Department profile
Cariola Díez Pérez-Cotapos

Competition/Antitrust

Latin America Guide 2026 : Chile


Cariola Díez Pérez-Cotapos

Rankings

About

Provided by Cariola Díez Pérez-Cotapos

We represent clients both in litigation and out of court, with the goal of ensuring that their businesses comply with the regulations governing market competition. With a business-oriented focus, we aim to help our clients, especially their commercial areas, conduct their business competitively by identifying issues that may generate contingencies, and by protecting their interests before the National Economic Prosecutor’s Office (Fiscalía Nacional Económica, “FNE”) and the Competition Court (Tribunal de Defensa de la Libre Competencia, “TDLC”).

Our counselling focuses on:

Merger control, where we coordinate with the corporate team handling the transaction in order to analyze potential antitrust risks and help devise mitigations. We also represent clients in filing the relevant consultations/applications before the TDLC and/or the FNE (including the negotiation of out-of-court settlements); in contentious and non-contentious cases before the TDLC in connection with various aspects of business, such as collusion and concerted practices, exclusion, price-fixing and discrimination, resale price maintenance, vertical restrictions, unfair competition, and abuse of a dominant position; and in intellectual property matters.  

Chambers Review

Provided by Chambers

Competition/Antitrust - Chile

Band 2

Band 2


What the Team is Known For

Cariola Díez Pérez-Cotapos is a respected full-service firm that boasts significant expertise advising Chilean and multinational companies on competition law matters. The robust legal team is held in high esteem for its strength in merger controls and contentious matters before the TDLC and the Supreme Court, as well as representation in investigations carried out by the FNE. Cariola Díez Pérez-Cotapos offers further experience acting on cases related to the medical, aviation, retail, media and energy sectors.

Work Highlights

Provided by Chambers

  • Cariola Díez Pérez-Cotapos advised NV Bekaert in merger control issues related to the sale of its participation in Inchalam/Prodalam.

Strengths

Provided by Chambers

  • Cariola Díez Pérez-Cotapos' antitrust team stands out for their professional and human qualities, as well as their availability and commercial approach. The team is very solid and always up to date.

    Competition/Antitrust respondentLatin America

Notable Practitioners

Provided by Chambers

  • Band 2Juan Cristóbal Gumucio
    Band 2Juan Cristóbal Gumucio

    Juan Cristóbal Gumucio

    Noteworthy practitioner and co-head of department Juan Cristóbal Gumucio offers clients a wealth of experience across a range of different competition matters in Chile. He possesses significant expertise advising on litigation, FNE market investigations and complex merger control proceedings.

    • Juan Cristóbal Gumucio has been able to grasp our global strategies to advise us on how to handle the Chilean competition framework. His professional solvency and flexibility stand out.

      Competition/Antitrust respondentLatin America

Ranked Individuals at Cariola Díez Pérez-Cotapos (1)

Chile

Members

Provided by Cariola Díez Pérez-Cotapos

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