Mannesmann.1

Leadership

Who has led Salzgitter Mannesmann, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (2)

Subsidiaries and ownership

Subsidiaries

  • Berlin-Seegefelder Industrie-Aktiengesellschaft
  • Franz Seiffert & Co.
  • G. Rumpel
  • Mannesmann (Oslo)
  • Mannesmann Rohrleitungsbau
  • Mannesmann Romana
  • Mannesmann South Africa (Pty)
  • Mannesmann-Marokko-Verwertungsgesellschaft
  • Mannesmann-Trauzl
  • Mannesmannröhren- und Eisenhandel
  • Mannesmannröhren-Werke Komotau
  • SMS Meer

Parent company (GLEIF)

From Wikidata.1 Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Acquisitions

  1. 1908Acquired Mannesmannröhren-Werke Komotau1

Timeline

  1. Aug 29, 2017Parent Directly consolidated by Salzgitter AG3
  2. Sep 29, 2005Founded Salzgitter Mannesmann is founded3

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3