Department profile
Marini Pietrantoni Muñiz, LLC

Dispute Resolution

Latin America Guide 2027 : Puerto Rico


Marini Pietrantoni Muñiz, LLC

Rankings

About

Provided by Marini Pietrantoni Muñiz, LLC

Overview of our Dispute Resolution / Commercial Litigation Department:

Our approach is proactive and responsible. We prepare each case from the start as if it were to go to trial, yet always strive to reach the most cost-efficient, practical and strategic result our clients expect. We try our clients’ cases in all courts and forums in Puerto Rico at the federal, state, and administrative levels, both as plaintiffs and defendants, and all throughout the appellate process as well as in arbitration and mediation proceedings.

 

We litigate bet-the-company and high-profile matters in multiple areas of the law and represent clients in all industries of the Puerto Rico market, including Antitrust, Banking and Finance, Commercial Leasing, Construction, Contracts, Data Privacy and Cyber Security, Derivative Suits, Distribution and Franchising, Energy, First Amendment, Fraud, General Business matters, Healthcare, Insurance, Intellectual Property, Manufacturing, Personal Injury, Premises Liability, Products Liability, Securities and Trade Secrets. Our clients include multinational companies, Fortune 500 companies, national and local high net-worth companies, and high net-worth individuals, all of which are leaders in their respective fields.

Chambers Review

Provided by Chambers

Dispute Resolution - Puerto Rico

Band 1

Band 1


What the Team is Known For

Marini Pietrantoni Muñiz has a respected dispute resolution practice in Puerto Rico with well-regarded strength in civil, commercial and bankruptcy litigation. The team is frequently seen assisting clients with collection and foreclosure proceedings, mass tort claims and lender liability disputes. The department also boasts substantial experience in breach of contract and insurance-related disputes, as well as mediation and arbitration proceedings.

Work Highlights

Provided by Chambers

  • Marini Pietrantoni Muñiz represented Banco Popular de Puerto Rico in the bankruptcy proceedings of Hospital del Maestro, advising on loan protection, restructuring matters and negotiations relating to the sale process to recover outstanding debt.

Strengths

Provided by Chambers

  • The reason I use Marini Pietrantoni Muñiz's services is their analytical approach to complex issues and the quality of the solutions they propose. They are always available and keep us informed of developments throughout the process in a detailed and timely manner.

    Dispute Resolution respondentLatin America
  • Marini Pietrantoni Muñiz's key strengths lie in its knowledgeable attorneys, who combine strong technical and practical expertise with an exceptional sense of urgency and commitment to client service. The team demonstrates extensive hands-on experience and is highly responsive, with a strong understanding of commercial considerations.

    Dispute Resolution respondentLatin America

Notable Practitioners

Provided by Chambers

  • Band 1Luis Marini
    Band 1Luis Marini

    Luis Marini

    Leading light Luis Marini continues to be held in high esteem by market observers for his longstanding experience in Puerto Rico's dispute resolution and bankruptcy arenas.

    • Luis Marini's presence inspires immediate confidence as he handles complex bankruptcy matters with composure, technical expertise and a well-calibrated strategic vision. He anticipates risks, structures robust and sustainable solutions, and combines attentive listening with clear guidance.

      Dispute Resolution respondentLatin America
    • Luis Marini has practical and hands-on experience in dealing with the complex issues we face. He provides excellent advice and has been a key adviser in supporting our business on significant strategic decisions.

      Dispute Resolution respondentLatin America
  • Band 1Manuel A Pietrantoni
    Band 1Manuel A Pietrantoni

    Manuel A Pietrantoni

    Distinguished partner Manuel Pietrantoni draws outstanding praise from interviewees for his presence in the Puerto Rican dispute resolution field. His extensive track record includes insurance claims, defamation disputes, breach of contract proceedings, real estate disputes and mass tort litigation.

    • Manuel is a guru in the dispute resolution field, combining sharp legal expertise with a strong commercial mindset to achieve the best outcomes for his clients. He excels in handling complex litigation matters.

      Dispute Resolution respondentLatin America
    • Manuel Pietrantoni is a strategic yet practical lawyer who is highly responsive, consistently delivers flawless documents and executes agreed strategies with precision. He demonstrates outstanding dedication to his clients.

      Dispute Resolution respondentLatin America
  • Band 2Carolina Velaz-Rivero
    Band 2Carolina Velaz-Rivero

    Carolina Velaz-Rivero

    Solid lawyer Carolina Velaz-Rivero continues to receive positive feedback from clients and market observers, who endorse her active involvement in bankruptcy matters in Puerto Rico.

    • Carolina Velaz-Rivero is knowledgeable and hardworking, with strong visibility in the market driven by her involvement in numerous bankruptcy cases, committees and organisations.

      Dispute Resolution respondentLatin America
  • Band 3Mauricio Muñiz-Luciano
    Band 3Mauricio Muñiz-Luciano

    Mauricio Muñiz-Luciano

    Mauricio Muñiz-Luciano is recognised for his active involvement in the Puerto Rican dispute resolution arena. He regularly advises clients on a broad range of commercial litigation and arbitration proceedings.

    • Mauricio Muñiz-Luciano stands out for his analytical skills and structured approach to complex dispute resolution matters, delivering strategic and practical solutions with composure, precision and timely decision-making.

      Dispute Resolution respondentLatin America
  • Band 4Karena Montes Berríos
    Band 4Karena Montes Berríos

    Karena Montes Berríos

    Reputable dispute resolution practitioner Karena Montes Berríos continues to receive market recognition in Puerto Rico. She regularly represents clients in disputes involving insurance litigation and tort claims.

    • Karena Montes Berríos stands out for her proactive communication, transparent reporting and timely updates. She has been instrumental in keeping us well informed, creating a foundation of trust that is essential in dispute resolution matters.

      Dispute Resolution respondentLatin America
  • Up and ComingIgnacio Labarca
    Up and ComingIgnacio Labarca

    Ignacio Labarca

    Up-and-coming partner Ignacio Labarca earns recognition from market commentators for his growing expertise in bankruptcy matters in Puerto Rico. He is particularly noted for his involvement in PROMESA-related mandates.

    • Ignacio Labarca is distinguished by his calm and composed demeanour, which inspires confidence and provides reassurance to his clients. He analyses each case with legal rigour, strategic thinking and close attention to detail.

      Dispute Resolution respondentLatin America
  • Associates to watchPaola Torres
    Associates to watchPaola Torres

    Paola Torres

    Associate-to-watch Paola Torres makes her first appearance in the rankings in recognition of her noteworthy prowess in the dispute resolution sphere. She is particularly recognised for her experience in commercial litigation matters.

    • Paola Torres demonstrates a strong professional foundation and notable growth, characterised by a calm temperament and a consistently professional approach, even in challenging matters. She handles each case with discipline, analytical rigour and a strong commitment to continuous development.

      Dispute Resolution respondentLatin America

Ranked Individuals at Marini Pietrantoni Muñiz, LLC (7)

Puerto Rico

Members

Provided by Marini Pietrantoni Muñiz, LLC

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