Estudio Haissiner

Estudio Haissiner is a Buenos Aires based law firm with more than 30 years of experience in corporate counseling and a dedicated focus on business law. Founded in 1980 and reorganized in 1991 to emphasize business law, the firm serves national and international clients with a practical, results-oriented approach.

The partners lead the teams that drive the firm’s work in both business law and criminal law, reflecting extensive academic and practical expertise. The firm provides dispute resolution across civil, commercial, criminal and administrative matters, and handles insolvency and restructuring, litigation and arbitrations as part of its practice.

Headquartered at 1643 Santa Fe Ave, Buenos Aires, since 2000, Estudio Haissiner emphasizes a partner-led, client-centered service model that provides direct access to senior lawyers, timely guidance and practical solutions through every stage of a matter.