Sonia Diaz Partner

Sonia Diaz is a seasoned veteran with over 40 years of experience in the industry. She is the founding partner of two flourishing firms: Guianalisis and Castrellon & Diaz, She is a key financial and legal advisor for international and domestic Panaminian companies, as well as an expert in Free Zone Areas & Ports. Sonia Diaz is also experienced in International taxation and double taxation agreements as well as a legal expert in commercial, banking, and labour related matters.

  • Universidad de Panama and ISAE University. MA
  • Universidad Tecnológica de Panamá. Law
  • Universidad de Panama. CPA
Jurisdiction Panama
Practice Areas
  • Accounting
  • Auditing
  • Processing
  • Legal
Areas of Expertise
  • Services
  • Manufacturing
  • Consumer
  • Wholesale
  • Retail
  • Free Zone & Ports
Languages Spoken
  • Spanish