Regina Helena Costa

About the Author

Regina Helena Costa is a distinguished Brazilian jurist and academic, renowned for her profound contributions to the field of tax law. With a career spanning decades, she has served as a prominent judge on the Superior Court of Justice, where her incisive rulings and scholarly analyses have shaped legal precedents in Brazil. As an educator and author, Costa has dedicated herself to elucidating complex fiscal principles, fostering a deeper understanding among practitioners and students alike. Her work often honors the legacies of esteemed colleagues, blending rigorous legal theory with practical insights. Through her writings, she advocates for equitable taxation systems that balance economic growth with social justice, influencing policy debates and judicial interpretations across the nation.