Professor at the University of Leiden. Netherlands. KPMG.

Assistant professor at Carlos III University, Madrid. LLM and JD at Carlos III University, Madrid.

Professor at PUC-MG. Doctor and Master by UFMG. Director ABRADT. Partner JBA Advogados.

Professor of the Specialization Courses at IBDT. Professor of the LLM Course at Puc-Campinas. Master’s Degree and PhD in Economic, Financial and Tax Law from University of São Paulo. Partner at Bocater, Camargo, Costa e Silva, Rodrigues Advogados.

Master’s student in Tax Law at University of São Paulo. Associate lawyer at Junqueira, Ie Advogados.

Master PUC-SP. Brazil. Tax Adviser at Loyens & Loeff. Luxembourg.

Professor at McGill University. Canada 

Doctor at Paris I University: Panthéon-Sorbonne. France. ESG Tax Leader at PWC London.

Tax Law Professor at Insper and at APET. LL.M in International Tax Law at the University of Leiden,  Coordinator of the Group of Studies on Tax Politics (GEP), Director of the ADBF Brazilian Association of Financial Law (ABDF), co-Chair of Women of IFA Network (WIN) Brasil, Member of Editorial Council of the Revista Trimestral do Projeto Jurisprudência Tributária (PJT). Lawyer at i2a Advogados.

Professor of the Professional Master on International Tax Law and Comparative Lawat IBDT. PhD, USP. Brazil.

Specialist by IBET and UFRGS. Partner at Souto Correa Advogados.

Professor at Charles III University. Spain. Tax Consultant Del Canto Chambers.

LL.M in International Taxation University of Vienna. Master in Tax Law USP. Lawyer Lefosse Advogados.

Director of the International Bureau of Fiscal Documentation – IBFD. South Africa, The Netherlands.

Professor of Tax Law at UFPR. PhD in Tax Law from the UFPR Law School. Partner at Treiger Grupenmacher Advogados Associados.

Assistant Professor at the University of Amsterdam (Amsterdam Centre for Tax Law, ACTL, The Netherlands) under the umbrella of the interdisciplinary CPT project and a Research Assistant Professor at the Lazarski University (Warsaw, Poland).

PostGraduate Professor at APET. Master degree in Tax Law at FGV. 

PhD Candidate in Tax Law at the University of São Paulo. Researcher of IBDT.

Assistent Professor at the University of Amsterdam and Tax Cosulting at Loyens & Loeff

Professor of the Master’s Degree in International Tax Law at the Brazilian Institute of Tax Law (IBDT); Coordinating Professor of the Lato Sensu Post-Graduation in Tax Law at PUC-Campinas; Professor of the Postgraduate Law and Economics at UNICAMP; Visiting Researcher at the Vienna University of Economics and Business (Austria); Doctor in Economic, Financial and Tax Law from USP; Master in Public Law from UERJ; Master in Tax Law from the University of Florida-Levin (USA).

Professor of tax, trade and business planning at the Faculty of Law, University of Calgary.

Professor of the Professional Master’s in International Tax and Comparative Law at IBDT. PhD and Master’s in Economic, Financial and Tax Law at USP Law School. Law clerk of the Brazilian Supreme Federal Court.

Master’s student in International Tax and Comparative Law at IBDT. General Coordinator of Taxation at Brazilian Revenue Service.

Master’s student in International and Comparative Tax Law at IBDT. Tax Lawyer in São Paulo and Brasília.

Visiting Professor (James S. Eustice) of Taxation and Director of the International Tax Program at New York University School of Law. .J.D. from Harvard Law School (magna cum laude). Partner at Caplin & Drysdale, Chartered.

Masters candidate in International Tax Law at the Brazilian Institute of Tax Law (IBDT). Specialist in Taxation and International Taxation at the IBDT. Attorney at law in Demarest Advogados.

LLM in International Tax Law from King’s College London. Postgraduate in Tax Law from FGV. Master and Bachelor of Laws from UCAM. Professor and Researcher of Tax Law.

Master in Economic Law, with specialization in Tax Law from UFBA. Specialization in Tax Law from the Pontifical Catholic University of São Paulo (PUC-SP). Partner at PwC Brazil. Lawyer and Accountant in São Paulo.

Professor at FGV Law SP. Doctor and Master in Tax Law at PUC-SP. Partner Mariz de Oliveira and Siqueira Campos Advogados.

Master’s student in International Tax Law at IBDT. Bachelor of Laws from the Faculty of Law of São Bernardo do Campo, with a specialization in Treaty Interpretation by the International Bureau of Fiscal Documentation (IBFD)

Professor of Tax Law in the specialization course in Financial and Tax Law at UERJ. Master’s student in International and Comparative Tax Law at IBDT and LLM in Regulatory Law at FGV.

LLM in International Tax Law at WU Vienna. Candidate for a Scientific Master degree in Tax Law at the University of S. Paulo (Brazil). Lawyer at Brigagão, Duque Estrada Advogados

Advanced LL.M. in International Tax Law by the University of Amsterdam and IBFD. Master’s degree in Law by Università Cattolica del Sacro Cuore. Corporate Tax Officer in a leading investment company since 2020.

Professor of postgraduate courses at Insper and IBDT. Former member of the Administrative Council for Tax Appeals. PhD student at the University of São Paulo. Lawyer in São Paulo

Professor of Tax Law at the USP (Brazil). PhD at the Ludwig-Maximilians-Universität München (Germany). Professor of Economic, Financial and Tax Law at the USP (Brazil).

Professor of the IBDT Professional Masters. LL.M (Master of Laws) and PhD (Doctor of Philosophy), in tax law from the London School of Economics and Political Science (LSE). Member of the International Fiscal Association (IFA) and STEP. Partner in the Tax Law area at HRSA Advogados, based in São Paulo, Brazil.

Senior Principal, Tax Knowledge Management of IBFD, Professor of International and European Tax Law at Lodz University in Poland, and visiting professor of the Renmin University in Beijing and of the Financial University in Moscow. Teaches at several other universities and Institutes, including at IBDT in Sao Paulo. 

Emeritus Professor in Tax Law and Director of the Tax Unit for Fiscal Research in the Faculty of Commerce at the University of Cape Town South Africa. 

Doctor in International Trade, International Taxation and International Human Rights from Queen Mary University of London. Doctor in Tax Law from the Federal University of Minas Gerais (UFMG). LLM in International Tax Law, European Law and Trust from the London School of Economics and Political Science. Graduated in Law from the University of São Paulo (USP). Partner at Rolim, Viotti and Leite Campos

Professor at the Portuguese Catholic University. IBFD Academic Vice President and IBFD Academic Team Manager. Honorary Associate Professor at the University of Cape Town, South Africa.

Tax Director Shell Netherlands. Master in Tax Law from the University of Nyenrode.

Professor at the Faculty of Law of Vitória (FDV). Coordinator of the specialization course in Tax Law at FDV. Doctor in Law from the Westfälische Wilhelms-Universität Münster, Germany, and Doctor in Economic and Financial Law from the Law School of the University of São Paulo (USP). Graduated in Law from USP and in Business Administration from the São Paulo School of Business Administration of Fundação Getúlio Vargas (FGV-EAESP).

PhD candidate at the University of Lausanne, Master in Law at the University of Warsaw. Researcher at the University of Lausanne.

Professor of the Professional Master’s Degree in International and Comparative Tax Law at IBDT. Doctor and Master in Economic, Financial and Tax Law from the Faculty of Law of USP. LLM Georgetown University Law Center. Partner at Andrade Maia Advogados

Assistant-professor of the Specialization Courses at IBDT. Master’s student in Tax Law at USP. Advanced LL.M. Candidate in International Tax Law at the University of Amsterdam and the IBFD. Tax Lawyer in São Paulo, Brazil.

Full Professor of Tax Law in the University of São Paulo. LLM in Tax Law at the University of Munich (1992) and Doctor in Tax Law at Faculty of Law of the University of São Paulo (1993). Vice-President of IBDT and of Brazilian Association of Financial Law (ABDF). Member of the Academic Comission of Advanced Diploma in International Law of the Chartered Institute of Taxation.  Founder of Lacaz Martins, Pereira Neto, Gurevich & Schoueri Advogados.

Coordinator and Professor of the Professional Master in International Tax and Comparative Law at IBDT. PhD in Economic, Financial and Tax Law at USP Law School. Partner at KLA Advogados.

LLM in Tax Law at PUC/SP. Tax Lawyer in São Paulo.

Executive Head of International Tax at Vodacom and attorney of the High Court of South Africa, South Africa

Master in Tax Law from USP. Specialist in Civil Procedural Law from PUC-SP. Partner Demarest, Marcelo Salles Annunziata.

Coordinator and Professor of the Master’s and Doctoral Program in Law at PUC Minas. Professor at the Minas Gerais Law School – PUC Minas. PhD in Financial and Tax Law from the Universidad Complutense de Madrid. Master in Tax Law from the Federal University of Minas Gerais. Visiting Professor at the Universidad Autonóma de Madrid. President of the Institute of Fiscal Studies and Director-President of the Academy of Catholic Humanist Jurists of the Archdiocese of Belo Horizonte. Attorney at law.

Professor at the University Ludwig-Maximilians (Munich). PhD at the University of São Paulo and the University Ludwig-Maximilians (Munich), alongise the Max-Planck Institute for Tax Law and Public Finance. Certified German tax advisor.

Professor of the Professional Master’s Degree in International and Comparative Tax Law at IBDT. Professor of Tax Law at the Mackenzie Presbyterian University Law School (São Paulo/SP). Doctor and Master in Tax Law from the University of São Paulo. Max-Planck-Institut für Steuerrecht und Öffentliche Finanzen, MAX-PLANCK. Master in Theory of Law and Constitutional Democracy at the Istituto Tarello per la Filosofia del Diritto/Università Degli Studi di Genova. Partner at Humberto Ávila Advocacia.

Doctoral student and Master in Tax Law at USP. Guest professor of the Specialization Course in International Tax Law at IBDT. Lawyer in São Paulo.

Vice Rector Research and Human Resources of WU (Austria), Head of the Institute for Austrian and International Tax Law of WU (Vienna University of Economics and Business) and Academic Director of both the LL.M. Program in International Tax Law and of the doctoral program in international business taxation (DIBT) of this university. President of the Austrian Branch of the International Fiscal Association  (IFA).

Professor of Tax Law at the UFMG and at Faculdades Milton Campos. PhD in Public Law at the UFMG. Honorary President of ABRADT, Member of the Fondation des Finances Publiques FONDAFIP/Paris. Rapporteur President of the Commission for the Review and Simplification of the Tax Legislation of the Municipality of Belo Horizonte. Chairman of the Commission for the Review and Simplification of the Tax Legislation of the State of MG. Lawyer, lecturer, referee and business consultant.

International Tax Law Professor at Universidad de los Andes,  Bogota. PhD Candidate in Tax Law at Amsterdam University. LLM (Gerard Wallace Scholar) from New York University. Partner at Quiñones Cruz in Bogota, Colombia.

Master’s student in International Tax at IBDT. Tax Lawyer in São Paulo.

Master of Laws (LL.M) at Université Catholique de Lyon. Master of Laws (LL.M.) in International Tax Law from the University of Amsterdam. Interdisciplinary researcher.

Full Professor of Tax Law at the University of Salerno (Italy). Holder of a Jean Monnet ad Personam Chair in European Tax Law and Policy at WU Vienna (Austria). Professor honoris causa at the Ural State Law University (Russia). Honorary Professor at the University of Cape Town (South Africa). Doctor honoris causa at the University of Örebro (Sweden). Academic Chairman of IBFD (The Netherlands).

Inter-Regional Advisor on International Tax Matters in the Financing for Sustainable Development Office at the United Nations (UM).

Lecturer in Tax Law at the University of São Paulo Law School – USP. Associate Professor at the University of São Paulo Law School – USP. Doctor and Master in Tax Law from the Pontifical Catholic University of São Paulo – PUC/SP. Partner Aires Barretto.

Professor at the Pontifical Catholic University of Rio Grande do Sul, PUC-RS. Sandwich PhD at Ludwig-Maximilians Universität in Munich, Germany. Doctor from the Pontifical Catholic University of São Paulo, PUC-SP. Master from the Federal University of Rio Grande do Sul.

Professor of the Master’s Program in International Tax Law at IBDT. Coordinator of the Specialization Program in Tax Law at IBDT. Adjunct Professor at the State University of Amazonas. Postdoctoral Researcher at the University of São Paulo. Attorney.

Master in International and Comparative Tax Law from IBDT. Researcher at the IBDT Research Center (NUPEM). Attorney.

Visiting Professor at the Law Faculty of Oxford University and a Senior Visiting Fellow at the Institute of Advanced Legal Studies, University of London.

Presidente do IET. Presidente da Comissão Especial de Direito Tributário da OAB/RS. Mestrando pela PUC-SP. Advogado.

Professor of the Professional Master’s Degree in International and Comparative Tax Law at IBDT. Doctor and Master in Economic, Financial and Tax Law from the Faculty of Law of USP. Master of Laws (LL.M.). University of Vienna (Wirtschaftsuniversität Wien Master of Laws (LL.M.) Vienna University (Wirtschaftsuniversität Wien – WU) Partner at Mariz de Oliveira e Siqueira Campos Advogados

PhD candidate and Master in Tax Law and LLB at the University of Sao Paulo. Specialist in International Taxation at the Brazilian Institute of Tax Law (IBDT). Professor of postgraduate courses (IBDT, Fipecafi, Ibmec/Rio). Partner at Rivitti e Dias Advogados.

Mestranda do Mestrado Profissional de Direito Tributário Internacional e Desenvolvimento do IBDT. Tozzini Freire Advogados.

Master in Economic-Financial Law from the USP Law School. Professor and Coordinator of the Introduction to Tax Law Course at IBDT. Tozzini Freire Advogados.

Professor of the Professional Master’s in International Tax Law at IBDT. PhD and Master’s in Economic, Financial and Tax Law at USP Law School. LLM in International Taxation at Wirtschaftsuniversität Wien (WU). Partner at Maneira Advogados. 

Professor at the Law School of the University of São Paulo (USP) and at the Professional Master’s Degree at Fundação Getulio Vargas (FGV). Doctor and Master in Tax Law, Pontifical Catholic University of São Paulo (PUC-SP). Partner Mattos Filho, Veiga Filho, Marrey Jr. and Quiroga Advogados.

PhD candidate at the University of Coimbra (Portugal). LLM in International Taxation at the Instituto Brasileiro de Direito Tributário – IBDT (Brazil). Judge of the Tax Court of the State of São Paulo. Regional Director of the National Association of Finance, Administration and Accounting Executives – ANEFAC. Researcher at NEF-FGV, JusGov and IDP. Lawyer, Accountant and Professor.

Petrobras CFO. Master in Finance HEC Paris. France.

Professor and researcher at lnsper. Ph.D. in International Taxation from the University of Vienna (Wirtschafts Universitat Wien) summa cum laude (sehr gut mit Auszeichnung), Master in International Business from the University of Detroit, with a postgraduate degree from Harvard Law School. Lead Partner of PwC’s International Tax Consultancy in Brazil.

Professor Doctor at the Rio de Janeiro State University. Academic Coordinator at the Center for Applied Studies in Law (“CEAD”). Post-Doctorate (“Livre-Docente”) in Tax Law – University of São Paulo. PhD and Masters in Law & Economics – University Gama Filho. Partner at Sergio André Rocha Advocacia & Consultoria Tributária.

Professor at the University of Lima. LL.M in International Taxation from Georgetown University. Lawyer at the University of Lima

Master of Laws from the University of Pennsylvania. Specialization in Business Law, PUC-SP. Partner at Trench, Rossi e Watanabe Advogados.

Carlsberg Foundation International Postdoc Fellow – IBFD, Amsterdam. Aalborg University, PhD in International Tax Law & Economics. 

Professor at Fundação Getúlio Vargas Law SP. Coordinator of the Tax Law Nucleus of the Professional Master’s Degree at the São Paulo Law School, Fundação Getulio Vargas. Doctor and Master in Law from the University of São Paulo. President of the Special Commission on Tax Law of the OAB/SP

Titular Counselor of the 3rd Panel of the Higher Chamber of Tax Appeals of the Administrative Council of Tax Appeals of the Ministry of Economy – CARF. Vice-President of the 1st Chamber of the 3rd Section of CARF. Bachelor of Accounting Sciences – FEA/USP. Bachelor of Laws. Specialist by IBET and FGV. Licensed Accountant and Lawyer.

PhD in Tax Law (USP); LL.M. – Harvard Law School and Master in State Law – PUC/SP

Professor of Specialization courses in Argentina and the United States. Master in Tax Law and postgraduate in International Taxation at the Leiden University (The Netherlands). Founding partner of D’Alessandro Tax (Buenos Aires, Argentina).

Master’s student in Controllership and Finance and MBA in Tax Management from FIPECAFI. Lawyer and Accountant.

Professor of the Professional Master’s Degree in International Tax and Comparative Law at IBDT. Coordinator of the Lato Sensu Postgraduate Course in International Tax Law at IBDT. Doctor in Economic, Financial and Tax Law from the USP Law School.

Professor at Kutafin Moscow State Law University and at Financial University under the Government of the RUssia Federation, Russia. 

Professor at the Florida University. United States.