Executed external and internal audits under ISAs: risk assessment, controls testing, and substantive procedures on IFRS financial statements. Analyzed complex accounting areas including revenue recognition, inventory valuation (NRV), IFRS 16 leases, and deferred tax. Coordinated with clients and group auditors for consolidation and compliance with international reporting requirements. Led the implementation of CaseWare, standardizing audit methodologies and improving documentation efficiency across the team.

Reduced DSO from 60 to 30 days (−50%) by restructuring the accounts receivable process, directly improving operating liquidity. Designed and implemented operational efficiency strategies that increased profitability by 10% within 12 months. Managed the full finance function in a 100% remote, international environment, coordinating multicultural teams across multiple time zones. Oversaw financial reporting, budgeting, and forecasting to support executive decision-making.

Served as Process Owner for Oracle ERP implementation, reducing financial close and reporting time by 30%. Supervised monthly accounting close under IFRS and reviewed financial statements for the Peru subsidiary and related entities. Led the accounting set-up of subsidiaries in multiple countries: company incorporation, accounting implementation, and local regulatory compliance. Coordinated with legal, tax, and external audit teams on regional expansion projects.