Estudio Echecopar
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Full-service firm Estudio Echecopar has a strong track record in domestic and international arbitration, with particular expertise in energy, infrastructure, commercial and telecoms disputes. The practice is co-led by seasoned expert Ana María Arrarte, who focuses on energy, infrastructure and investment arbitration; and María del Carmen Tovar, whose practice spans domestic and international proceedings involving investments, utilities and public works. Yvo Cuba brings extensive experience acting for private companies and state-owned entities in civil, tort and commercial arbitrations. Roxana Gayoso, who was promoted to the partnership in November 2025, has notable expertise in mining, corporate and real estate disputes. Of counsel Ángela Cámara and principal associate Romina Segura are additional key contacts.
Legal 500 Editorial commentary
Key clients
- Vinci Highways and Vinci Concessions
- Metro de Lima Línea 2
Work highlights
Representing Brookfield in an ICSID arbitration against the Republic of Peru, seeking over $2.7bn in compensation for state measures that impacted toll collection and the operation of key sections of the Rutas de Lima concession.


