• Conducted data analysis, document review, and tax calculation to determine the outcome of tax refund applications for taxpayers.• Achieved a significant increase of over 50% in the number of approved applications compared to the previous year's months.• Provided accurate and favorable evaluations for taxpayers in their tax refund applications.• Reviewed established accounting systems and historical information to identify strengths and weaknesses of existing methods and controls.• Processed tax payments, set up payment plans and worked with delinquent taxpayers to resolve issues.

• Provided expert advice on foreign trade matters during audits, assisting companies with importing goods of foreign origin, including managing permits, calculating taxes, and planning logistics.• Resolved legal procedures, improving the company's legal situation and reducing fines by up to 70%• Successfully carried out import operations for various companies without any issues or incidents.• Maintained complete records of client tax returns and supporting documentation in secured areas.

• Planned, developed, and concluded foreign trade and excise audits.• Expertly coordinated seizures operations with Federal and State authorities resulting in successful execution.• Prepared tax rulings for criminal cases leading to positive outcomes and results.• Achieved a collection increase of over 300% compared to previous years.• Successfully protected sensitive sectors in the national market through effective planning and execution.