Private company

Poseidon Reederei

Poseidon Reederei is a transport company based in Hamburg, founded in 1899.1 It is part of Hugo Stinnes GmbH.1 It ceased to exist in 1999.1

Die Poseidon Reederei ist ein ehemaliges deutsches Reedereiunternehmen.2 From the German Wikipedia, CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1899Founded1
  • Industrysea and coastal freight water transport (NACE 50.2), water transport1
  • HeadquartersHamburg, German Reich1

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Corporate structure

Poseidon Reederei is part of a group headed by Hugo Stinnes GmbH. 5 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Hugo Stinnes GmbH Mülheim an der Ruhr, German Reich
    • Poseidon Reederei Hamburg, German Reich
    • Reederei Stinnes AG Subsidiary · lsjbot Duisburg
    • Vereinigte Berliner Kohlenhändler Subsidiary · Germany
    • Zeche Mathias Stinnes Subsidiary · Essen, Germany

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Leadership

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

Chair

  1. Hermann Kempf1949–now
197019801990200020102020

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1999Dissolved Dissolved1
  2. 1899Founded Founded1

Sources

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

  1. 1
  2. 2