Osvaldo Contreras Buzeta

Libertad Triviño is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense. Libertad, who practices law in Santiago, Chile, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Libertad is held by other top lawyers in the same geographic and legal practice area.

Enrique García is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law. Enrique, who practices law in Santiago, Chile, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Enrique is held by other top lawyers in the same geographic and legal practice area.

PROFESSIONAL BACKGROUND Law Degree, Supreme Court of Justice (1987). Law Degree, School of Law, Pontificia Universidad Católica de Chile, Santiago (1987). Master in Environmental Law, Universidad del Desarrollo (2016). Postgraduate degree in Environmental Law, Universidad del Desarrollo (2015). Master in Mining Law, Universidad de Atacama (2005). PROFESSIONAL EXPERIENCE Founder Claussen & Velasco law firm (2017). Legal Advisor, Universidad del Norte, Casa Central Antofagasta (1990)...

Tomás Menchaca Olivares is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation and Competition / Antitrust Law. Tomás Menchaca, who practices law in Santiago, Chile, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tomás Menchaca is held by other top lawyers in the same geographic and legal practice area.

Attorney & Partner- BBP ACADEMIC BACKGROUND: Universidad de Chile, Degree in Law and Social Sciences; Professional Degree of Attorney, 1992 Universidad de Chile, Specialization Diploma in Criminal Procedure Law Universidad de Chile, Specialization Diploma in Taxation. AREAS OF PROFESSIONAL EXPERIENCE: Industrial Property, Intellectual Property. Invention Patents, Utility Models, Industrial Drawings and Designs, Integrated Circuits, Trademarks, Denominations of Origin; Domain Names; Contra...

Osiel González Azócar is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Osiel, who practices law in Santiago, Chile, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Osiel is held by other top lawyers in the same geographic and legal practice area.

LLB, Pontificia Universidad Católica de Chile Law School (1991); Graduate of Master of Law Program, Universidad de Chile Law School. Senior Partner at VGC. Previously, Associate of Cariola Diez Pérez-Cotapos & Cía; Legal Advisor of ARCADIS; Attorney at Legal Office of National Environmental Commission. Professor of environmental law at several graduate and postgraduate programs including programs for the Judicial Academy. Head of the litigation department, responsible...

University Studies Universidad de Chile, School of Law, 1996. Maximum Distinction. Admitted to practice by the Supreme Court of Justice, 1999. Post graduate Master of Laws (LL.M, with honours), Northwestern University, Chicago, Illinois, United States of America, 2001. Academic and Professional Activities Professor in Commercial Law Designated by an Open Competition Based on Records of Service and a Competitive Examination, School of Law, Universidad de Chile, 2016 to date. Professor in Comme...

Managing Partner and founder of PRAT & CIA. Abogados. Recognized by his practice in the transport and tourism industries, particularly in aviation law on regulatory, finance and contentious matters, as well as in tourism and hotel transactions and projects. He has more than 18 year of experience in corporate and commercial law advising national and international clients on corporate issues, projects, transactions, associations, mergers and acquisitions, restructurings, and real estate tra...

LLB, Universidad de Valparaíso Law School (2003); Diploma in Administrative & Economic Law, Pontificia Universidad Católica de Chile (2005); LLM, Pontificia Universidad Católica de Valparaíso Law School (2007). Partner at VGC since 2010. Previously, Associate of Cariola Diez Pérez-Cotapos & Cía. Professor of environmental law, natural resources and energy law at the Universidad de Valparaíso and Universidad Católica de Valpara&ia...