Tax
Argentina
17 years ranked
Provided by O'Farrell
Tax
Guillermo Lalanne has been a Partner of the Tax Law Department since 2007. He joined the firm in 1999.
He is a lawyer graduated from the Law and Social Sciences School of Universidad de Buenos Aires. He is a Doctor of Law graduated from Universidad de Navarra, Spain. With his PhD thesis “Los beneficios tributarios a la inversión y el empleo en el derecho comparado -España, Italia y Francia”, he obtained the highest grade (outstanding cum laude) in 1996.
He undertook a Major Program in Corporate Law (Programa de Especialización Derecho de Empresa, PEDEM).
- Former President of the Board of Directors of the Argentine Fiscal Association (Asociación Argentina de Estudios Fiscales)
- Member of the Argentine Fiscal Association.
- Member of the International Fiscal Association.
- Member of the City of Buenos Aires Bar Association.
Professor of the Master’s Degree course in Tax Law at the Law School of Universidad Austral.
Professor of the Master’s Degree course in Tax Law at the Law School of Universidad Torcuato di Tella.
Professor of the Major in Tax Law Program at the Law School of Universidad Nacional de Córdoba.
Provided by Chambers
Distinguished partner Guillermo Lalanne is noted for his expertise in contentious tax matters. He has extensive experience handling tax disputes of a constitutional nature.
Provided by Chambers
Guillermo Lalanne's professional excellence is widely recognised in the market.
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