Estudio Echecopar – which, as of July 2025, has terminated its association with Baker McKenzie, returning to its former, independent standing – is a strong choice for a broad range of public law mandates. Core areas of expertise include advising major players in the transport infrastructure, natural resources and healthcare sectors on public procurement, PPPs, government concessions and infrastructure projects. In addition, the team routinely represents clients in arbitration proceedings and administrative proceedings, in particular those involving antitrust issues. Juan Carlos Morón and of counsel Jorge Danós co-direct the practice and garner praise for their ‘solid background and expertise in their field’. Morón specialises in administrative law, infrastructure concessions and government contracts; Danós, for his part, handles also deals with administrative law and infrastructure and public service concessions. Additional key contacts include Zita Aguilera, who is highly specialised in advising state agencies and private companies on public procurement matters for the execution of infrastructure projects and for the procurement of goods and services; of counsel Ana Sofía Reyna (PPPs, private initiatives and concessions); and principal associate Laura Francia (public and administrative law, dispute resolution).

The ‘punctual, efficient and professional’ public law team at Rodrigo is adept at advising local and international clients on a wide range of infrastructure projects, including public initiatives, private ventures and PPPs. The team also represents clients involved in complex administrative proceedings before special agencies and other governmental bodies. Following the March 2025 departure of ex-co head Carlos Carpio, the practice is directed by ‘leader in her field’ Verónica Sattler, who focuses on project development, antitrust law and the negotiation of concession agreements with the Peruvian government. The senior bench also includes Alejandro Manayalle, who deals with antitrust, energy, infrastructure, PPPs and international arbitration; Hugo Silva (government contracting and public procurement processes); and Diana Briones, who majors on matters concerning the regulation of networks and essential public services, including energy, sanitation, telecoms and public infrastructure. Counsel Augusto Effio specialises in administrative law (with a particular emphasis on public procurement); and experienced associate Sandra Ubillas, who focuses on public law, construction contracts and public procurement mandates.

The ‘multidisciplinary team’ at Bullard Falla Ezcurra Abogados garners client praise for its ‘solid knowledge of regulatory matters’ and ‘profound technical specialisation’, offering capabilities that span a range of administrative and regulatory public law mandates. The group is frequently instructed by regulatory bodies, municipalities, administrative entities and companies in the energy, national resources, retail and telecoms segments seeking assistance with antitrust mandates, administrative proceedings before the Peruvian Antitrust Authority, and regulatory and compliance matters. Leadership of the group is shared between ‘outstanding lawyers’ Alejandro Falla and Andrea Cadenas, Eduardo Quintana and Lucía Villarán. Regulatory, antitrust and administrative law specialist Falla draws on substantial prior experience at energy regulator OSINERGMIN; Cadenas majors on regulatory and competition law matters; Quintana draws on periods at both INDECOPI and OSITRAN; and Villarán, for her part, deals primarily with competition law mandates. Senior associate Agustín Valencia-Dongo covers administrative and regulatory, antitrust and competition law.

Lauded for its ‘excellent quality of work, great professionalism and experience’, the team at CMS Grau is well-placed to advise public utilities companies and corporate clients in the energy, telecoms and transport sectors on a broad range of administrative and public law matters. Core areas of expertise for the group include sanctioning procedures, administrative litigation, state arbitration procedures and the mitigation of bureaucratic hurdles. Leadership is shared between Ramón Huapaya and Nestor Shimabukuro, who are lauded for the ‘personalised attention’ they provide to clients. Huapaya is well-versed in assisting natural resources and public service clients with administrative procedures and proceedings before INDECOP. Shimabukuro, for his part, similarly majors on administrative sanctioning proceedings, public tenders and permitting mandates. Senior associate Oscar Alejos is noted for his focus on public procurement, contract law and dispute resolution.

The ‘highly prepared team’ at Garrigues is well-placed to handle administrative proceedings before a variety of regulatory agencies and government authorities, in addition to advising on major public infrastructure projects, procurement contracts and processes, concession agreements and tendering procedures. Arbitrations and sanctioning proceedings are additional key areas of strength. Practice head and of counsel Víctor Baca, who benefits from notable prior experience at INDECOPI, specialises in advising private and public entities on administrative law issues, sanctioning proceedings, public procurement, energy and natural resources, and planning and zoning mandates. Additional names to note include counsel Eduardo Ortega, who was promoted to his current position in January 2025; the ‘highly qualified’ principal associate Giancarlo Vignolo; and senior associate Lissy Vega Centeno, lauded for her ‘proactivity’ and ‘analytical skills’. Ortega, Vignolo and Vega Centeno all deal with administrative law, infrastructure and public procurement matters.

Noted for its ‘specialised technical knowledge in public law and public procurement’, the practice group at Miranda & Amado has noted capabilities in administrative law and regulatory matters spanning the energy, mining, water, telecommunications and infrastructure spaces. Core areas of expertise include regulatory compliance, public procurement, competition law and complex administrative proceedings. Willy Pedreschi steers the practice and is lauded for his ‘solid knowledge in the field’, drawing on substantial experience in administrative, regulatory, infrastructure and public procurement matters. Enrique Felices deals with project development and financing, corporate financing, capital markets, merger control and competition law; counsel Marifé Martinelli focuses on regulatory and administrative law matters across the electricity, oil-and-gas and water supply sectors. Key names at associate level include senior Fabiana Vittoria, who is noted for her ‘analytical ability’ and ‘commitment to technical excellence’; and experienced intermediate Raicza Arrunátegui (public procurement and administrative litigation).

The practice group at Payet, Rey, Cauvi, Pérez Abogados is well-versed in a range of administrative law and regulatory matters, namely administrative petitions and procedures before governmental entities, public procurement processes, PPPs, concessions, permits, licences and authorisations. The group’s sectoral expertise covers utilities, transport infrastructure, oil-and-gas, telecoms, natural resources and power. Leadership of the group is split between Gerardo Soto, Jorge Lazarte and Michelle Aramburú, the latter of whom was promoted to the partnership in January 2025. Soto majors on public law matters, PPPs and administrative litigation; Lazarte covers administrative sanctioning procedures, supervisions and bureaucratic barrier procedures before INDECOPI; and Aramburú, for her part, draws on expertise in regulated industries and administrative law, with a notable focus on infrastructure matters. Counsel Karen Ángeles left the firm in September 2025.

Lauded for its ‘long track record and deep knowledge of public regulation’, the practice group at Rubio Leguía Normand is routinely instructed by government bodies and clients in the telecoms, energy and transport infrastructure sectors seeking assistance with a wide range of public law mandates, among them regulatory frameworks, public procurement, public contracts and the structuring of PPPs. Leadership of the group is shared between Milagros Maraví, who is praised for her ‘profound knowledge of PPP regulation in Peru’ and draws on significant experience in public tenders and complex regulatory policy matters; and Milagros Mendoza, who is noted for ‘her high-level expertise in the regulation of public–private partnerships in project development’. Senior associate Erick Cuba supports the partners across matters involving public procurement, concessions and administrative procedures.

The practice group at Baxel Consultores is well-placed to assist clients in the financial services, oil-and-gas, healthcare and telecoms sectors with managing complex administrative procedures and overcoming bureaucratic hurdles. The team’s expertise extends to advising public entities on the implementation of policies and providing employee training sessions. Christian Chávez Verastegui and Mario Drago Alfaro c0-lead the practice. Chávez Verastegui can draw on substantial expertise in telecoms, data privacy and media regulation matters, as well as commercial arbitration. Drago Alfaro, for his part, majors on competition law and regulatory matters. Key support come from senior associate Alonso Salazar Zimmermann, who primarily handles competition and antitrust mandates.

The public law and regulatory team at Estudio Olaechea is well-placed to handle a range of contentious and non-contentious issues, among them administrative procedures, regulatory matters, public procurement, concessions and litigation before government agencies. Leadership is shared between María Eugenia Yabar, who also heads up the firm’s transportation practice area and handles regulatory matters relating to aviation, ports and logistics; Martín Serkovic (public law, competition law and telecoms regulatory matters); and Patricia Castro, who regularly advises domestic and multinational clients on regulatory, logistics and maritime mandates.

The ‘capable’ public law team at Hernández & Cía provides advice spanning a broad range of public law issues, including general administrative matters in regulated industries, sanctioning processes, regulatory compliance and the securing of licences and permits. The group, which garners praise for its ‘highly personalised advice’, is frequently instructed by corporate clients in the food and drink, insurance, real estate and natural resources segments. Leadership is shared between constitutional litigator Samuel Abad and Carlos González Prada, who is lauded for his ‘broad knowledge and experience in public law’ and is well-versed in handling sanctioning procedures and licensing and permitting matters. Senior associates Tely Porcel (administrative law and public procurement); and Javier Alonso de Belaunde (constitutional litigation), are also noted.

Boutique firm León e Iparraguirre Abogados is equipped to handle a range of pertinent contentious and non-contentious matters, namely competition law, consumer protection, public and private contracting, IP and administrative litigation. The team is frequently instructed by corporate clients in the retail, real estate, financial services and healthcare segments and benefits from a strategic alliance with Chilean firm FerradaNehme, broadening its regional capabilities. Founding partners Luis Miguel León (competition, IP, administrative law and public procurement) and Gianfranco Iparraguirre (competition, IP, administrative law and insurance) share leadership of the practice.

The ‘highly professional’ public law team at Philippi Prietocarrizosa Ferrero DU & Uria is well-versed in administrative law matters, with extensive experience guiding clients in heavily-regulated industries through dealings with government bodies and regulators. Core areas of expertise include public procurement contracts, permitting processes, administrative sanctions procedures, concession agreements and regulatory compliance mandates. The practice is directed by counsel Angie Umezawa, who focuses on public procurement, permitting procedures and administrative proceedings. Also noted are Ronald Fernández Dávila (project finance and public law); and senior associate and ‘excellent lawyer’ Angelita Ruiz, who focuses on aviation law and administrative proceedings.

The practice group at QA Legal is well-placed to handle a range of public law mandates, namely advising on PPPs, drafting agreements for the development of energy projects, arbitration cases and conducting regulatory due diligence. Leadership of the team is shared between María Teresa Quiñones and Leslie Velásquez, the latter of whom was promoted to the partnership and to her role as practice co-head in January 2025. Quiñones specialises in energy and infrastructure law, including the negotiation and execution of PPPs, administrative law, TMT and arbitration. Velásquez, in turn, routinely advises clients – particularly those in the agribusiness, telecoms and aviation sectors – on public law, infrastructure and regulatory matters.

Recently bolstered by its July 2024 merger with Martinot Abogados, the team at Santiváñez Abogados is well-equipped to assist government agencies and energy and natural resources-sector clients with project development mandates, regulatory consulting and administrative litigation. The group is co-led by Fidel Rocha, Roberto Santiváñez, Paul Sumar and Abel Venero. Rocha focuses on regulatory issues in the energy, infrastructure, mining and environmental standards sectors; Santiváñez handles power supply and transmission contracts, project development and power regulation matters; Sumar’s practice is centred on public procurement, dispute resolution and PPPs; and Venero handles power supply and transmission contracts, gas supply contracts, and power regulation matters. Experienced support is provided by counsel José La Torre and senior associate Manuel Suárez.