Private company

EWE AG

Logo: EWE / Vivax1971, Public domain, via Wikimedia Commons4

EWE AG is a German company based in Oldenburg, founded in 1943.1 Its chief executive is Stefan Dohler.1 It employed 9,134 people in 2017.1 Its revenue was €5.7 billion in 2018.1

Die EWE Aktiengesellschaft (ehemals Energieversorgung Weser-Ems) ist ein Versorgungsunternehmen im Bereich Strom, Erdgas, Telekommunikation und Informationstechnologie. Die als deutsche Aktiengesellschaft organisierte EWE zählt zu den großen Energieversorgungsunternehmen in Deutschland.2 From the German Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1943Founded1
  • Industryenergy supply1
  • HeadquartersOldenburg, Germany1
  • Websitewww.ewe.com
  • Legal formAktiengesellschaft1
  • LEI529900L64X6KZZW19R713
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressTirpitzstraße 39, 26122 Oldenburg, Germany3
  • Registered withLocal Court Oldenburg, HRB 333
EWE AG Hauptverwaltung
Photo: Alexander Tesch, CC BY-SA 4.0, via Wikimedia Commons10

Corporate structure

EWE AG sits at the top of its group. 16 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • EWE AG Oldenburg, Germany
    • EWE TRADING Bremen, Germany
    • Gemeinschaftskraftwerk Bremen GmbH & Co. KG Bremen, Germany
    • swb AG Bremen, Germany
    • EWE Gasspeicher Subsidiary · Oldenburg, Germany
    • EWE Netz Subsidiary · Oldenburg, Germany
    • EWE TEL Subsidiary · Oldenburg, Germany
    • BTC Business Technology Consulting AG Subsidiary · Oldenburg, Germany
    • EWE VERTRIEB GmbH Subsidiary · Oldenburg, Germany
      • WCG Wärme Contracting GmbH Subsidiary · Oldenburg, Germany
    • SOCIETE D'EXPLOITATION DU PARC EOLIEN LES GARACHES Subsidiary · Margny-lès-Compiègne, France
    • SOCIETE D'EXPLOITATION DU PARC EOLIEN ZEPHIR Subsidiary · Margny-lès-Compiègne, France

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.

Leadership

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

Board members and other officers (5)

Subsidiaries and ownership

Owners

  • Ardian 26%
  • Ammerland District
  • Aurich District
  • Cloppenburg District
  • Cuxhaven
  • Cuxhaven district
  • Delmenhorst
  • Emsland District
  • Friesland
  • Harburg
  • Heidekreis
  • Leer
  • Leer
  • Oldenburg
  • Oldenburg
  • Osterholz
  • Rotenburg
  • Stade District
  • Vechta District
  • Verden district
  • Wesermarsch District
  • Wittmund

Subsidiaries

Subsidiaries (GLEIF)

Also consolidated

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

Employees over time

  • 20179,1341

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

EWE AG revenue by year15.7B EUR in 2018−26% since 2017
02.0B EUR4.0B EUR6.0B EUR8.0B EUR2017: 7.7B EUR7.7B EUR20172018: 5.7B EUR5.7B EUR2018−26%
  • 20185.7B EUR1
  • 20177.7B EUR1

Timeline

  1. 1943Founded Founded1