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Abuse of Significant Market Power

We assist our clients in various claims against abuses of significant market power, a special regime introduced by the Hungarian commercial act and enforced by the Hungarian Competition Authority. In Hungary, there are several practices that high-revenue retailers are forbidden from using against their suppliers. Additionally, in the HoReCa segments, the commercial act bans exclusivity agreements between HoReCa outlets and high-revenue distributors for certain product categories.

Within these regimes, we advise various clients in their day-to-day operations to avoid claims. We have also successfully represented a large retailer and a large HoReCa chain in the abuse of significant market power cases before the Hungarian Competition Authority.

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Events

  • Hungary
    08 Apr 2026

    CMS at Fordham IP & Policy Conference

  • Hungary
    10 Apr 2026

    About cross-border conversions, mergers and divisions

  • Hungary
    16 Apr 2026

    Green claims in focus

  • Hungary
    17 Apr 2026

    Pharmaceutical industry trends: evergreen topics and emerging challenges, with a focus on promotion,...

  • Hungary
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring/Summer

  • Hungary
    24 Apr 2026

    Overview of the new Consumer Protection Act: outlook and practical considerations

  • Hungary
    28 Apr 2026

    IP Insights webinar series 2026

  • Hungary
    02 May 2026

    CMS at INTA 2026

  • Hungary
    08 May 2026

    Experience with restructuring bond transactions and fiduciary asset management (trust structure)

  • Hungary
    22 May 2026

    Sale of a company or assets in insolvency proceedings

  • Hungary
    28 May 2026

    CMS International Crypto Forum 2026

  • Hungary
    29 May 2026

    The new Bankruptcy and Liquidation Act (Hungary)

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