Miranda & Amado’s power practice group holds a leading position in the Peruvian market, where it routinely assists clients with a full range of electricity-related issues. Alongside its expertise in regulatory matters, the team actively handles complex project development mandates, including the financing, construction and operation of power facilities and transmission lines, as well as contentious matters involving administrative litigation and international arbitration cases. The team is led by power-sector specialist Luis De-Bernardis, whose broad practice spans asset acquisitions, financing, regulatory controversies, land purchases and permitting matters, among other issues. Marife Martinelli is noted for her focus on regulatory and administrative law in relation to both the power sector and oil and gas; while associate Pedro A Morales specialises in regulatory disputes, asset acquisitions and due diligence. With a strong focus on the energy industry and the regulation of renewable energy resources, experienced associate César Ramírez is also highly recommended.

Rodrigo, Elías & Medrano Abogados' energy practice is a 'go-to' choice for a diverse range of energy clients, including major power generators, transmission line concessionaires, distribution companies, and power and natural gas entities. Led by Verónica Sattler, the team advises on a range of electricity-related matters including power purchase and interconnection agreements, BOOT contracts, PPPs and M&A, with Alejandro Manayalle particularly recognised for his expertise in regulatory issues encompassing tariff-setting procedures, permits, and renewable energy projects. Diana Briones is recommended for concession agreements, interconnection, supply, and the shared-use of infrastructure; while counsel María Del Rosario Quiroga focuses her capabilities on negotiating and developing power purchase agreements, as well as third-party access and interconnection agreements. Senior associate Margarett Matos handles the development of complex power generation and transmission projects.

Boosted by its July 2024 merger with Martinot Abogados which brings strong credentials in bankruptcy work, the now 50-layer strong Santiváñez Abogados has a strong specialisation in electricity matters and holds a prominent position in the Peruvian power sector. The firm assists a diverse clientele - including public sector entities, power distributors, and generators - with various corporate and financing transactions, along with M&A, project development, regulatory guidance and litigation. The team is jointly led by regulatory-issues expert Fidel Rocha, energy specialist Paul Sumar, and Roberto Santiváñez, who is highly praised by clients for his prowess in commercial and regulatory matters involving the electricity system. At associate level, Abel Venero and Sandra Acosta handle both transactional and regulatory matters; with senior associate Jose La Torre recognised for his capable management of electricity and mining-related administrative procedures, BOOT-contract negotiations and concession agreements.

Leveraging its team’s expertise across a broad spectrum of electricity matters, including regulatory advice, corporate law, and financing transactions, CMS Grau is a preferred choice for many major electricity operators. Beyond its involvement in power generation, transmission, and distribution, the team actively participates in renewable energy projects. The practice is co-led by Ramon Huapaya, an authority on the regulation of public services, concessions, and infrastructure; and Nestor Shimabukuro, who is renowned for his prowess regarding project development, title acquisition and energy-supply contract negotiations. Renewable energy and arbitration expert Carlos Hamann is another key contact; while senior associate Oscar Alejos is recommended for permitting and licensing matters, as well as regulatory and administrative issues in the power sector.

Estudio Echecopar member firm of Baker McKenzie International boasts a comprehensive practice capable of advising clients across the entire spectrum of power-related matters. From project development, regulatory advice, and administrative disputes to judicial conflicts and arbitration, the team provides holistic support including on the transactional front, where it adeptly manages complex M&A and financial transactions. At the helm of the practice, Inés Vázquez brings a distinct focus on privatisation and concession procedures in the electric power sector, and also handles acquisition transactions involving companies, assets, and share participations. Complementing this, associate Claudia Cruces regularly supports Vázquez in relation to pubic service concession bidding processes, project matters and power purchase agreements. Senior partner Maria del Carmen Tovar also has considerable power sector expertise - particularly as regards complex disputes and arbitration.

Hernández & Cía's power team offers comprehensive guidance across the gamut of power sector matters, including project financing transactions, corporate structuring, contractual negotiations, regulatory compliance and dispute resolution via both judicial and arbitral proceedings. Leading the practice, Brendan Oviedo's considerable expertise spans electricity-related M&A, project development, and general financing matters in the energy sector. Key support at senior associate level is provided by Evelyn López, who specialises in navigating regulatory frameworks and public policies impacting the power and infrastructure sectors; and Katherine Yesquén, who focuses on administrative, regulatory, and commercial advisory services, particularly in relation to the electricity, hydrocarbons and natural gas industries.

The energy & natural resources team at Payet, Rey, Cauvi, Pérez Abogados is led by Gerardo Soto and provides comprehensive advisory services to a range of clients including Enel Group. The team regularly advises on regulatory, transactional, and administrative matters, encompassing administrative proceedings with Osinergmin and compliance with regulatory obligations for operating as electric transmission concessionaires. On the transactional front, the team frequently offers strategic counsel to investors participating in bidding processes associated with concessions, privatisations, private initiatives and public-private partnerships. Former principal associate Mayra Aguirre moved in house at ENGIE Perú in February 2024.

QA Legal is a trusted choice for numerous generation companies and power operators seeking expert guidance in the electricity sector. The boutique firm offers comprehensive advice on regulation, energy project development, and the negotiation and execution of energy contracts, as well as handling administrative, judicial and arbitral controversies. Maria Teresa Quiñones leads the practice and is recognised for her prowess in negotiating, executing and overseeing public-private partnerships related to infrastructure development, power purchase agreements and shared infrastructure. Senior associate Leslie Velasquez assists with regulatory matters, project development and tariff setting procedures.

Rubio Leguía Normand’s energy and natural resources practice houses significant expertise in advising clients on various electricity-related matters, including regulatory advice regarding contracts, disputes, project financing, and PPAs. The team, led by Daniela García Belaunde, is actively engaged in public tender and bidding processes for energy infrastructure projects. García oversees the execution of public-private partnership contracts and bidding processes for power and energy contracting, advises on financing and acquisition in the electricity sector, and also undertakes the negotiation of electricity supply contracts. At associate level, Annie Mijahuanga regularly handles hearings before Osinergmin, and also provides regulatory advice for obtaining permits and enabling titles.

Cillóniz & Valencia Abogados’ power law department is regularly entrusted by an array of power consumers and electricity generation and transmission companies due to the team’s deep understanding of the electricity regulation landscape. Under the leadership of 'outstanding' Fernando Valencia Dibós, the department is noted for its expertise in project development and regulatory compliance matters. Valencia is particularly recognised for overseeing the design and implementation of environmental permitting strategies for the development of several significant power generation projects over the last 15 years. Primary associate support is provided by senior Carmen Rubiños who works across the energy and extractive sectors and also handles environmental matters. Former senior Thalia Simich left the firm in August 2023, with the firm hiring junior Aritha Neyra (from Rebaza, Alcázar & De Las Casas) the following month.

Leveraging significant expertise gained from key positions at OSINERGMIN's regulatory desk, UL Energía e Infraestructura boasts a strong and capable team that advises both electricity companies and regulators on contentious and non-contentious matters related to electricity generation and transmission projects. The group's capabilities extend to drafting reports on the Peruvian regulatory framework for complementary services, ensuring the viability of electricity service provision in Peru, and navigating the general regulations of the Peruvian electricity sector. The practice is led by Ricardo Leyva, who draws on his previous experience at OSINERGMIN and the Ministry of Energy and Mining of Peru. Newly promoted partner Héctor Quispe Huamán handles regulatory, contractual, and investment matters in the energy sector, especially in the power generation, transmission and distribution segments; while associate Nelson Paredes Cruz is another key contact for matters related to the supply, transportation and distribution of natural gas.