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Supervisory Board of Holcim (Deutschland) GmbH · Hamburg

Holcim (Deutschland) GmbH

Not listed
Not co-determined

Commercial Register

HRB 139449

Registry Court

Hamburg

Headquarters

Flag of Germany, where the residence Hamburg of Holcim (Deutschland) GmbH is located
Hamburg

Address

Troplowitzstraße 5, 22529 Hamburg

Publicly generated – Not verified

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Board Information

Key facts about the board

Board Size

3 Members

Average tenure

0,4 years

Chairperson

Juhani Kostka
in office for 8 months

Diversity Benchmark (Governance)

Gender Distribution

  • Female (66.7%)
  • Male (33.3%)
Female (66.7%)Male (33.3%)

The female share in this board is 66,7%.

The industry average is 22,6%.

Current Composition

Supervisory board list from 22.06.2026

NameProfessionResidenceContact

Juhani Kostka

Vorsitzender

General Counsel Europe

Zug (Schweiz)

Claudia Albertini

Head of Finance West Europe

Rüschlikon (Schweiz)

Katja Rathey

New appointment

Betriebsratsvorsitzende

Sehnde

Digital Decision-Making

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Meeting Folders & Documents

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Historical Compositions

Board compositions from previous supervisory board lists