Alex Fischer > Fischer y Cía > Santiago, Chile > Lawyer Profile

Fischer y Cía
Edificio Titanium
Isidora Goyenechea 2800, piso 41, oficina 4102
Las Condes, Santiago

Work Department

General Tax Advisory
Tax Litigation
Private Wealth



Mr. Fischer advises domestic and foreign clients in personal and corporate tax planning, tax litigation, mergers and acquisitions, and foreign investment structuring. He stands out for offering innovative tailored solutions by combining tax expertise with international experience in financing and capital markets.


Alex Fischer heads Fischer y Cía’s tax practice and has been consistently ranked in top tier national and international rankings for his practice in Private Wealth and Tax matters.

Prior to joining Baraona Fischer & Cia in 2016, he was partner and co-head of the tax practice at Carey. Before, he worked as an associate for the New York law firm Sullivan & Cromwell LLP and acted as Ernst & Young’s Chilean desk in New York City.

Besides his advisory, has authored several articles in Chile and abroad, acted as expert witness, and advised the government of Chile for tax regulations.


Spanish and English.




Mr. Fischer graduated as a lawyer from Universidad de Chile and earned his LLM from New York University Law School; he also completed an advanced professional certificate in law and finance at NYU’s Stern Business School, and the international tax programme at Harvard University Law School. He was admitted to the New York Bar in 2002.

Lawyer Rankings

Chile > Tax

(Leading individuals)

Alex FischerFischer y Cía

Spinning out of Baraona Fischer & Cía in January 2021, Fischer y Cía retained the bulk of the former tax team, including experienced partners Alex Fischer (as tax head) and Carolina Collantes (high-profile tax matters for local and international clients), along with next generation partners Isabel Espinoza and Juan Cristóbal Ortega – but not former senior partner Juan Manuel Baraona and former senior legal counsel Francisca Villamán. The ‘fantastic‘ 15-strong practice advises on a broad spectrum of tax advisory areas, including general corporate matters, M&A, financing, transfer pricing, and estate planning and structuring, as well as tax compliance matters. The firm also has a robust tax litigation team that handles complex and high-profile matters, and a notably strong tax and private wealth practice. Key senior associate support is provided by Juan Cristóbal Valenzuela, who focuses on indirect taxes and tax planning, andd  associate Gert Greve is also noted. Former associate Natalia Sandoval moved to EY Chile in July 2021, after only six months at the firm