• MERCK SERONO SA

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    Register number: CH-550.1.000.844-8
    Sector: Production of pharmaceutical substances

    Registered since

    38 years

    Turnover in CHF

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    Capital in CHF

    388,7 Mio.

    Employees

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    Active brands

    0

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    About MERCK SERONO SA

    • MERCK SERONO SA with its legal headquarters in Aubonne is active. MERCK SERONO SA operates in the sector «Production of pharmaceutical substances».
    • The management of the company MERCK SERONO SA consists of 9 persons.
    • The last commercial register change was made on 21.11.2025. All changes can be viewed under the section «Notifications» and saved as a PDF.
    • The reported UID is the following: CHE-101.484.575.

    Commercial register information

    Source: SOGC

    Sector

    Production of pharmaceutical substances

    Purpose (Original language)

    La société a pour but: l'exercice de l'activité d'une société holding (prise et administration de participations, en Suisse et à l'étranger), dans le domaine pharmaceutique et les domaines apparentés; la recherche, développement, création, manufacture, consultation, commercialisation et exploitation de technologiques pour les sciences de la vie; le dépôt et l'exploitation de brevets; la synthèse et la commercialisation de produits biologiques à des fins thérapeutiques; la conclusion d'accords de partenariats, fusions et acquisitions de sociétés dans les mêmes secteurs d'activité. La société peut faire toutes opérations financières, commerciales, industrielles et immobilières et conclure tous contrats propres à développer son but ou s'y rapportant directement ou indirectement. La société peut: exercer en Suisse et à l'étranger, toute activité financière, commerciale ou industrielle, mobilière ou immobilière, en rapport direct ou indirect avec son but, à l'exception des opérations prohibées par la Loi fédérale sur l'acquisition d'immeubles par des personnes à l'étranger (LFAIE); créer des succursales ou des filiales en Suisse et à l'étranger; participer à toutes entreprises ayant un rapport direct ou indirect avec son but; accorder des prêts ou des garanties à des actionnaires ou des tiers, si cela favorise ses intérêts ou ceux du groupe de société dont elle fait partie.

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    Auditor

    Source: SOGC

    Current auditor (1)
    Name City Since Until
    Deloitte SA
    Genève 05.09.2023

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    Former auditor (2)
    Name City Since Until
    KPMG SA
    Lancy 17.07.2007 04.09.2023
    PricewaterhouseCoopers SA
    Genève <2004 16.07.2007

    Other company names

    Source: SOGC

    Past and translated company names

    • LABORATOIRES SERONO SA
    • SERONO S.A.
    • SERONO SA
    • ARES-SERONO SA
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    Branches (3)

    MERCK SERONO SA in Aubonne
    MERCK SERONO SA in Corsier-sur-Vevey
    Merck Serono SA in Genève

    Ownership structure

    No information on the ownership structure is known to us.

    Holdings

    No information on holdings is known to us.

    Newest SOGC notifications: MERCK SERONO SA

    The latest updates from the Swiss Official Gazette of Commerce (SOGC) are available in the original language of the source commercial register office only. View all notifications

    SOGC 251121/2025 - 21.11.2025
    Categories: Change in management

    Publication number: HR02-1006491685, Commercial Registry Office Vaud, (550)

    MERCK SERONO SA, à Aubonne, CHE-101.484.575 (FOSC du 16.10.2025, p. 0/1006460245). La signature de Mouton Bruno est radiée.

    SOGC 251016/2025 - 16.10.2025
    Categories: Change in management

    Publication number: HR02-1006460245, Commercial Registry Office Vaud, (550)

    MERCK SERONO SA, à Aubonne, CHE-101.484.575 (FOSC du 04.06.2025, p. 0/1006348188). Hyde Cédric n'est plus administrateur;
    sa signature est radiée. Jolidon Florence est nommée administratrice.

    SOGC 250604/2025 - 04.06.2025
    Categories: Change in management

    Publication number: HR02-1006348188, Commercial Registry Office Vaud, (550)

    MERCK SERONO SA, à Aubonne, CHE-101.484.575 (FOSC du 20.05.2025, p. 0/1006336633). La procuration de de Weerd Willem est éteinte.

    Hit list

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