Perez Alati, Grondona, Benites, Arnsten & Martínez de Hoz (h) is widely recognized as one of the preeminent law firms in Argentina. Established in 1991, we currently have more than 180 lawyers.  Headquartered in Buenos Aires, with Argentine offices in Mendoza and Neuquén (Vaca Muerta), and an international office in New York, our firm provides coordinated legal advice and transactional capability to international and local companies and financial institutions doing business in Argentina and Latin America.

Our firm advises many of the largest Argentine and international companies, financial institutions and investment and private equity funds, and has played a significant role in many of the most complex and landmark transactions of the last decades in Argentina. 

We are a market leader in Argentina and Latin America as evidenced by our rankings in recognized research publications.

Our firm has the combined experience, breadth and depth knowledge of the lawyers from our different practices groups set us apart from our competitors in Argentina, giving us an indisputable recognition as market leader.

Suipacha 1111, 18th Floor
C1008AAW Buenos Aires
Tel: +54 11 4114 3026
Fax: +54 11 4114 3001