Bruchou & Funes de Rioja houses ‘one of the most experienced mining teams in Argentina’ and offers strategic counsel across the exploration, construction, and operational phases of mining projects. The department is especially active in the lithium, gold, and copper industries and frequently advises on bidding processes, negotiations with public authorities, permitting, environmental approvals, and royalties. The team also supports international investors and companies in the acquisition of mining rights, including guidance on registration procedures, potential tax benefits, and regulatory compliance. The practice is led by the ’quick-thinking’ Sebastián P. Vedoya and Sergio Arbeleche, who assist with M&A transactions, joint ventures, and the assignment of mining rights, including due diligence and title assessments. Pablo Crimer, who was promoted to partner in April 2025, has expertise in environmental matters related to mining. The partners have the backing of a skilled junior team, including associates Josefina Piñeiro and Constanza Rebolo and senior associate Dolores Cattaneo, who provide counsel across various project phases, such as permitting applications and contract negotiations.
Legal 500 Editorial commentary

Accolades

Client satisfaction: Sector knowledge

Testimonials

Collated independently by Legal 500 research team.

  • ‘The mining team at Bruchou are the leading mining group that I have come across in Argentina. With their in-depth knowledge of mining law, coupled with a sensitivity to the needs of industry participants, they are the perfect advisers.’
  • ‘Their Mining Law Department is composed of highly qualified lawyers. They not only know the theory but also the daily practice of Mining Law. In my opinion, these professionals are leaders in their speciality.’

Key clients

  • Barrick Gold Corporation
  • First Quantum Minerals

Work highlights

Advised Lundin Mining Corp. on the negotiation and closing of the 50/50 joint venture agreement entered into with BHP regarding the Josemaría and Filo del Sol Projects, resulting in the creation of the Vicuña Project.

Lawyers

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Leading associates

Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.

Dolores Cattaneo
Dolores Cattaneo
Practice head

Sebastián Vedoya; Sergio Arbeleche

Other key lawyers

Pablo Crimer; Dolores Cattaneo; Josefina Piñeiro; Constanza Rebolo