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We provide specialised legal advice in the power industry, both to private companies and public entities, regardless of the nature of their activities, whether power generation, transmission or distribution.

We have extensive experience in the development of electrical projects with renewable energy resources using solar, wind, biomass and hydropower energies, as well as with non-renewable energy resources using thermal technology (single and combined cycle) and hydropower (exceeding 20 MW).

We help our clients to obtain energy permits that facilitate their activities, as well as permits for study and works execution and commercial operation of their power plants.

We have successfully participated in advising our clients on the acquisition of electricity companies holding significant market shares. Similarly, we have participated in privatization and tendering processes for generation and electricity concessions held by PROINVERSION. We have also participated successfully in Renewable Energy Resources Auctions (RERs) organized by OSINERGMIN and Invitations to Tender issued by the distribution companies under the scope of Law No. 28832 (“Act to Ensure the Efficient Development of Electricity Generation”). We actively represent and engage in the defence of our clients before the decision-making bodies of the COES (Economic Operation Committee of the National Interconnected System), the DGE (General Electricity Bureau) and OSINERGMIN (Supervisory Body for Investment in Energy and Mining), and we also participate in electricity-related arbitration proceedings.

Explore more

EU/International Trade Outlook 2026 – How to Best Navigate Increasingly Choppy Waters?

25 Mar 2026 14 min read

European Deforestation Regulation compliance – are you ready? Challenges for non-EU suppliers - interview with Tatiana Londoño

10 Jun 2025 2 min read

Introducing the CMS Expert Guide to Agrivoltaics and Floating Photovoltaics

28 Apr 2025 2 min read

CMS Expert Guide to Hydrogen Law and Regulation

21 Nov 2024 3 min read

No fruit from the poisonous tree – The Bavarian Highest Regional Court declines recognition of a cost award rendered in an intra-EU investor-state arbitration

25 Oct 2024 7 min read

Overview of the EU-Australia Memorandum of Understanding on Critical and Strategic Minerals

20 Jun 2024 7 min read

On your radar | Key employment issues to be aware of internationally

29 Apr 2024 3 min read

After EU Commission's first decision on Carbon Contracts for Difference, Germany initiates bidding of EUR 4bn

13 Mar 2024 5 min read

Events

  • Peru
    08 Apr 2026

    CMS at Fordham IP & Policy Conference

  • Peru
    16 Apr 2026

    Green claims in focus

  • Peru
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring/Summer

  • Peru
    28 Apr 2026

    IP Insights webinar series 2026

  • Peru
    02 May 2026

    CMS at INTA 2026

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