Marval O'Farrell & Mairal

Recognized as one of Argentina's leading law firms, Marval O’Farrell & Mairal is active in dispute resolution matters before all levels of the courts. The litigation team has acted as counsel in ad-hoc and institutional arbitrations in both commercial and investor-state investment treaties, in addition to being a frequent participant in some of the biggest, most complex disputes in Argentina.

The department is spearheaded by litigation star Ricardo Ostrower. His team of practitioners is capable of handling civil and commercial litigation, local and international arbitration proceedings, bankruptcy disputes, and disputes throughout a diverse range of other practice areas. Santiago Soria is recognized for his work representing shareholders in complex commercial and collective actions, as well as for his noteworthy arbitration practice. Héctor Mairal is an expert in administrative and business disputes. He is also widely revered for his work as arbitrator in a variety of complex arbitration proceedings. Martin Chajchir is an expert in IP litigation, with a dedication to brand, domain name and industrial model and design disputes.