Malpica, Iturbe, Buj y Paredes, S.C. remains a dispute resolution powerhouse with a standout contentious offering in litigation; the office houses some of the market’s top litigators, including Carlos Malpica and Ismael Reyes Retana, who are renowned for their success in complex cases across highly contentious sectors such as energy, infrastructure, and financial services. The firm combines cross-border capabilities with a regional footprint across Latin America and deep expertise in representing both global and domestic clients in commercial, real estate, insurance and administrative litigation, particularly in disputes against government entities and in response to evolving energy regulations. Álvaro Huerta is a key partner who regularly acts as lead counsel in high-profile administrative cases, such as the defence of Walmart nationwide, where he is accompanied by specialists, María José Jiménez Neria and Horacio Paredes. Jiménez Neria is also a leading antitrust litigator, often engaged with TMT and competition specialist Rodrigo Buj. Leading the civil and commercial front is Rolando Zarate, who has been particularly active in energy disputes, recently; and Fernando de Ovando, who tackles high-stakes bankruptcy matters with Juan José Iturbe. Former magistrate and May 2024 counsel hire, Ana Brun Iñarritu, bolsters the practice’s tax and administrative litigation strength; operating between Paris and Mexico City, she enhances the firm’s presence in Europe. As a valued administrative and commercial litigation expert, Alejandro Agredano was raised to partnership in June 2024; while administrative and antitrust litigator Flora Álvarez was similarly promoted in June 2025, further strengthening the firm's deep senior bench. At associate level, the team benefits from the experience of seniors José Luis Vergara Estrada, who is highly active in the firm's handling of commercial cases; and Rodrigo González, who has experience across administrative, civil and commercial litigation. As we go to press, González has been promoted to the partnership - effective as of October 2025.
Legal 500 Editorial commentary
Key clients
- Ethylene XXI Contractors
- Inter-American Development Bank
- Citibank
- Santander
- BBVA
- Banorte
- Hermes
- Macquarie
- IZZI Televisa
- Walmart
- Engie
- 3M
Work highlights
Acted as counsel for Frida Kahlo (heirs and family) in several disputes involving the rights of the Frida Kahlo Estate regarding intellectual property rights and for international litigation involving estate assets.
Appointed as lead counsel for the administrative litigation of Walmart stores across Mexico.
Represented major international energy clients—including Engie, Macquarie, AES, and Mitsubishi—in over 150 successful amparo lawsuits and appeals challenging the Mexican government’s regulatory counter-reforms, with a 100% success rate to date.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Fernando de Ovando

María José Jimenez Neria
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
Alejandro Agredano
Practice head
Carlos Malpica
Other key lawyers
Ismael Reyes Retana; Álvaro Huerta; María José Jiménez Neria; Horacio Paredes; Jiménez Neria; Rodrigo Buj; Rolando Zarate; Fernando de Ovando; Juan José Iturbe; Ana Brun Iñarritu; Alejandro Agredano; Flora Álvarez; José Luis Vergara Estrada; Rodrigo Gonzalez

