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We provide day-to-day advice in all competition law matters to help clients avoid any conflicts with competition laws. We advise clients on the set-up and continuous improvement of compliance programmes. We frequently provide up-to date and tailored compliance training sessions to our client’s employees or law departments (train the trainers).

We also conduct internal investigations and audits, wherever and whenever necessary and with the help of our own CMS Evidence team of forensic experts and market-leading software, Brainspace. The breadth of our international footprint allows us to conduct internal investigations on a national and international level efficiently and effectively.

By working with CMS, clients can be better prepared for potential dawn raids, comply with antitrust/competition laws and ultimately avoid, or in the worst case, reduce fines. Our pioneering proprietary CMS Dawn Raid App provides first-hand advice in case of an emergency. Our exceptionally wide geographic footprint allows us to offer a one-stop-shop support by experienced competition experts for dawn raids (CMS Dawn Raid Network).

Just adopted: Switzerland to introduce an Investment Screening Act

19 Dec 2025 6 min read

Failure to report cyberattacks on critical infrastructure: legal obligations and criminal consequences

01 Jul 2025 9 min read

Legal Flash

29 Dec 2024 1 min read

CMS advises US technology company Bruker on the agreement to acquire Chemspeed

06 Feb 2024 2 min read

Events

  • Switzerland
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring/Summer

  • Switzerland
    28 Apr 2026

    IP Insights webinar series 2026

  • Switzerland
    02 May 2026

    CMS at INTA 2026

  • Switzerland
    05 May 2026

    Joint seminar with CMS and Tannenbaum Helpern - A global perspective on securing, maintaining, and enforcing...

  • Switzerland
    12 May 2026

    "Anti Post Moot Blues"-Event 2026

  • Switzerland
    28 May 2026

    CMS International Crypto Forum 2026

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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