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Cartel fine and administrative proceedings

We defend our clients in fine proceedings and administrative proceedings brought by the competition authorities, and also in any subsequent court proceedings. This includes strategic advice on their defence as well as advice on leniency programmes offered by the competition authorities. 

Preparing our clients for possible dawn raids is an integral part of our services. The CMS dawn raid network provides contact persons for the event of a surprise inspection in all major countries where our clients are located. 

To head off the possibility of an investigation by the competition authorities, we support many clients with strong market positions in identifying and eliminating competition law issues up front, thereby enabling them to focus on growth. Many leading companies rely on our expertise in this regard to advise them on their pricing, rebate, distribution and supply policies. 

The CMS team also advises clients on protecting their business interests against abusive conduct by their business partners, e.g. in cases of margin squeeze, refusal to supply, or unjustified claims. Our work here covers out-of-court advice, filing complaints with the competition authorities and initiating judicial proceedings.

Last but not least, we are familiar with more recent enforcement instruments such as the Federal Cartel Office’s competition register and we advise and support our clients with regard to submitting applica-tions for deregistration, for example.

Explore more

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European Commission's call for evidence on a new European Aviation and Aerospace Strategy

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CMS advises the Federal Ministry for Economic Affairs and Energy on the 2026 bidding procedure for the Carbon Contracts for Difference funding programme with a total funding volume of EUR 5 billion

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The European Commission adopts a Temporary State aid Framework to support sectors impacted by the situation in the Middle East

05 May 2026 3 min read

The new TTBER – April showers, May changes? – a Q&A

04 May 2026 17 min read

The new Technology Transfer Block Exemption Regulation has arrived!

23 Apr 2026 10 min read

CMS advises Mutares on exit of the inTime Group

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Events

  • Germany
    28 May 2026

    CMS International Crypto Forum 2026

  • Germany
    03 Jun 2026

    IP Insights webinar series 2026

  • Germany
    09 Jun 2026

    UPC Case Law webinar series 2026

  • Germany
    30 Jun 2026

    On the Pulse webinar series 2026 - Spring/Summer

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Local market knowledge. Global outlook

We provide future-facing legal advice to help your organisation thrive. Combining local market knowledge and a global perspective, and with lawyers in locations worldwide, your organisation benefits from the expertise it needs, even across borders.

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