az
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‘Dedicated to its cases’, az’s civil litigation practice is mandated to handle disputes over corporate and company matters, as well as state liability issues; while sector specialisms for the 11-strong team range from telecoms, technology, construction and urban planning, to real estate, insurance, healthcare and sports. Ariela Agosin specialises in litigating disputes involving competition aspects, advertising, IP law, IT, licences and pharmaceutical regulation, as well as civil, commercial and regulatory arbitrations; while October 2026-promoted partner Francisco Fuentes acts in civil, commercial and economic litigation, alongside his practices in arbitration, and insolvency and business reorganisation-related judicial procedures. Senior associate Job Jorquera rounds out the team.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- AZ's litigation team is dedicated to its cases. One of their key strengths is their availability to clients.
- Ariela Agosín: a brilliant lawyer, technically very strong, and inspires confidence. She exercises positive leadership over her team. Alvaro Rosenblut: A highly professional lawyer, technically very strong, approachable, with exceptional professional and personal qualities, based on my experience. Francisco Fuentes: A young lawyer with great potential, studious, rigorous, and a strong work ethic.
Key clients
- Inmobiliaria Punta Piqueros
- Bodegas San Francisco
Work highlights
Assisted Inmobiliaria Punta Piqueros with filing a $100m-plus state liability lawsuit against the Chilean Treasury, the Ministry of Housing, the Regional Ministry of Valparaíso and the Municipality of Concón, further to permit obstacles and alleged unlawful actions concerning the Punta Piqueros Hotel development in Concón.


