Giselle Costa is a Technical Lead in Tariff Changes at BMJ Consultores Associados and has been part of the team since 2022. She works on the development of strategies related to changes in the Import Tariff, with a focus on initiatives aimed at strengthening the competitiveness of the third sector. She has previous experience at the Trade Defense and Safeguards Division of the Ministry of Foreign Affairs of Brazil, where she worked on the analysis of international trade issues, trade defense measures, and technical negotiations within multilateral forums such as the OECD Steel Committee. She holds a degree in International Relations from the University of Brasília (UnB).