Dionisio Antonio Castañeda Ramírez

Dionisio Antonio Castañeda Ramírez is a Costa Rican Certified Public Accountant (CPA) and Chartered Private Accountant (CPI) with over 20 years of professional experience. He has led external audits and internal control reviews in accordance with International Standards on Auditing (ISA), serving businesses across the commercial, industrial, telecommunications, free trade zone and service sectors.

Drawing on previous roles as an Operational and Financial Controller and Financial Supervisor, he combines technical accounting expertise with a practical understanding of business operations. His work focuses on identifying structural risks, strengthening internal controls and supporting sound corporate governance. He also prepares income certifications and source-of-funds reports for banking purposes in Costa Rica.