Delfin Jorge Ezequiel Carballo is an Argentine billionaire born on November 21, 1952, in Buenos Aires, Argentina. He pursued a legal education, earning a Law Degree from the Pontificia Universidad Catolica Argentina.

Carballo’s early career in finance was established through high-level roles at Citibank, where he served in various capacities including Deputy Credit Manager and Vice President of Planning across Argentina and the United States between 1980 and 2003.

• Core Company: Banco Macro.
• Education: Law degree from Pontifical Catholic University of Argentina.
• Professional Origin: Over 20 years of executive experience at Citibank.

Delfin Carballo’s career is defined by his pivotal role in the development and expansion of Banco Macro, one of Argentina’s most influential private banks. He has been a member of the Board of Directors since February 2002.

Beyond internal leadership, he has been a key figure in Argentina's broader financial governance, serving as the Vice President of the Association of Banks from 2001 to 2002. His structural contribution includes serving as a director for various affiliated institutions, including Banco Patagonia S.A. and BYMA (Bolsas y Mercados Argentinos).

• Role: Member of the Assets and Liabilities Committee and the Senior Credit Committee at Banco Macro.
• Industry Influence: Ranked as the 5th richest individual in Argentina.