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Supervisory Board of Dortmunder Energie- und Wasserversorgung Gesellschaft mit beschränkter Haftung · Dortmund

Dortmunder Energie- und Wasserversorgung Gesellschaft mit beschränkter Haftung

Not listed
Co-determined
#17 Most Replacements

Commercial Register

HRB 11111

Registry Court

Dortmund

Headquarters

Flag of Germany, where the residence Dortmund of Dortmunder Energie- und Wasserversorgung Gesellschaft mit beschränkter Haftung is located
Dortmund

Address

Günter-Samtlebe-Platz 1, 44135 Dortmund

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This board profile is based on public commercial register data – in particular on filed board member lists.

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Board Information

Key facts about the board

Board Size

18 Members

Average tenure

4,2 years

Chairperson

Patrick Backes
in office for 4 years

Diversity Benchmark (Governance)

Gender Distribution

  • Female (22.2%)
  • Male (77.8%)
Female (22.2%)Male (77.8%)

The female share in this board is 22,2%.

The industry average is 30,6%.

Current Composition

Supervisory board list from 10.02.2026

NameProfessionResidenceRepresentative RoleContact
Patrick Backes
Vorsitzender

Angestellter DONETZ

Flag of Germany, where the residence Lünen of Patrick Backes is located
Lünen

Jonah Blank
New appointment

Physiker

Flag of Germany, where the residence Dortmund of Jonah Blank is located
Dortmund

Sabrina Bönig

Stellv. BR Vorsitzende DEW21

Flag of Germany, where the residence Dortmund of Sabrina Bönig is located
Dortmund

Arbeitnehmervertreter

Kay Efselmann

Angestellter DONETZ

Flag of Germany, where the residence Dortmund of Kay Efselmann is located
Dortmund

Fabian Erstfeld
New appointment

Finanzbeamter

Flag of Germany, where the residence Dortmund of Fabian Erstfeld is located
Dortmund

Thorsten Hautmann

Gewerkschaftsvertreter Verdi

Flag of Germany, where the residence Essen of Thorsten Hautmann is located
Essen

Arbeitnehmervertreter

Dr. Robert Denda
New appointment

Vorstandsvorsitzender Westenergie

Flag of Germany, where the residence Essen of Dr. Robert Denda is located
Essen

Jörg Jacoby
New appointment

Vorstandsvorsitzender DSW21

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Dortmund

Andreas Kahlert

Angestellter WWW

Flag of Germany, where the residence Schwerte of Andreas Kahlert is located
Schwerte

Detlef Kalamaya

Angestellter DONETZ

Flag of Germany, where the residence Dortmund of Detlef Kalamaya is located
Dortmund

Carmen Kalkofen

BR Vorsitzende DEW21

Flag of Germany, where the residence Waltrop of Carmen Kalkofen is located
Waltrop

Dr. Friederike Müller
New appointment

Juristin Westenergie

Flag of Germany, where the residence Essen of Dr. Friederike Müller is located
Essen

Florian Mayer-Woelk
New appointment

Vertreter der Leitenden Angestellten DEW21

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Dortmund

Arbeitnehmervertreter

Dr. Christoph Neumann
New appointment

Statistiker

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Essen

Prof. Dr. Achim Schröder

Vorstand Westenergie

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Dortmund

Pamela Strutz
New appointment

Gewerkschaftsvertreter Verdi

Flag of Germany, where the residence Dortmund of Pamela Strutz is located
Dortmund

Arbeitnehmervertreter

Jörg Stüdemann

Vertreter Stadt Dortmund /Stadtkämmerer

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Dortmund

Dr. Jendrik Suck

Finanzbeamter

Flag of Germany, where the residence Bergkamen of Dr. Jendrik Suck is located
Bergkamen

Digital Decision-Making

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Historical Compositions

Board compositions from previous supervisory board lists