20 leading lawyers in Competition Law in Peru in 2026
Impact Lawyers’ editorial selection brings together twenty professionals with particularly significant experience in this field in Peru. Lawyers are listed alphabetically by first name; the order of the table does not establish internal positions.
| Lawyer | Firm | Main profile |
|---|---|---|
| María Eugenia Yabar | Estudio Olaechea | Competition, merger control, cartels and antitrust |
| Marifé Martinelli | Pérez-Llorca | Competition, merger control, cartels and antitrust |
| Carlos González Prada | Hernández & Cía | Competition, merger control, cartels and antitrust |
| Néstor Shimabukuro | CMS Grau | Competition, merger control, cartels and antitrust |
| Angie Umezawa | Philippi Prietocarrizosa Ferrero DU & Uria | Competition, merger control, cartels and antitrust |
| Laura Francia | Rebaza, Alcázar & De Las Casas | Competition, merger control, cartels and antitrust |
| Jean Paul Chabaneix | Rodrigo | Competition, merger control, cartels and antitrust |
| Guillermo Ferrero | Philippi Prietocarrizosa Ferrero DU & Uria | Competition, merger control, cartels and antitrust |
| Juan Luis Hernández | Hernández & Cía | Competition, merger control, cartels and antitrust |
| Mauricio Olaya | Muñiz, Olaya, Meléndez, Castro, Ono & Herrera Abogados | Competition, merger control, cartels and antitrust |
| José Antonio Payet | Payet, Rey, Cauvi, Pérez Abogados | Competition, merger control, cartels and antitrust |
| Bruno Amiel | Pérez-Llorca | Competition, merger control, cartels and antitrust |
| Sergio Amiel | Garrigues | Competition, merger control, cartels and antitrust |
| Diego Carrión | Cuatrecasas | Competition, merger control, cartels and antitrust |
| Susan Castillo | Payet, Rey, Cauvi, Pérez Abogados | Competition, merger control, cartels and antitrust |
| Sandro Cogorno | Hernández & Cía | Competition, merger control, cartels and antitrust |
| Ricardo De la Piedra | Muñiz, Olaya, Meléndez, Castro, Ono & Herrera Abogados | Competition, merger control, cartels and antitrust |
| Eduardo López | Rodrigo | Competition, merger control, cartels and antitrust |
| Roberto MacLean | Pérez-Llorca | Competition, merger control, cartels and antitrust |
| Luis Miranda | Pérez-Llorca | Competition, merger control, cartels and antitrust |
How the ranking was prepared
The selection has been prepared through an independent editorial analysis and an overall assessment of the track record, specialisation, experience and professional recognition of the lawyers included. Multiple sources of information have been taken into account, including the professionals' and their firms' websites, news and publications in the media, matters and transactions in which they have participated, their academic and institutional activity, their national and international profile, and references within the legal and business communities.
Particular attention has also been paid to the perception of clients and professionals familiar with their work, assessing factors such as the confidence they inspire, responsiveness, legal judgement, effectiveness in resolving matters and the recognition achieved within their respective areas of specialisation. The result reflects a combined editorial assessment of objective and qualitative factors, intended to reflect not only track record and technical expertise, but also the prestige and professional standing each lawyer has consolidated in legal practice.
