Bianca Leticia De Oliveira Tosta is an eminence within the world of Law, specifically specialized in the area of International Law, Foreigners and Spanish Nationality. She has dedicated her academic career to this area, completing, in addition to several programs, a Professional Master's Degree. In addition, she has combined her studies with her professional activity, working for important companies such as Nielson Vilela Abogacía Internacional, Trois & Law and Global Mobility, focusing mainly on international mobility and legal consultancy on immigration issues. 

On the other hand, she has also dedicated part of her career to the study at the Instituto de Estudios Internacionales y Europeos Francisco de Vitoria. She is the author and editor of several academic articles on International Law, Human Rights and International Mobility in the European Union, which she has combined with her participation in International Scientific Congresses and Events for university centers. 

• Lawyer specialized in International Mobility at Nielson Vilela International Law Firm
• Lawyer specialized in International Mobility at Trois & Law
• Lawyer specializing in International Mobility at the Francisco de Vitoria Institute of International and European Studies
• Researcher at the Francisco de Vitoria Institute of International and European Studies
• Law degree from the University of Ribeirão Preto
• Master's Degree in International Law from the University of Lisbon
• Author and editor of several academic articles on International Law, Human Rights and International Mobility in the European Union
• Preparation of lesson plans and training itineraries at Universidad Carlos III de Madrid