Implenia

Company description

Implenia is Switzerland’s construction and construction services company. It has significant building construction and civil engineering operations in Switzerland, Germany and Austria, as well as strong positions in the infrastructure sectors of all its home markets: Switzerland, Germany, Austria, France, Sweden and Norway. Implenia is also a successful real estate developer in Switzerland and Germany.

Company details

City:
Dietlikon
Address:
Thurgauerstrasse 101A CH-8152 Glattpark (Opfikon) Postfach CH-8050 Zürich

Participation in projects

Projects Transactions
List of the updates in which the company was involved

Company updates

  • July 04, 2024

    Implenia team won US$477 million contract for Switzerland’s Sisikon Tunnel

    Swiss engineers Frutiger and Implenia have won a contract worth US$477 million for work on the Sisikon Tunnel, which will form part of the Axenstrasse road along the shores of Lake Uri and Lake Lucern...

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  • April 08, 2024

    BURU Holding AG acquires 13.7% stake in Implenia

    BURU Holding AG, headquartered in Cham and owned by the Buhofer family, prominent industrialists based in Zug, has acquired a substantial 13.7% share in Implenia. Implenia, Switzerland's construction...

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  • April 08, 2024

    Implenia and Johann Bunte won US$ 141 million German motorway contract

    Germany’s state-owned project management organization DEGES has awarded a contract to build a ring-road motorway section in Bremen, Germany. Implenia, in collaboration with Johan...

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  • August 03, 2023

    USD 172 Million Contract won for N2 Gentilino-Lamone (Lot 202) highway maintenance project in Switzerland

    CSC Costruzioni, the Swiss subsidiary of the Webuild Group and its consortium partners have won the N2 Gentilino-Lamone (Lot 202) highway maintenance contract in Switzerland.&...

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  • January 13, 2023

    Contract awarded for E03 Boknafjord Tunnel PPP Project in Norway

    The Norwegian Public Roads Administration has awarded the contract for the E03 Boknafjord Tunnel project to a joint venture (JV) in Norway. The project includes an 8.6 km long tunnel with two tu...

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  • December 09, 2022

    Contract awarded for A7 Rader High Bridge PPP project in Germany

    Implenia has announced that the working group under the technical leadership of Implenia wins the construction contract for the A7 Rader High Bridge public-private partnership (PPP) project in Ge...

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  • June 16, 2022

    Implenia wins contract for Metro Tunnel PPP project in Stockholm

    Förvaltning för utbyggd tunnelbana, the state-owned company responsible for Stockholm’s metro infrastructure, has awarded Implenia a CHF98 million (US$99.83 million) contract to build...

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  • August 27, 2021

    Bidding team withdrew from tender for RV 555 road PPP in Norway

    The bidding team, Via Sotra, had withdrawn from the tender competition for the development of RV 555 Sotrasambandet road PPP project in Norway. Shortlisted by Statens Vegvesen on May 2020, the c...

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  • May 13, 2020

    Three teams shortlisted for road PPP megaproject in Norway

    The Norwegian Public Roads Administration (Statens vegvesen) has qualified three consortia for the next phase of the tender process for Rv 555 Sotrasambandet PPP project (the Sotra connection). The co...

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