
Gabriella Oliveira
OAB/SP 470.309 - Brazil's Lawyers Associations ID
Graduated in Law from PUC-Campinas, with a postgraduate degree in Tax Law from Fundação Getúlio Vargas (FGV) and specialization in International Customs and Tax Law from the Brazilian Institute of Tax Law (IBDT), she has worked for years with a focus on international operations, foreign trade and transnational taxation.
With a technical background in Foreign Trade, he brings together legal and practical knowledge of import and export procedures, special customs regimes, merchandise tax classification, and customs valuation. This multidisciplinary foundation enables strategic action in both preventing and resolving disputes related to inspections, fines, and tax planning on an international level.
He has extensive experience serving companies and individuals with global operations, advising on topics such as international taxation, structuring cross-border transactions, customs compliance, and defense in administrative and judicial proceedings involving federal tax authorities.
Customs and tax services
What we offer
At GO Advocacia Internacional, we offer a full range of professional tax services. From international tax planning to customs services, our team is committed to providing specialized assistance tailored to your specific needs.
International Tax Planning
Legal strategies to optimize the tax burden in international transactions, considering bilateral agreements and specific legislation. Possibility of analyzing and preparing tax solutions, with support throughout the process.
Analysis of international treaties
Structuring cross-border operations
Prevention of double taxation
RADAR license
Complete assistance for obtaining license in the Federal Revenue Service's RADAR SISCOMEX program, essential for importers and exporters.
-
Document analysis
-
Guidance for meeting requirements
-
Process monitoring
Tax Classification. NCM or HSM
Correct classification of goods according to the Mercosur Common Nomenclature (NCM) or Harmonized System, avoiding fines and ensuring appropriate tax treatment.
-
Technical analysis of products
-
Consulting for correct NCM or HSM
-
Defense in administrative proceedings
Review of customs processes
Review of the company's customs process to verify tax burden optimization through the use of tax and customs benefits.
Insights
+30
countries with tax agreements
95%
Success rate in tax reduction
7+
Years of experience

Our differences
Experienced International Team
Experience in multi-markets
Customized tax solutions
Services for individuals and legal entities
Personalized 24-hour support
Continuous customer support service




