Investor Relations

Management Board

Board of Directors

Defines B3’s strategy and annual budget. As well as deciding when to call Shareholders’ Meetings and proposing how to distribute earnings, it is responsible for electing and overseeing the executive officers and choosing the independent auditors. The board meets monthly, and its members are elected at a Shareholders’ Meeting. Their terms of office is two years, with reelection permitted. They cannot be elected or appointed to the Company’s Executive Board.

Name Position
Caio Ibrahim David Chairman (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

He is the Chairman and Independent and Non-Bound Member of the Board of Directors of B3. He is a co-founder of GHT4-The Family Company, a multi-family office established in 2021 aimed at resource management, new business development, financial advisory, and family governance.

With a career spanning 33 years at Itaú Unibanco, where he joined as a trainee in 1987 and left as General Officer of Wholesale Banking and CEO of Itaú BBA in 2021, he held various roles within the institution.

He became a partner at Itaú BBA in 2005 and a partner at Itaú Unibanco in 2010. As General Officer of Wholesale Banking from 2018 to 2021, he was responsible for Corporate Banking, Investment Banking, Asset Management, Private Banking, and Treasury & Global Markets. During this time, he led the entire international operation of the conglomerate, which includes retail banking units in Latin America (Argentina, Paraguay, Uruguay, Chile, Colombia, and Peru) and corporate and investment banking in the Americas, Europe, and Asia.

He served as CEO and Chairman of Itaú BBA from 2018 to 2021 and as Executive Vice President from 2010 to 2018, holding various leadership positions, including CFO and CRO of the Itaú Unibanco Conglomerate. In 1998, he worked as an associate at Bankers Trust Co. in New York in the Global Risk Management area, interacting with the international financial and capital markets. He served as a Board Member of Itaú BBA and Porto Seguro (2013 to 2015) and was Vice President of the Board of Directors at Rede, a company that acts as a payment acquirer for Itaú Unibanco (2010 to 2012). Additionally, he was the Chairman of the Advisory Board of the Credit Guarantee Fund (FGC), a deposit insurance institution of the Brazilian financial system (2013 to 2015), a Board Member of Itaú CorpBanca in Chile (2019 to 2020) and the Chairman of the Board of Directors of Dimensa (2021 to 2025).

He holds a degree in Mechanical Engineering from Mackenzie University with a postgraduate degree in Economics and Finance from the University of São Paulo (USP), a master’s degree in Controllership also from USP, and an MBA from New York University in the USA, specializing in finance and international business. In 2021, he completed the Executive Program at Stanford University with a focus on innovation and digital economy.

Florian Bartunek Vice-Chairman (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

He is an Independent and Unbounded member and current Vice-Chairman of the Board of Directors of B3 and founding partner and CIO of Constellation. Prior to founding Constellation, Florian was a partner at Banco Pactual where he was head of research, proprietary trader, Asset Management responsible and manager of all equity funds and portfolios. Florian earned a B.S. in Business at Pontificia Universidade Católica – PUC Rio (1990). He graduated from Harvard’s YPO President’s Program (2010 – 2021), Advanced Value Investing at Columbia Business School (2021), CEO Harvard Business School Program (2021/23), Bruce Grenwald’s Value Investing Course (2013) at Columbia Business School, Disruptive Innovation (2020) at Harvard Business School, Singularity University Executive Program (2015), Sustainable Business Strategy at Harvard Business School and the Behavioral Finance program at Harvard Kennedy School (2016). Florian was a professor of a Value Investing course at INSPER University in São Paulo and presided the Paulista Chapter of YPO – Young Presidents Organization. In the third sector, Florian is the Vice-President of Instituto PROA, one of the biggest Non-Profit Organizations connected to professional education in Brazil, participates on the Board of Lemann Foundation, as well as the Board of Revista Nova Escola.

André Guilherme Cazzaniga Maciel Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

He is an independent and non-affiliated member of the Board of Directors of B3, an independent member of the Board of Directors of Inter&Co, and the founder of Volpe Capital. He was an independent member of the Board of Directors of Banco Inter from 2019 to 2023. He served as Managing Partner and Head of Brazil at Softbank Group International from 2019 to 2020. Prior to that, he was a co-founder of 30 Knots, a venture capital fund in Latin America, in early 2019. He began his career at J.P. Morgan (2002 to 2019), where he spent 17 years, including 7 years in New York, and was involved in over 200 M&A and Capital Markets transactions, serving as Managing Director at J.P. Morgan and Head of the Investment Banking Advisory area in Brazil (2017-2019), responsible for covering sectors such as technology, telecommunications, and media in Latin America, while also serving as head of Equity Capital Markets for Latin America. He holds a degree in business administration from EAESP-FGV (2003) and is fluent in English and Spanish.

Claudia de Souza Ferris Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

Senior executive with over 30 years of experience in the technology market. She has worked in global technology companies, Microsoft and IBM, and led businesses in Brazil and Canada. She has relevant experiences in both B2B and B2C and a strong history of building businesses of sustained growth or large turn arounds. She became an angel investor, VC co-investor, at Bossa Nova, and mentor to entrepreneurs, executives and startups. She is an Advisory Board Member at EqualWeb, and an Independent Board of Directors’ Member at Senior. She develops work related to Inclusion and Diversity, such as the creation of an investment fund within VC Bossa Nova to support female founders or co-founders of startups and solutions focused on the female market. He is the Treasurer at the Jewish Federation of São Paulo – FISESP, Fiscal Advisor at the Jewish Museum of São Paulo – AAMJSP, Member of the Finance Committee at the Albert Einstein Hospital – SBIBHAE, and Member of the Deliberative Council of the ATID Association – Microcredit. Bachelor’s in computer science, Master in Science by ITA, Executive MBA by FGV, PostGraduation in Digital Business by Columbia/MIT and Counselor Training by Saint Paul. Specializations in executive programs at Wharton, MIT and Singularity.

Claudia Farkouh Prado Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

She is a member of the Board of Directors at Inter & Co, Inc. She was a member of the Executive Committee of Baker McKenzie Global Law Firm (2013-17), President of the Global Financial Committee of Baker McKenzie Global Law Firm (2013-17), President of Latin America of Baker McKenzie Global Law Firm (2013-17), a Member of the Consulting Committee of TrustWomen (Thompson Reuters Foundation, 2014-17). She was the Managing Partner of Trench Rossi Watanabe (in cooperation with Baker McKenzie, 2010-13). She also worked as Latin America Coordinator of the M&A and Private Equity practice groups (2004-11), and as a specialized attorney in Mergers & Acquisitions (M&A) in Brazil and in the United States (1986-2011). She also was a member of the Fiscal Council of Instituto de Responsabilidade Social Sírio-Libanês. She holds a degree in Law from Universidade de São Paulo, a Master’s degree in Comparative Law (Southern Methodist University – Dallas), Executive Management Program (Kellog School of Management – Northwestern University – Chicago), Executive Leadership Program (The Center for Creative Leadership – Colorado Springs), International Directors Program (INSEAD – The Business School of the World). She is a member of the Governance Council of B3 Social, a third sector entity.

Claudia Politanski Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

She is an independent and non-affiliated member of the Board of Directors of B3 and the president of the Board of the Alef Peretz School. Her executive career at Itaú Unibanco lasted over three decades, during which she served as Executive Vice President (2013-2020), leading the Legal, Human Resources, Corporate Affairs, Marketing, ESG, and Compliance areas. She was a member of the Executive Committee and served as secretary of the Board of Directors (2012-2018). She holds a Bachelor’s degree in Law from the University of São Paulo (USP), a Master of Laws (LL.M.) from the University of Virginia, and an MBA from Fundação Dom Cabral. She is currently pursuing a master’s degree in Jewish and Near Eastern Studies at Brandeis University. She serves on the Sustainability and Philanthropy Committees of the Albert Einstein Israeli Beneficent Society Hospital and is a member of the Board of the Institute Todos pela Saúde, the Brazilian-Israeli Union for Social Welfare – Unibes, and the Itaú Foundation. Additionally, she is an independent member of the Self-Regulation Board of the Brazilian Federation of Banks – FEBRABAN.

Cristina Anne Betts Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

She is the CEO of Iguatemi S.A. since January 2022, a member of the Board of Directors of B3 S.A., the Finance Committee of Votorantim Cimentos, and the Fiscal Council of Rumo S.A. The executive, who worked as co-CEO of Iguatemi S.A. since October 2021, is in the Company since 2008, of which 13 years she was CFO responsible for the areas of Strategic Planning, Innovation, e-commerce, M&A, Accounting, and Fiscal Controllership. Cristina was also responsible for the idealization, implementation, and management of Iguatemi365, the brand e-commerce launched in October 2019. She holds a degree in Business Administration from Fundação Getúlio Vargas (FGV) in 1991, CEAG in 1994, and an MBA from INSEAD, in France. Previously, she worked in companies such as PriceWaterhouse, Banco Credit Suisse, First Boston Garantia, Bain & Company, and TAM Linhas Aéreas S/A. At TAM, she was the Strategic Planning and Controllership Director, and also was responsible for the Investor Relations area.

José de Menezes Berenguer Neto Member (Independent)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

He is an independent and affiliated member of the Board of Directors of B3, CEO of Banco XP since 2020, and a member of the Board of Directors of TAO Music Tech and Banking S.A. Considered one of the most important professionals in the Brazilian financial sector, he has a successful career at some of the leading institutions present in the country. Between 2013 and 2020, he was the CEO of J.P. Morgan in Brazil. Previously, from 2012 to 2013, he served as CEO of Gávea

Crédito, and from 2007 to 2012, he held various CEO positions at Banco Santander (Investment and Wholesale Banking, Asset Management, Private Banking, and Retail Banking), in addition to being a member of the Board of Directors. He also had stints at Banco ABN Amro Real S/A, Banco BBA Creditanstalt S/A, ING Barings, ING Bank Brazil, and Banco Boavista. He graduated in Law from the Pontifical Catholic University of São Paulo. He is a member of the board of directors of the Brazilian Federation of Banks (Febraban). He is the president of the Board of the Brazilian Fund for Biodiversity (FunBio). He was the President of the Brazilian Association of International Banks (ABBI) and a member of the boards of B3, the National Association of Credit, Financing, and Investment Institutions (Acrefi), and the Brazilian Banking Association (ABBC).

Rachel Ribeiro Horta Member (Independent and Unbound Director)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

She is an independent and affiliated member of the Board of Directors of B3. She is a serial entrepreneur, investor, and recognized expert in innovation strategy and digital transformation, with a career marked by the founding and leadership of more than five innovative companies in sectors such as healthcare, technology, and communication. As the founder and CEO of Maisha Innovations, Rachel leads strategic initiatives that integrate advanced technology, business development, and human capital, aiming to drive sustainable growth and effective transformation for organizations and individuals. Among her achievements are the founding of Hekima, a pioneering startup in artificial intelligence in Brazil, which was acquired by iFood in 2020, and the Grupo Pró-Criar (now Grupo Huntington), a reference in reproductive medicine acquired by the Spanish company Eugin in 2018. Her extensive experience also includes serving as an independent advisor and strategic consultant for renowned organizations such as Grupo Fleury, Fundação Dom Cabral, Biominas Brasil, and Omega Energia, directly collaborating on strategic decisions, digital transformation, and the modeling of disruptive business models. Rachel holds a degree in Advertising and Public Relations (Uni BH), an MBA in Marketing (IBMEC), a specialization in Innovation & Entrepreneurship (Stanford University), and a postgraduate degree in Neuroscience and Behavior (PUC-RS).

Mauricio Machado de Minas Member (Independent)
Election date: 04.2025 / Term of office: until 2027 Annual Meeting

He is an Independent and Bounded member of the Board of Directors of B3. Currently, Mauricio Minas is a member of the Board of Directors of Banco Bradesco S.A., a member of the Board of Directors of Bradespar S.A., a member of the Board of Directors of Next Tecnologia e Serviços Digitais S.A., alternate member of the Board of Directors of Odontoprev S.A. and alternate member of the Board of Directors of Grupo Fleury S.A. At Banco Bradesco S.A., he was the Executive Vice-President Director (Jan/2014-19). He also was a member of the Board of Directors at BBD Participações S.A., Cidade de Deus – Companhia Comercial de Participações (Holding), Bradesco Leasing S.A. – Arrendamento Mercantil, BSP Empreendimentos Imobiliários S.A., NCR Brasil – Indústria de Equipamentos para Automação S.A., e NCF Participações S.A., where he also worked as Vice-President Director (Jun/2016 to Jan/2019). He was the Chairman of the Board of Directors of Aquarius Participações S.A., and Vice-President of the Board of Directors of BBC Processadora S.A., and Chain Serviços e Contact Center S.A. He also was the President Director of Scopus Tecnologia Ltda. Until January 2019, he held positions in several companies, having being appointed Managing Officer of Banco Bradesco BERJ S.A., and of Bradesco Administradora de Consórcios Ltda., and General Manager of Scopus Soluções em TI S.A. (Apr/2018). Previously, he was appointed Managing Officer in the following companies – Banco Bradescard S.A., Banco Bradesco Cartões S.A., Banco Bradesco Financiamentos S.A., Banco Losango S.A. – Banco Múltiplo, BEM – Distribuidora de Títulos e Valores Mobiliários Ltda., Bradescard Elo Participações S.A., Kirton Bank S.A. – Banco Múltiplo, e Tempo Serviços Ltda. (Apr/2017). He was also a Director of Banco Alvorada S.A., and Vice-President Director of Banco Bradesco BBI S.A. (2014-19). Mauricio was the Director of União Participações Ltda. (2014-18), Director of Banco CBSS S.A. (2014-16), in addition to having held the position of Managing Director of Bradesco Seguros S.A. (2015-16). He holds a degree from Polytechnic School of the University of São Paulo. Executive Education Program in Finance, Wharton School, University of Pennsylvania; General Management Program, Columbia University, New York e Corporate Board Director Program, Harvard Business School, Boston. Strategic Partner do World Economic Forum (WEF). He participates in the third sector as a Member of Mesa Regedora, Managing Director of Fundação Bradesco, and Director of Nova Cidade de Deus Participações S.A.

Pedro Paulo Giubbina Lorenzini Member (Independent)
Election date: 04.2025 / Term of office: until 2025 Annual Meeting

Currently, he is the Executive Director and a member of the Executive Committee of Itaú-Unibanco S.A., responsible for the areas of Global Markets & Treasury, and LatAm (Argentina, Paraguay, Uruguay, and Colombia). With more than 30 years of experience in the financial market, he led the group of Markets & Securities services at Citi Brazil, a segment of business that includes all activities related to Sales & Trading of Global Markets products (Rates, Currencies, Commodities, Equities, Credit, and Custody Services). He was a member of the bank’s Executive Committee (2008-21), participating in and leading the managing committees of the institution. He worked in the following associations: representative of Citibank in the Executive Board of Febraban (2013-21), he was the president of the Treasury Committee of Febraban (2010-13), Vice-President of Anbima (2010-21), and Director of Anbima (2005-07). He participated as a mentor in several talent developments and diversity programs (Juniors and Seniors). He was a member of the Diversity Committee of Citi LatAm, Co-Head of Citi Women Brazil, and leader of the Generation Diversity Group. He graduated in Business Administration from PUC São Paulo.

 

Fiscal Council

The Fiscal Council operates independently in supervising management’s actions, ensuring compliance with legal obligations. It is responsible for reviewing and issuing opinions on financial statements, relevant proposals submitted to the Shareholders’ Meeting, and the annual management report. B3’s Fiscal Council functions on a non-permanent basis, and its members are elected by the Shareholders’ Meeting that approves its installation. Their terms end at the next Annual Shareholders’ Meeting following their election.

 

Name Position
André Coji Effective Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting
He is an effective member of the Fiscal Council of B3. He is also a member of the Fiscal Councils of Companhia Siderúrgica Nacional, Vivara Participações S.A., Aeris Indústria e Comércio de Equipamentos para Geração de Energia S.A. and Grupo Casas Bahia, member of Board of Directors of the Companhia Estadual de Geração de Energia Elétrica (CEEE-G) and member of the Audit Committee of BB Seguridade Participações S.A. He has over twenty years of experience in financial management and controllership, having served as an officer of Private Banking and Family Wealth Management (family office). He held the position of CFO at Tecnisa S.A. for ten years, where he performed treasury, controllership, financial planning positions and led the IPO. He served as an officer of the Jewish Federation of the State of São Paulo, as a member of the Board of Directors and the Independent Related Parties Committee of SMILES, as well as member of the Board of Directors and Audit, Risks and Compliance Committee of Grupo Casas Bahia and as a member of the Fiscal Council of Petz and Espaço Laser. He holds a degree in Business Administration from FGV-SP, a Law degree from the São Francisco Law School (USP) and certification from the Brazilian Institute of Corporate Governance – IBGC.
Gustavo Pacheco Lustosa Effective Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting
He is the CEO of BB Asset Management and a member of the Fiscal Council of Brasilcap Capitalização S.A. Born in Brasília, he began his career at Banco do Brasil in 1993, working in strategic areas such as the Controllership Division, Retail Division and Finance Division. In 2015, he joined BB Tecnologia e Serviços, where he served as Executive Manager and Clients, Operations and Services Officer. In July 2023, he became the Chief Executive Officer of the company. Since July 2025, he has led BB Asset Management, contributing his solid experience and strategic vision to drive the company’s growth and innovation. He holds a degree in Geology from the University of Brasília (UnB) and MBAs in Financial Administration from Fundação Getúlio Vargas (FGV), in Capital Markets and Financial Consulting from Grupo IDEIA and in International Business, also from FGV.
Stânia Lopes Moraes Effective Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting
She is a member of the Advisory Board for Strategy and Future of Bravo Projects and Outsourcing, member of Advisory Board of Instituto Engaja Brasil and of Associação Locomotiva João Ramalho, member of the Fiscal Council of Entidade Administradora da Conectividade de Escolas – EACE and Chief Financial Officer of group Melo Cordeiro. She served as an alternate member of B3’s Fiscal Council from 2024 to 2026. She has 36 years of professional experience, with a solid career in Corporate Finance in both national and multinational companies across various economic sectors. She has expertise in strategic planning management, mergers and acquisitions, debt restructuring and renegotiation, budgeting/forecasting, controllership, internal controls, tax planning, cost controls, IT and human resources. She has experience in corporate governance and managing operational expenses and working capital in scenarios of financial crisis. She holds a degree in Accounting and Business Administration from PUC-Minas, an International MBA in Controllership and Financial Management from FGV with an international module at Ohio University, a post-MBA from Saint Paul – ABPW Advanced Boardroom Professional for Women and a post-MBA from FIA – Governance and Compliance. She also serves as Vice President of Conecta, an initiative of the Brazilian Institute of Finance Executives (IBEF) São Paulo.
Angela Aparecida Seixas Alternate Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting

She is an independent member of the Related Parties Committee of Neoenergia S.A., a member of the Advisory Board of the Instituto Techmail de Formação e Capacitação de Pessoal, where she previously served as an Advisory Board member, and an alternate member of the Fiscal Council of CBDN – Confederação Brasileira de Desportos na Neve. She served as Administrative-Financial, Governance and Investor Relations Officer at Duke Energy and has held other positions in Brazilian and multinational companies such as Grupo Safra (including BCP and BSE), Grupo Bunge and Unibanco. She served as Chair of the Board of Directors of Duke Energy International and as a member of the Board of Directors of BCP and BSE, as well as a member of the Fiscal Council of B3 from 2019 to 2024, of Telemig Celular S.A., and of the Endowment SempreFea Association. She was also a member of the Statutory Audit Committee of CESP S.A. and Altsa (Pernambucanas) and an independent member of the Board of Directors and Coordinator of the Audit Committee of PRODESP S.A. She holds a degree in Accounting from the University of São Paulo (USP), has completed coursework toward a master’s degree in Controllership from the University of São Paulo (USP) and holds a specialization in Financial Mathematics, also from USP. She holds an MBA in Management from the PDG-EXEC program and a post-MBA degree from BI International/Columbia University. She is certified by the IBGC – Instituto Brasileiro de Governança Corporativa as a Board Member and Fiscal Council Member.

Maria Paula Soares Aranha Alternate Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting

She is an alternate member of the Fiscal Council of B3 and of Raízen S.A. She is also a member of the Board of Directors and the Audit, Risks, Internal Controls and Compliance Committee of Hapvida Participações e Investimentos S.A. She served as a member of the Fiscal Council from 2011 to 2013 and of the Board of Directors from 2013 to 2018 at Fibria Celulose S.A., as a member of the Board of Directors of Paranapanema S.A. from 2014 to 2016 and member of the Fiscal Council at Invepar S.A. from 2016 to 2018. She holds a degree in Business Administration from FGV-EAESP, a postgraduate degree in Business Administration and Accounting Sciences from FGV, a master’s degree in business administration from USP and a master’s degree in Controllership and Accounting from FEA/USP. She is a certified councilor by ICSS-A, with participation in the Risk Management and Controls Committee of the Brazilian Institute of Corporate Governance – IBGC and participation in the Board Members of EY, as well as ACI-KPMG.

Paulo Giovanni Claver Alternate Member
Election date: 04.30.2026 / Term of office: until 2027 Annual Meeting

He served as Accounting Affairs Officer at B3, as an Expert Member of the Audit Committee of Banco B3 before the Central Bank of Brazil, as an effective member of the Fiscal Council of B3 Social and as an alternate member of the Fiscal Council of FIN (National Confederation of Financial Institutions). He served for 12 years as an effective member of the Accounting Pronouncements Committee (CPC) and for 5 years as Administrative Officer of the Foundation for Support of the Accounting Pronouncements Committee. He has more than 35 years of extensive professional experience in the financial area, with expertise in the preparation and review of financial statements, financial planning, internal controls and corporate and tax matters. He worked as an external auditor for 14 years at PricewaterhouseCoopers and held roles in the finance departments of BankBoston, Banco ABN Amro Real S/A and B3. He holds a degree in Accounting Sciences from Faculdade de Economia São Luís.

Executive Board

Proposes and implements the strategic plan defined by the Board of Directors. Also establishes guidelines for operational, socioeconomic, and sustainability activities. Always thinks and acts in favor of B3’s performance. The term of its members lasts for two years, with the possibility of re-election

Nome Posição
Gilson Finkelsztain Chief Executive Officer
He has been the President of B3 since May 2017. He was the CEO of Cetip S/A from August 2013 to April 2017, having been a member of the company’s Board of Directors between 2011 and 2013. He worked for 20 years in international financial institutions such as Citibank, JP Morgan, Bank of America Merrill Lynch, and Santander, where he held executive positions in Brazil and abroad, always related to the markets of foreign exchange, fixed income, equities, and commodities. He graduated in Civil Production Engineering from PUC – Pontifícia Universidade Católica do Rio de Janeiro (1994) and completed postgraduate studies at INSEAD-Advanced Management Program (2011). Regulatory statements: He is not a politically exposed person, according to current regulations. There are no disciplinary or judicial proceedings in which he has been convicted by any decision, whether final or not. Unpaid statutory positions in subsidiaries, affiliates, and other entities in which the Company has a participation, as disclosed in items 1 and 6 of this form: Vice President of the Advisory Board of RTM Ltda; President of Banco B3 S.A.; President of Cetip Info; President and Chairman of the Governance Board of B3 Social; General Director of Associação Bovespa; General Director of APBM&FBOVESPA; General Director of Associação BM&F; and President of Associação B3 Educação e Cultura
Viviane Basso Vice President of Operations – Issuers, Depository, and OTC
She is the Vice President of Operations – Issuers, Depository, and OTC at B3 S.A – Brasil, Bolsa, Balcão and Vice President of Banco B3. She began her career in 1998 at CBLC (Companhia Brasileira de Liquidação e Custódia), the clearinghouse of BOVESPA, working on major projects such as the Restructuring of the Payment System (SPB), the incorporation of BVRJ’s clearinghouse, and studies/construction of solutions for the development of the secondary fixed income securities market. In 2002, she was hired by BM&F with the mission of building the Asset Clearing, the central counterparty for the secondary market of federal public securities. She went through the merger of BM&F with BOVESPA, notably leading the Clearing Integration Project (IPN), and later the formation of B3 with the incorporation of CETIP. She held various positions in the organizations, including Director of Settlement/PostTrade. She holds a degree in Economics from Universidade Estadual Paulista (Unesp), with specialization from the Wharton School. In the third sector, she serves as a member of the Governance Council of B3 Social.
Mario Palhares Vice President of Operations – Electronic Trading and Central Counterparty
He is the Vice President of Operations – Electronic Trading and Central Counterparty at B3 S.A – Brasil, Bolsa, Balcão. He began his career at Esso Brasileira de Petróleo and worked at financial institutions before joining BM&F in 2002. He participated in the demutualization and IPO process of BM&F, the merger process of BM&F with Bovespa, and the merger process of BM&FBOVESPA with Cetip. He held various positions in the organization, including Director of Banco B3 from 2010 to 2013. From 2014 to 2020, he held the position of Director of Electronic Trading at B3. In 2021, he held the position of Director of Listed Products at B3. He holds a degree in Business Administration from PUC–RJ, a postgraduate degree in Finance from IBMEC–RJ, and a Master’s degree in Business Administration from PUC–RJ.
Rodrigo Antônio Nardoni Gonçales Vice President of Technology
He is the Vice President of Technology at B3 S.A – Brasil, Bolsa, Balcão. From 1995 to 1997, he held the position of systems analyst at IBM Brazil. He worked as an IT consultant at Banco Bradesco (1998-2000) and at Citigroup Brazil (2000-2002). He joined BM&F in 2002 as a systems analyst and later served as systems development manager until 2008. In 2008, at BM&FBOVESPA, he took over the PMO superintendence and in 2010 became Director of post-trading systems development. He holds a degree in Systems Analysis from Pontifícia Universidade Católica de Campinas in 1996, an MBA in Strategic and Economic Project Management from Fundação Getúlio Vargas, and executive education from the Wharton School of the University of Pennsylvania in 2014.
Marcos Vanderlei Belini Ferreira Vice President of the Infrastructure Financing Unit
He is the Vice President of the Infrastructure Financing Unit at B3 S.A – Brasil, Bolsa, Balcão. He began his career in 1995 at Unibanco S.A. as a vehicle collection supervisor, having been promoted to manager. In the same year, he took over the credit desk for the branch network. In 1998, he took over the management of Dibens’ collection, a company acquired by Unibanco. In 2001, he became responsible for the Credit and Collection structure of Banco InvestCred (a joint venture between UBB and Ponto Frio), having held the position of Director of Credit and Collection. In 2004, he was appointed Director of Credit and Collection for the automotive sector for Individuals and Legal Entities at Itaú, where, in 2013, he took on the role of Director of Credit and Collection at ACIVS (Cards, Real Estate, Vehicles, and Insurance Area) and held the position of Director of Credit and Collection from 2014 to 2016. He holds a degree in Law from Universidade Brás Cubas in São Paulo, an MBA in Business Management from FGV in São Paulo, and a specialization in Bank Management from the Swiss Finance Institute.
Ana Buchaim Vice President of People, Marketing, Communication, Sustainability, and Social Investment
She is the Vice President of People, Brand, Communication, Sustainability, and Social Investment at B3 S.A. – Brasil, Bolsa, Balcão. She has led the entire cultural and brand transformation of the new company formed in 2017 from the merger between BM&FBovespa and Cetip. Today, she is the executive responsible for delivering responsible internal management and promoting best practices in the ESG agenda, sustainable investment, private social investment, and good practices with listed companies. She also directs the company’s internal and external communication strategy. With a solid career in financial institutions such as Banco Santander, ABN Amro, and Citibank, she joined Cetip, where she was responsible for developing the Human Resources area. She was a counselor for the Brazil Network of the UN Global Compact from 2020 to 2023. She holds a degree in Business Administration from the School of Economics, Business Administration, Accounting, and Actuarial Science at the University of São Paulo (FEA-USP) and has training in Psychoanalysis from the Center for Psychoanalytic Studies. In the third sector, she serves as a member of the advisory board of Escola da Nuvem and is the Vice President Director of B3 Social..
Luiz Masagão Ribeiro Filho Vice-President of Products and Clients
He is the Vice-President of Products and Clients at B3 S.A. – Brasil, Bolsa, Balcão. He was the Latam and Global Head of Commodities and Head of Markets at Banco Santander, where he worked for over a decade. He also had stints in the Fixed Income and Foreign Exchange Markets at Morgan Stanley and Citi. He graduated in Business Administration from Fundação Getúlio Vargas. Regulatory statements: He is not a politically exposed person, according to current regulations. There are no disciplinary or judicial proceedings in which he has been convicted by any decision, whether final or not. Unpaid statutory positions in subsidiaries, affiliates, and other entities in which the Company has a participation, as disclosed in items 1 and 6 of this form: Director of B3 IP Holding and President of B3 Inova LLC
André Veiga Milanez Chief Financial, Corporate and Investor Relations Officer
He is the Executive, Financial, Administrative, and Investor Relations Director of B3 S.A. – Brasil, Bolsa, Balcão. He began his career at PricewaterhouseCoopers, where he worked for 11 years as an auditor and consultant for financial market institutions. During this period, he worked for three years in the United Kingdom, where he gained significant international experience. Additionally, he actively participated in the demutualization and IPO process of Bovespa, as well as the merger process with BM&F. He joined Cetip in November 2009, where he was responsible for the company’s financial area. In March 2017, with the business combination between Cetip and BM&FBOVESPA that gave rise to B3, he became part of the executive team responsible for the integration office of the two companies. In October 2017, he also became responsible for the financial planning, controllership, treasury, billing, and collection areas of B3. He holds a degree in Business Administration from Pontifícia Universidade Católica – PUC SP, in Accounting from Universidade Paulista, and a Diploma in International Financial Reporting Standards (IFRS) from the Association of Chartered Certified Accountants (ACCA) in the United Kingdom.
Eduardo Farias Executive Director of Governance, Integrated Management, and Cybersecurity
He is the Executive Director of Governance, Integrated Management, and Cybersecurity at B3 S.A. – Brasil, Bolsa, Balcão, responsible for the following disciplines: Internal Controls, Compliance, Continuous Improvement, Corporate Risk, Modeling Risk, Business Continuity, Information Security, Customer Centrality, PMO, and Lean Agile, as well as Risk Director at Banco B3. He began his career over 20 years ago in consulting and auditing firms, working with large financial institutions and contributing to the development and application of methodologies that helped mitigate risks and change cultures. He holds a degree in Computer Science from UFF (Universidade Federal Fluminense), an MBA in Finance from IBMEC, and a Master’s degree in Accounting from USP. He has certifications in CISA – Certified Information Systems Auditor – ISACA; CGEIT – Certified in the Governance of Enterprise IT – ISACA; CRISC – Certified in Risk and Information Systems Control – ISACA; and BS 7799 – Lead Auditor in Information Security.
Silvia Maria de Almeida Bugelli Valença Executive Legal Director
She is the Executive Legal Director at B3 S.A. – Brasil, Bolsa, Balcão. She has solid experience in financial institutions and law firms, having worked for over 30 years in the financial and capital markets, with regulators, auditors, lawyers, compliance teams, internal and external clients. She was the legal director, partner of Grupo Genial, and member of the Executive Committee, acting as director responsible for compliance and internal controls, with strong involvement in policy review and governance structure remodeling, participation in the rating review process conducted by the Central Bank of Brazil, member of audit, AML/CFT, compliance, products, anti-fraud, and information security committees. She participated in the structuring of privatization projects, such as Eletrobrás, CEB, CEEE, among others. She worked as a partner and head of the legal department at Banco Pactual from 1992 to 1999. She also gained experience in other institutions as Legal Superintendent at Banco Fibra and Legal Director at Americanas.com. She was an active partner in corporate and capital market areas at renowned law firms such as Felsberg Advogados and Almeida Bugelli e Valença Advogados. She was a member of the Distribution Council of ANBIMA, actively participating in the approval of commitment term proposals presented by associates, review, reporting, and voting in irregularity investigation processes – PAI. She holds a degree in Law from the University of São Paulo and an LLM – Master of Laws from Northwestern University, Chicago – USA, with a focus on corporate law, capital market, banking law, derivatives, securitization, and project finance.

 

Committees

They reinforce corporate governance by advising the Board of Directors. The term of office of members is two years.

Audit Committee

This committee is responsible for monitoring and assessing the quality of the Internal Audit and independent audits in the company and its affiliated companies. It is comprised of six members, all of whom are independent, including at least one independent and unbound director and at least two external members. Additionally, at least one member must have recognized expertise in corporate accounting matters.

MEMBERS
Cristina Anne Betts Committee Coordinator and Independent Director
Claudia de Souza Ferris Independent Director
Carlos Alberto Rebello Sobrinho External Member
Maria Luiza Lage de Mattos Levi External Member and Financial
Specialist

 

Audit Committee Rules of Procedure

Audit Committee Complaint Channel

Innovation and Technology Committee

This committees supports the Board of Directors in analyzing and implementing innovative initiatives, with a focus on emerging technologies such as artificial intelligence. It promotes digital transformation agenda, hires specialized consulting firms, and invites experts to share knowledge. It also monitors relevant policies and regulations and fosters an innovation-driven environment focused on customer experience and business agility. It is comprised of five members, one of whom is an external member with recognized experience in matters relevant to the Committee.

MEMBERS
Maurício Machado de Minas Committee Coordinator
Caio Ibrahim David Independent Director
Claudia de Souza Ferris Independent Director
Cesar Nivaldo Gon Independent Director
Rachel Ribeiro Horta Independent Director
Governance and Nomination Committee

Among its main functions, this committee promotes the development of governance, assesses the adoption of good practices, and selects and appoints members to the Board of Directors and the Executive Board. It is comprised of four directors, at least two of whom are independent.

MEMBERS
Claudia Farkouh Prado Committee Coordinator
Caio Ibrahim David Independent Director
Claudia Politanski Independent Director
Florian Bartunek Independent Director

 

Products and Pricing Committee

This committee is responsible for following up the plans for investments and development of the markets managed by the Company, following up the measuring and implementation of the commercial discounts practices adopted by the Company, assessing the price structure of the Company comparing them to the prices practiced by the main international stock exchanges.

MEMBERS
Florian Bartunek Committee Coordinator
André Guilherme Cazzaniga Maciel Independent Director
Eric André Altafim External Member
José Eduardo Louzada de Araújo External Member
Milena Weiss Aloisi External Member
Pedro Hermes da Fonseca External Member
Ricardo Daniel Gomes de Negreiros External Member
Marina Bauab Carvalho Werebe External Member
Luiz Paulo Rodrigues de Freitas Parreiras External Member
People and Compensation Committee

This committee reviews, proposes and monitors adjustments in parameters, in guidelines, in the compensation and benefits policy, and in the people management model. It is comprised of three directors, at least two of whom are independent.

MEMBERS
Caio Ibrahim David Committee Coordinator
Claudia Farkouh Prado Independent Director
Claudia Politanski Independent Director
Cristina Anne Betts Independent Director
Sofia de Fátima Esteves External Member
Risks and Finance Committee

The primary responsibilities of the risk and financial committee include monitoring and assessing, from a strategic and structural standpoint, the market, liquidity and systemic risks that affect the markets in which the company operates. It is comprised of at least four independent board members and up to three external members, all of whom must have recognized experience in matters relevant to the Committee.

MEMBERS
Caio Ibrahim David Committee Coordinator
José de Menezes Berenguer Neto Independent Director
Mauricio Machado de Minas Independent Director
Pedro Paulo Giubbina Lorenzini Independent Director
Marcelo Fernandez Trindade External Member
Internal Committees

The Internal Committees to the Chief Executive Officer and Executive Board are:

  • Operations Monitoring and Prevention of Money Laundering and Concealment of Assets, Rights and Values, Financing of Terrorism and Financing of the Proliferation of Weapons of Mass Destruction Internal Committee
  • Corporate Risk Internal Committee
  • Conduct and Ethics Internal Committee
  • Operational Qualification Program (PQO) Certification Internal Committee
  • Internal Committee of Fees
  • Information and Cyber Security Internal Committee
  • Sustainability Internal Committee
  • Central Counterpart (CCP) Risk Internal Technical Committee

Click here to access the composition of B3’s Advisory Committees.

Advisory Committees

B3 has continuously strived to work closer with the participants in its markets. For this purpose, the company maintains several open channels with investors and companies in different categories, which collaborate to develop products and services, and to suggest new practices.

In addition to the Committees that support the Board of Directors and the CEO, the Advisory Committees were created to ensure a constant liaison with the B3 market participants. In 2009, these Committees underwent some important enhancements, such as the expansion in the number of participants, which currently stands at around 450. In 2011 the Real Estate Market Committee and the Trading & Technology Committee were created.

Currently, B3 has the following Advisory Committees:

  • Advisory Committee – Risk Analysis
  • Advisory Committee – Equities
  • Advisory Committee – Infrastructure for Financing
  • Advisory Committee – Interest Rates and FX Products
  • Advisory Committee – Norms
  • Advisory Committee – Trading
  • Advisory Committee – Post-Trade OTC
  • Advisory Committee – Post-Trade Listed

Click here to access the composition of B3’s Advisory Committees.

Last updated onMay 5, 2026