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Private company

Implenia Construction

Logo: Implenia, Public domain, via Wikimedia Commons3

Implenia Construction is a German company based in Raunheim, part of Bilfinger SE.1

Die Implenia Construction GmbH mit Sitz in Raunheim (vormals Bilfinger Construction GmbH) ist ein deutsches Bauunternehmen.2 From the German Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

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Corporate structure

Implenia Construction is part of a group headed by Implenia. 6 entities, 3 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Implenia Glattpark (Opfikon), Switzerland
    • Implenia Construction Raunheim, Germany
    • Implenia Norway Subsidiary · Lysaker, Norway
    • Wincasa Subsidiary · Winterthur, Switzerland
    • Implenia Immobilien AG Subsidiary · Glattpark (Opfikon), Switzerland
    • Implenia Schweiz AG Subsidiary · Glattpark (Opfikon), Switzerland

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.

Subsidiaries and ownership

Parent company

Former owners and parents

From Wikidata.1

Timeline

  1. 2015Acquired Acquired by Implenia1
  2. 2008Acquired Acquired by Bilfinger SE1

Sources

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

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  2. 2
  3. 3