Certified Public Accountant and Auditor, specialized in tax matters.

Mixie leads the firm’s Tax and Accounting Team, providing a comprehensive perspective that integrates accounting principles, tax regulations, and a strategic business approach. Her practice focuses on tax advisory and compliance services for both corporate entities and individuals, including the determination of taxable income, review of complex tax positions, and technical analysis of corporate structures.

She has experience in corporate and estate reorganizations, working closely with legal teams to ensure tax and accounting consistency across transactions and structures.

She joined Ulloa y Cía. in 2026.

Practice Areas
– Tax
– Tax Advisory and Compliance

Experience
Tax Manager with six years of experience in the Global Compliance & Reporting practice at EY Consultores, where she provided tax compliance services, tax diagnostics, and financial statement preparation, among other services, to corporate groups.

Previously, she worked for three years at Deloitte Advisory, focusing on annual and monthly tax determinations for corporate groups, tax advisory services, and audit support engagements, including the validation of corporate income tax and deferred tax calculations.

Academic
– Teaching Assistant, Accounting Processes II, University of Santiago of Chile (2015–2017).

Education
– Certified Accountant and Auditor, University of Santiago of Chile (2017).
– Bachelor’s Degree in Accounting and Auditing, University of Santiago of Chile (2017).
– Diploma in Tax Management and Planning, University of Santiago of Chile (2023).
– Master in Tax Management and Planning, University of Santiago of Chile (2024–2025), thesis pending defense.
– Language: spanish.