Private company

Wintershall Dea

Logo: Wintershall GmbH, CC BY-SA 4.0, via Wikimedia Commons4

German gas and oil producer

Wintershall Dea GmbH is a German gas and oil producer. The joint venture was created in May 2019 by the merger between Wintershall Holding GmbH and DEA Deutsche Erdoel AG. BASF SE has a 67% stake in it, with the other 33% being held by LetterOne, whose main ultimate owner is the Russian business magnate Mikhail Fridman.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2019Founded1
  • HeadquartersKassel1
  • Websitewww.wintershalldea.com
  • Legal formAktiengesellschaft1
  • LEI529900PP4O3OCBMO9C523
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressFriedrich-Ebert-Straße 160, 34119 Kassel, Germany3
  • Registered withLocal Court Lüneburg, HRB 2123443

Wintershall Dea GmbH is a German gas and oil producer. The joint venture was created in May 2019 by the merger between Wintershall Holding GmbH and DEA Deutsche Erdoel AG. BASF SE has a 67% stake in it, with the other 33% being held by LetterOne, whose main ultimate owner is the Russian business magnate Mikhail Fridman.2

Timeline

  1. 2019Founded Founded1

Sources

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