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Apart from offering expert legal consultancy for local jurisdictions, CMS partners up with you to effectively navigate the complexities of global business and legal environments.

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CMS lawyers can provide future-facing advice for your business across a variety of specialisms and industries, worldwide.

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Global Reach

Apart from offering expert legal consultancy for local jurisdictions, CMS partners up with you to effectively navigate the complexities of global business and legal environments.

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CMS Peru
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Energy Disputes and Administrative Litigation

Our recent experience related to dispute resolution and administrative law includes:

  • Cálidda Gas Natural del Perú: Advice in an arbitration initiated by J&C Inelmec Asociados, a Colombian contractor, seeking payment of USD 1.5 million for alleged breach of contract.
  • Shell GNL Perú S.A.C.: Legal advice on the constitutional relief remedy filed against a regulation issued by the Peruvian Ministry of Energy and Mines that affects Shell's constitutional rights to private initiative, freedom of running business, contractual freedom, property, equality before the law and the principle of proportionality.
  • Puma Energy (owned by Repsol, the leading Spanish energy and petrochemical company): Advice in an arbitration against ETISSA seeking to declare the termination of a contract executed by REPSOL and demand ETISSA payment of the amounts owed.

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Events

  • Peru
    24 Feb 2026

    CMS Perceiving the world of patents with Emotional Perception

  • Peru
    24 Feb 2026

    Internal investigations in the age of Gen AI - Practical guidance for organisations across LATAM

  • Peru
    03 Mar 2026

    IP Insights webinar series 2026

  • Peru
    23 Mar 2026

    CMS at PTMG Spring 2026

  • Peru
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring

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