Marina Kallas

I am a tax professional, (lawyer, accountant, and LL.M.) with over 14 years of experience in global tax strategy, planning and compliance.My expertise covers direct taxation (including tax package consolidation and tax provision review under ASC 740/FAS 109 and FIN 48), indirect taxation (PIS/COFINS/ISS, VAT, Sales Tax, and Digital Service Tax), transfer pricing, and international tax matters (including Pillar II).I have led global tax compliance and planning initiatives across Latam, Europe, and the US, managing BPO transitions, implementing tax governance frameworks, and developing cross-border tax structures aligned with business objectives.Experienced in SOX compliance, tax due diligence and audits, I focus on delivering efficient, risk mitigated solutions that balance technical precision with strategic impact.