Pietro Adamo Sampaio Mendes

Chairman of the Board of Directors | Appointed by the Controlling Shareholder | Independent member

Mr. Pietro Adamo Sampaio Mendes has been on assignment from the National Agency of Petroleum, Natural Gas and Biofuels (ANP) since November 2020, and currently holds the position of Secretary of Petroleum, Natural Gas and Biofuels of the Ministry of Mines and Energy and is the Chairman of the Board of Directors of Petrobras. He has over 16 years of experience in the oil, natural gas and biofuels sector. He holds a bachelor’s and a bachelor’s degree in Chemistry from Universidade Federal Fluminense (UFF), a law degree from Universidade Federal do Estado do Rio de Janeiro (UNIRIO), and an executive graduate degree in Oil and Gas from COPPE-UFRJ, MBA in Strategic and Economic Business Management from Fundação Getúlio Vargas (FGV), PhD in Chemical and Biochemical Process Technology (CAPES 6 concept) from Universidade Federal do Rio de Janeiro (UFRJ) and a post-doctoral fellowship at the Beddie School of Business (Simon Fraser University), Canada. At Empresa de Planejamento e Logística S.A. (EPL) and Infra S.A. he was Advisor to the President between June 2022 and February 2023, responsible for coordinating the process of incorporation of EPL by VALEC for the creation of Infra S.A., working on the documents required for the corporate act, people management, definition of strategic planning and business plan. Between February 2022 and June 2022, he served in the Ministry of Mines and Energy (MME) as Deputy Secretary of Petroleum, Natural Gas and Biofuels, replacing the Secretary in his impediments, acting in the monitoring of fuel supply, in particular diesel, coordinating the expenditure of the Secretariat and coordinating the RenovaBio Committee and the Fuel of the Future Program. Still at MME, he was Director of the Department of Biofuels between November 2020 and February 2022, coordinating the Fuel of the Future Program, the RenovaBio Committee, and the Work Group for the insertion of biofuels in the Diesel cycle. At the National Agency of Petroleum, Natural Gas and Biofuels (ANP) he was a Board Advisor between May 2018 and November 2020, having acted representing the Agency in public hearings in the National Congress, in inter-ministerial working groups and in national and international events. Between October 2017 and May 2018, he was Assistant Superintendent of Biofuels and Product Quality, responsible for conducting the first stage of regulation of RenovaBio related to RenovaCalc and producer certification and for leading a mission to the United States on LCFS and RFS.

Jean Paul Terra Prates

Appointed by the Controlling Shareholder | Non-Independent member| CEO

Mr. Jean Paul Terra Prates is 54 years old, a lawyer, graduated from the Universidade do Estado do Rio de Janeiro (UERJ), holds a Master’s degree in Economics and Management of Oil, Gas and Engines from the French Petroleum Institute (IFP School) and a Master’s degree in Energy Policy and Environmental Management from the University of Pennsylvania.

He was a member of the legal counsel of Petrobras Internacional S.A. (Braspetro), editor of the Oil & Gas Journal Latinoamericana and Executive Director of Expetro Consultoria em Recursos Naturais Ltda., the largest national oil consultancy during the 1990s and 2000s, when he coordinated projects for several public and private companies, national and international, union and sector entities, and advised governments, regulatory agencies and parliamentarians in all areas of the energy sector.

As Energy Secretary of the Rio Grande do Norte State Government he led the state to energy self-sufficiency and national leadership in wind power generation, besides having consolidated a refinery and gas and biomass thermoelectric plants in the state and built bases for solar and offshore wind power projects.

As Senator of the Republic for Rio Grande do Norte between 2019 and 2023, among other relevant positions, he was a member of the college of leaders, and Leader in the Senate and in the National Congress. He was President of the Parliamentary Front for Natural Resources and Energy and of the Brazil-Arab Countries Parliamentary Group. He was a member of several Senate committees, such as the Committee of Economic Affairs, the Committee of Services and Infrastructure and the Committee of Science and Technology. Jean Paul Prates was also the author of important legal frameworks involving energy transition and sustainable practices, such as the law regulating carbon capture and storage activities and the offshore energy law. In addition, he served as rapporteur of the Legal Framework for Railroads, the new laws on the production of biogas in landfills, and the new law on sustainable urban mobility.

He was recently recognized as one of the three most influential people in the renewable energy sector in Brazil, and one of the 50 most important personalities in the world energy sector, by the two main international energy magazines – Recharge (European) and Windpower (American). He was also elected one of the 25 most influential in the world wind industry by Windpower magazine.

Bruno Moretti

Appointed by the Controlling Shareholder | Independent member

Mr. Bruno Moretti holds a BA in Economics from Universidade Federal Fluminense (UFF), an MA in Economics of Industry from Universidade Federal do Rio de Janeiro (UFRJ), a PhD in Sociology from Universidade de Brasília (UnB) and a post-doctoral internship in Sociology from UnB. Currently, he is a doctoral candidate in Economic Development at Unicamp. He began his career as a Planning and Budget Analyst at the Ministry of Planning in 2004. Between 2009 and 2012, he was Director of the Secretariat for Planning and Strategic Investments. From 2013 to 2014 he served as Advisor of the Executive Secretariat of the Ministry of Planning and was alternate member of the Board of Directors of Funpresp. Between 2013 and 2015, he served on the Board of Directors and Fiscal Council of EBSERH. He was Director and Substitute Executive Secretary of the Executive Secretariat of the Ministry of Health, between 2014 and 2015. From 2015 to 2016 he served as Deputy Executive Secretary of the Casa-Civil of the Presidency of the Republic. He was Technical Advisor in the Federal Senate, of Economics, infrastructure, fiscal policy and public budget between 2017 and 2022. He is currently Special Secretary of Government Analysis of the Presidency of the Republic and Member of the Board of Directors of Petrobras.

Francisco Petros

Appointed by the Minority Shareholders that hold Ordinary Shares | Independent member

Mr. Francisco Petros is a lawyer from Universidade Mackenzie, specializing in the areas of corporate governance, compliance and forensic investigations. He also holds a degree in economics from Pontifícia Universidade Católica de São Paulo and a post-graduate degree in finance (MBA) from Instituto Brasileiro do Mercado de Capitais (IBMEC). He has attended numerous courses in Brazil and abroad in the areas of corporate governance, compliance, internal investigations (forensics), criminal and civil settlements in various jurisdictions and market regulation. He worked for 25 years in the capital markets area (1983-2008), where he held positions of Director and CEO of large companies, having acquired solid knowledge of corporate finance, valuation and investments. He was President of ABAMEC-SP (Association of Capital Market Analysts and Investment Professionals of São Paulo) (1999-2001) and President of the Supervisory Board of Capital Market Analysts, established by CVM – Securities and Exchange Commission (2010-2015). He has been a Board Member of large Brazilian companies, having participated in the restructuring of corporate governance and strategic decision making of companies, among which: BRF (2017-2020), Petrobras (2015-2019) and BR Distribuidora (2015-2016). On these boards he was a member of statutory audit, finance, people and strategy committees. He is currently a member of the Ethics Committee of FUNCESP, member of the Audit Committee of Grupo Mapfre (Brazil), Advisor to the Presidency of the São Paulo Lawyers Institute (IASP), Board Member (elected in April 2022), Chairman of the Statutory Audit Committee and Member of the Minority Shareholders Committee of Petrobras.

José João Abdalla Filho

Appointed by the Minority Shareholders that hold Ordinary Shares | Independent member

Mr. José João Abdalla Filho, also known as Juca Abdalla, through his investment channels, is one of the largest individual long-term investors of B3, with values above R$ 20 billion, focused on the Oil & Gas, Energy and Mining segments, and whose positions have been carried for more than 10 years. Although he was a substitute member for a period, in both companies Cemig and CEG substitutes attend the meetings of the Board of Directors, which gave him an important background in the Energy and Oil & Gas segments, and his performance has always been guided by respect for the interests of all stakeholders, especially in state-controlled companies. With a focus on operating cost control, discipline in capital allocation, and return equivalent to the risk assumed by all stakeholders, especially the companies’ shareholders, always with a long-term view, Director Juca seeks to support Management’s performance in the best way possible.

Marcelo Gasparino da Silva

Appointed by the Minority Shareholders that hold Ordinary Shares | Independent member

Mr. Marcelo Gasparino da Silva has served for the past 12 years as an independent Board Member in public companies and also as Fiscal Councilor. At Petrobras he is Chairman of the Health, Safety and Environment Committee, and of the Minority Shareholders’ Committee, in addition to being a member of the Investment Committee, of the Audit Committee of the Petrobras Conglomerate, and of the Personnel Committee. He is Vice-President of the Board of Directors of Vale, and a member of the boards of Banco do Brasil and Eletrobras. At Vale he is a member of the Nominating and Governance, and Capital Allocation and Projects Committees, and also served as Coordinator of the Sustainability Committee (2021-2023), member of the Nominating Committee (2022) and member of the Operational Excellence and Risk Committee (2021-2022). At BB he is a member of the People, Compensation and Eligibility Committee. At Eletrobras he served as a member of the Board of Directors in the periods from 2012 to 2014; from 2016 to 2017; and since August 2022, where he is also vice chairman of the Statutory Strategy, Governance and Sustainability Committee. After working 12 years as a lawyer in the Corporate area, he began his executive career as Legal and Institutional Director of Celesc (2007-2009). He was Chairman of the Board of Directors of Eternit from 2017 to 2023, and of Usiminas from 2015 to 2016. He was a member of the Boards of Directors of Cemig (2016- 22), Kepler Weber (2017-20), Casan (2019-2020), Celesc (2011-14 and 2018-19), AES Eletropaulo (2016-18), Battistella (2016-17), Bradespar (2015-16), Tecnisa (2012-14) and Usiminas (2012-16). He was an Audit Committee member at AES Eletropaulo (2012-14), AES Tietê (2013-14), Bradespar (2014- 16), Braskem (2018-19) and Petrobras (2019-21). He is a Board Member Certified by Experience (CCAplus) by IBGC – Brazilian Institute of Corporate Governance, since 2010. He has a degree in Law from the Federal University of Santa Catarina (1994) and a Specialist in Corporate Tax Administration from ESAG (2000). He participated in executive training in mergers and acquisitions at London Business School and CEO FGV (IBE/FGV/IDE), as well as executive training in Governance, Stewardship and Sustainability by ICGN – International Corporate Governance Network. He is a professor at the ENÁ Foundation – School of Government, for certification of administrators of state-owned companies and mixed economy companies, for the subject “Board of Directors”.

Marcelo Mesquita de Siqueira Filho

Appointed by the Minority Shareholders that Preferred Shares | Independent member

Mr. Marcelo Mesquita de Siqueira Filho holds a BA in Economics from PUC-Rio, a BA in French Studies from the University of Nancy II and an OPM (Owner/President Management) from Havard Business School. He is co-founder partner of Leblon Equities (since 2008) and co-manager of the equity and private equity funds. He is currently a member of the Board of Directors of Petrobras (since 2016, elected by minority shareholders), of Klabin S.A. (since April 2023), of Arara Tecnologia e Serviços Financeiros Ltda. He was a member of the Board of Directors of Br Home Centers (2009-2019). He has more than 30 years of experience in the Brazilian stock market, having worked 10 years at UBS Pactual (1998-2008) and 7 years at Banco Garantia (1991-1998). At UBS Pactual, he acted as: co-head of Capital Markets (2007-2008), co-head of Equities (2005-2007) and head of Business Analysis and Strategist (1998- 2006). At Banco Garantia, he was a Commodities company analyst (1991-1997) and Investment Banker (1997-1998). He worked on more than 50 transactions in the Brazilian stock market (IPOs), both at Banco Garantia and at UBS Pactual. Since 1995, he is considered by investors as one of the top analysts in Brazil according to several surveys conducted by Institutional Investor magazine. He was ranked “#1 Brazil Analyst” from 2003 to 2006 (#3 in 2002, #2 in 2001 and #3 in 2000). He was also ranked as “#1 Equity Strategist in Brazil” from 2003 to 2005.

Renato Campos Galuppo

Appointed by the Controlling Shareholder | Independent member

Mr. Renato Campos Galuppo is a lawyer who has been practicing before the TJMG, TRE/MG, Supreme Court and Superior Courts since February 2003, with extensive experience in litigation and advisory in electoral, criminal, constitutional and civil matters. He holds a bachelor’s degree in Law from the Federal University of Ouro Preto (2002), a specialist degree in Applied Criminal Law and Criminal Procedure from Centro Universitário UNA (2020) and a postgraduate degree in Economic Criminal Law from the Institute of European Criminal and Economic Law of the Faculty of Law of the University of Coimbra/IBCCRIM (2021). He was a legal advisor in the Chamber of Deputies from March 2007 to June 2014 and from October 2014 to December 2021. He has been a Board Member of Pré-Sal Petróleo S.A (PPSA) since July/2023; an external member of Petrobras’ Safety, Environment and Health Committee (CSMS) since June/2023; and a member of ABRADEP (Brazilian Academy of Electoral and Political Law); IBCCRIM (Brazilian Institute of Criminal Sciences) and ICP (Institute of Criminal Sciences).

Rosangela Buzanelli Torres

Elected by Petrobras Employees | Non-Indepedent Member

Ms. Rosangela Buzanelli Torres, was elected in the first round in the election held by Petrobras employees in 2020 and reelected in 2022. She has a degree in Geological Engineering from the Federal University of Ouro Preto (UFOP) and a master’s degree in Remote Sensing, focused on Geosciences, from the National Institute for Space Research (INPE). She joined Petrobras in 1987 as a Geophysicist. She is currently working in the Deepwater Maritime Exploratory Operations area and is a member of the Safety, Environment, and Health Committee of the Board of Directors.

Sergio Machado Rezende

Appointed by the Controlling Shareholder | Independent member

Mr. Sergio Machado Rezende is a Full Professor (currently emeritus) of the Physics Department of the Federal University of Pernambuco, since 1972, and member of the Board of Directors of Petrobras since April 2023. An Electronic Engineer from Pontifícia Universidade Católica do Rio de Janeiro, he holds a Master’s degree in Electrical Engineering from Massachusetts Institute of Technology (MIT) and a PhD in Electrical Engineering-Materials Science, also from MIT. He has served as Adjunct Professor of Physics at the Pontifical Catholic University of Rio de Janeiro, Professor of Physics at the State University of Campinas, Visiting Professor at the University of California, Santa Barbara, and Visiting Professor at the Physik Institute, Universitat Zurich. He was Co-Founder and First Head of the Physics Department of UFPE (1972-1976) and Director of the Center of Exact Sciences and Nature of UFPE (1984-1988). He has held positions in Funding Agencies and Governmental Institutions of S&T, among which (i) Co-Founder and First Scientific Director, FACEPE (1990-1993); (ii) Secretary of Science and Technology of the State of Pernambuco (1995-1998); (iii) Secretary of Heritage, Science and Culture, Olinda City Hall (2001-2002); (iv) President of Financier of Studies and Projects-FINEP (2003-2005); and (v) Minister of State of Science and Technology (2005-201O). In Scientific Societies, he was (i) Member of the Council, Brazilian Physical Society (1972-1973) and (1978-1982); (ii) Member of the Council, Brazilian Society for the Advancement of Science (1979-1982) and (1987-1990); (iii) Member of the Executive Committee, International Physics Group, American Physical Society (1983-1985); (iv) Vice-President of the Brazilian Physical Society (1985-1987); (v) Member of the Magnetism Committee of the lnternational Union for Pure and Applied Physics- IUPAP (1994-2000); (vi) Vice-President of the International Union for Pure and Applied Physics (2002-2005), (vii) Member of the Special Committee on Publications of IUPAP (2012-2013); and (viii) Honorary President, Brazilian Society for the Advancement of Science (SBPC) (2017). He has participated in the organization of International Conferences and Workshops, including as Co-chair of the Workshop New Tends in Magnetism (1989), Chair of the lntemational Conference on Magnetism (2000) and Co-chair of the Workshop on Magnonics II (2012). He has published over 300 papers and book chapters individually or in collaboration with students and colleagues on a variety of magnetic material phenomena and properties. He has supervised more than 40 MS and PhD theses and written books on electronic materials and devices used in many physics and engineering courses around the world. His publications have had more than 9,500 citations, resulting in an H-index of 53 in the Google Scholar database. His published books are (i) Electronic Materials and Devices, Editora Livraria da Física (4th Edition, 2015); (ii) Fundamentals of Magnonics, Lecture Notes in Physics 969 (Springer, Cham, 2020); and (iii) Introduction to Electronic Materials and Devices (Springer, Cham, 2022). He was awarded the only annual grant in Brazil from the Fulbright Foundation for Engineering and Economics for graduate studies in the United States (1964). He received a CAPES scholarship for the doctoral program at MIT (1965-1967), and a Guggenheim Foundation Fellow in Physics (1975-1976). He has been a CNPq Research Fellow, senior level (1A) since 1977. Elected Full Member of the Brazilian Academy of Sciences (1977), he received the Medal “Order of National Educational Merit” from the Ministry of Education (1988), “Order of Scientific Merit Grand Cross” (1995), Anísio Teixeira Award from the Ministry of Education (2001), Bunge Prize in Physics and Engineering (2005). He received the Conrad Wessel Foundation Science Award (2013) and the Joaquim Costa Ribeiro Award of Condensed Matter Physics, Brazilian Society of Physics (2020).

Vitor Eduardo de Almeida Saback

Appointed by the Controlling Shareholder | Independent member

Mr. Vitor Eduardo de Almeida Saback has been Secretary of Geology, Mining and Mineral Processing at the Ministry of Mines and Energy since April 2023. He holds a degree in Business Administration from the University of Brasília (UNB), an MBA in Finance and Capital Markets from Fundação Getúlio Vargas (FGV), a Bachelor of Laws from the Unified Teaching Center of Brasília (UniCEUB) and a Master’s in Economics from the Brazilian Institute of Teaching, Development and Research, IDP. He is a Federal Public Servant at the Federal Public Ministry, in the position of Public Management Analyst. Full Member of Boards of Directors, between 2018 and 2020, of state-owned companies and subsidiaries. He served in the Office of the Attorney General (2011/2015), in the Secretariat of Institutional Relations of the Presidency of the Republic (2015/2016) and in the Government Secretariat of the Presidency of the Republic (2016/2018), having assisted in conducting the relationship between the Powers and formulating and executing strategies for the approval of matters of interest to the Federal Government; and in the Ministry of Economy (2019/2020), in support of the exercise of the duties of the Minister of State; as well as Director of the National Water and Basic Sanitation Agency (ANA) (2021-2023). He received a Motion of Commendation from the Legislative Chamber of the Federal District, for his performance in social causes in the Federal District. International speaker on sustainability, water resources and basic sanitation.

Daniel Cabaleiro Saldanha

Elected by the Union | Holder Member

Mr. Daniel Cabaleiro Saldanha holds a Bachelor’s Degree in Law from the
Faculty of Law of the Federal University of Minas Gerais, having been awarded the Barão do Rio Branco and Francisco Brant Awards. Master and Doctor in Law also by this institution. State Attorney of Minas Gerais. He was Deputy Secretary for Institutional Relations of the Government of the State of Minas Gerais and Chief Prosecutor of the Strategic Claims Prosecutor’s Office.

Gustavo Gonçalves Manfrim

Elected by the Union | Alternate Member

Mr. Gustavo Gonçalves Manfrim holds a degree in Economics from the
Faculty of Economics, Administration and Accounting at USP and a Master’s Degree in Economics and Finance from the Federal University of Santa Catarina (UFSC). He holds an MBA in Finance from IBMEC and a Specialization in Public Policy and Government Management in the Energy Sectors from the Pontifical Catholic University of Rio de Janeiro (PUC-Rio). Currently, he is Special Adviser in the Special Adviser on Economic Affairs of the Ministry of Mines and Energy. Between July 2020 and December 2021, he served as Undersecretary for Energy at SECAP, of the Ministry of Economy, in the coordination and execution of Ministry actions related to the management of policies to promote competition in the energy sector. Between August 2016 and July 2020, he was General Coordinator for energy, oil and gas at the Secretariat for Fiscal Studies, Energy and Lotteries of the Ministry of Finance – COGEN/SEFEL/MF, acting in the coordination and preparation of studies to support the Ministry and the Government in formulating public policies for the energy sector, focusing on economic, competitive and regulatory aspects. Between March 2012 and August 2016, he was manager of sectoral affairs at the National Treasury Secretariat, responsible for advising and carrying out studies with an economictax focus on the electricity and oil sectors. Between April 2007 and March 2012 he was a Finance and Control Analyst at the National Treasury Secretariat, advising and carrying out studies with an economic-tax focus on the electricity and oil sectors. Between June 2005 and April 2007, he was a Regulation Specialist at the National Telecommunications Agency, working with tariff regulation for public services. He participated in the Supervisory Board at Centrais Elétricas do Norte do Brasil Eletronorte (2014-2016) and Cia de Águas e Esgotos do Rio Grande do Norte-CAERN (2011). He was a member of the Board of Directors of Cia de Armazéns e Silos de Minas Gerais – CASEMG (2012-2013).

Cristina Bueno Camatta

Elected by the Union | Holder Member

Mrs. Cristina Bueno Camatta graduated in Law from the Federal University
of Minas Gerais. Currently, she is the Federal Police Delegate of the Federal Police Department, Head of the Social Communication Sector of the Regional Superintendence of the Federal Police in Minas Gerais and Deputy Head of the Regional Representation of Interpol in Minas Gerais. She has experience
in the area of law, with an emphasis on public law.

Sidnei Bispo

Elected by the Union | Alternate Member

Mr. Sidnei Bispo holds a degree in Electronic Engineering from Escola de Engenharia Mauá – SP and a postgraduate degree in Business Administration from FGV-SP; has specialization in Strategic Planning and Public Policies by ADESG-USP – Assoc. of the Graduates of the Superior School of War/USP. He is a specialist in Electronic Security by MAGAL / Israel, in Telecommunications by FAAP / SP and in Energy Efficiency by CEMIG. He holds a specialization in Enterprise Risk Management from the University of Chicago. He has training as Board Member and Fiscal Councilor by IBGC- Instituto Brasileiro de Governança Corporativa-SP and by FDC-Fundação Dom Cabral – BH. Training as a Judicial Mediator by the CNJ of Paraíba. In progress, Specialization in Board of Directors by Fundação Getúlio Vargas. He currently holds the position of Engineering Director at Furnas Centrais Elétricas S.A., responsible for the areas of design and implementation of generation solutions (hydro, wind and photovoltaic) and for engineering solutions in transmission lines and substations. Responsible for the Innovation Project in Green Hydrogen Generation for the sectors of metallurgy, steel, mobility and agribusiness. He is responsible for the area of environmental licensing for projects and installations, coordinating all management actions and monitoring of environmental constraints of the projects. He is responsible for the implementation of works and solutions worth more than R$6 billion for the period from the 23rd to the 27th. He serves as Board Member of the companies Brasil Ventos S.A. (renewable energies) and Empresa de Energia São Manoel S.A. (Hydroelectric Plant). In the public sector, he held positions of: Municipal Secretary of Planning and Coordinator of the Budget and Financial Coordination Board in the city of Ipatinga – MG (2021), in the same way he was Municipal Secretary of Planning in the municipality of Santa Rita in the state of Paraíba-2017 /18; Municipal Secretary of Planning and Management of the Municipality of Belo Horizonte-2014/16; representative of the mayor of Belo Horizonte on the Metropolitan Development Council of the RMBH; Member of the Board of Directors at PBH Ativos S.A and at URBEL – Urbanizadora de Belo Horizonte, and as Member of the Fiscal Council at Belotur (municipal tourism and culture company), BHTrans (municipal urban mobility company), Prodabel (municipal data processing company) , Odilon Behrens Hospital (state reference municipal hospital) and Sudecap (capital development superintendence) between 2012/16. He was Superintendent of Autarquia SLU – Superintendence of Urban Cleaning of BH-2012/14 and Director of Networks and Voice at Prodabel – Company of Informatics and Information of BH – 2012. In the private sector, he served as professor and coordinator of postgraduate courses in Strategic Planning and Public Management. He held several command and management positions: Energys8 S.A.-2011 (wind and solar renewable energies) – executive director, carrying out the 1st photovoltaic energy R&D project in partnership with Chesf for the city of Petrolina; Senergy Sistemas de Energia Ltda-2007/11 (company SIEMENS) – software development company for managing electrical quantities, having served as president, vice president and technical director; Nansen S.A. – MG-2007/11 (energy measurement) – worked on the company’s diversification into the oil & gas sectors, occupying the position of new business director; Soluziona S.A.SP – Infrastructure and Security Division-2004/07 – served as executive director of the Business Unit for electronic security solutions focused on the energy sector, with emphasis on the implementation of detection systems and the fight against intrusions for nuclear power plants Athucha I and II; High Security S.A.-2002/04 – executive director for the structure of electronic security solutions for ports, airports and power plants; Construtel Projetos e Construções Ltda-SP-1989-2002 – managing director of the São Paulo business unit, responsible for implementation projects and maintenance of telephone line networks and cellular and telecommunications systems; Brasilinvest Informática e Telecomunicações S.A.-1987-89, served as technical and market director. He was chief engineer of the nationalization projects for Electronic PABX and Key-systems systems and equipment at Nec do Brasil S.A – 1978-1989. He served as a member and director of several class associations, highlighting the ADESG-SP – Association of Graduates of the Superior War School and in some Thematic Councils at Fiemg.

Viviane Aparecida da Silva Varga

Elected by the Union | Holder Member

Mrs. Viviane Aparecida da Silva Varga holds a degree in Economics from the University of Brasília (UnB), a Master’s and a Doctorate in Economics from the Federal University of Rio de Janeiro – URFJ. She has experience in public finance, fiscal management, public debt financing and management, and macroeconomic analysis. She has been a career civil servant at the STN since 1995, holding the position of Federal Auditor of Finance and Control. She went through several areas at STN, performing different technical and management functions. She began her career in the Public Debt Area, served in the Sub-Secretary for Fiscal Management, was Head of the Economic Advisory, Legislative Affairs and Communications at the National Treasury Office, having recently worked in the Sub-Secretary for Strategic Planning of Fiscal Policy. She served as a member of the Fiscal Council of different federal state companies. As a female leader, she was a pioneer in developing projects to encourage the participation of women in high management and influential positions at STN.

Otavio Ladeira de Medeiros

Elected by the Union | Alternate Member

Mr. Otavio Ladeira de Medeiros holds a degree in economics from the University of Brasília (1992), with an extension in “The Theory and Operation of a Modern National Economy”, from the George Washington University (1999). In addition, he holds an Executive MBA in Finance from the Instituto Brasileiro de Mercado de Capitais (1998), and a master’s degree in economics from the University of Brasília (2003). At the Ministry of Finance, National Treasury Secretariat, he served as Deputy Head and Head of the Public Debt Analysis and Planning Division, Coordinator and General Coordinator of Strategic Public Debt Planning and Undersecretary of Planning and Fiscal Statistics. Between 2015 and 2016 he was Secretary of the National Treasury, serving as Deputy Secretary of the National Treasury since 2016. He has diverse experience in board of directors and fiscal councils, including Embraer S.A., Liquigás Distribuidora S.A. and Banco do Brasil S.A..

Michele da Silva Gonsales Torres

Elected by Minority Shareholders Holding of Common Shares | Holder Member

Ms. Michele da Silva Gonsales Torres is a lawyer, a specialist in Business and Corporate Law, a specialist in Compliance by LEC- Legal, Ethics & Compliance, and since 2018 she is a partner at Alves Ferreira e Mesquita Sociedade de Advogados. She has experience in: Corporate Governance; Compliance; Management of Legal Departments; Risk Assessment and Management; Analysis, Drafting and Management of various contracts; Corporate; Legal strategic planning for business structuring; Structuring of operations involving Equity Investment Fund and real estate ventures; Preparation of legal opinions-Compliance, Corporate Law, Capital Markets. Member of the Compliance Committee of the Institute of Lawyers of SP-IASP. Member of the Compliance Commission of the Ordem dos Advogados do Brasil-OAB/SP. Member of the Fiscal Council of Cemig2018/2019 and 2020/2022. Member of the Fiscal Council of Light since 2019.

Aloisio Macário Ferreira de Souza

Elected by Minority Shareholders Holding Common Shares | Alternate Member

Mr. Aloisio Macário Ferreira de Souza holds a Bachelor of Science in Accounting. He holds an MBA in Commercial and Investment Banking Management from the Corporate University of CITIBANK-USA; MBA in Advanced Business Valuation Modeling -LLM lnt. Business; and MBA in Supplementary Pension – Coppead I UFRJ. He has certifications from the IBGC-Brazilian Institute of Corporate Governance for acting on Fiscal and Administration Councils. He was Vice President of Human Resources and Information Technology at USIMINAS; Coordinator of the IBGC Rio Chapter; Manager of Corporate Governance and Minority Interest at PREVI; Coordinator at the Division of Analysis and Valuation of Assets at BB-DTVM; Advisor in the International Area of BANCO DO BRASIL; Member of the Board of Directors of GASMIG, USIMINAS and CPFL Energia; Member of the Fiscal Council of ETERNIT, ELETROBRAS and CELESC; and Member of CELESC’s Statutory Audit Committee. He is currently a member of the Fiscal Council of BANCO DO BRASIL and NORTE ENERGIA; Member of the Audit Committee of VIVEST; and Member of the Board of Directors of Cia Energética de Minas Gerais – CEMIG.

João Vicente Silva Machado

Elected by Shareholders Holding Preferred Shares | Holder Member

Mr. João Vicente Silva Machado is a lawyer, graduated in Law from the University of Vale do Itajaí – Univali, since December 2006, with extensive experience in the Judiciary of Santa Catarina, having acted as legal advisor in offices of the First Chamber of Public Law in November from 2007 to February 2012. From March 2012 to February 2014, he served as a Correctional Advisor at the Internal Affairs Office of Justice of Santa Catarina. From March 2014 to October 2015, he was Legal Secretary, head of the Judge’s Office of the Third Chamber of Public Law of the TJSC. From November 2015 to February 2017, he was Cabinet Officer, leading position, of the Judge’s Office of the Third Chamber of Commercial Law of the TJSC and, since then, he has served as legal advisor in the cabinet of a member of the Fourth Chamber of Public Law of the TJSC. TJSC until July 2020. In July 2020, he held management positions in private companies, in addition to business law, with a focus on Corporate Governance. He has a specialization in Contemporary Civil Procedural Law from the University of Southern Santa Catarina – Unisul, a Corporate Governance course with a diploma issued by FGV Online and training in the Course for Certification of Administrators for Public Companies and Mixed Economy Companies of the State of Santa Catarina – ENA Brazil – School of Government Foundation. He is a member of the Fiscal Council of CEMIG – Cia Energética de Minas Gerais (2022-2024) and was a member of the Fiscal Council of Eternit S.A. (2020-2022). He was an alternate member of the Fiscal Council of Tecnisa S.A. (2019-2020).

Lucia Maria Guimarães Cavalcanti

Elected by Shareholders Holding Preferred Shares | Alternate Member

Mrs. Lucia Maria Guimarães Cavalcanti holds a degree in Business Administration (UFRJ) and Law (Faculdade Cândido Mendes) and an MBA in Finance (IBMEC). She is an Independent Board Member and Fiscal Councilor certified by the Brazilian Institute of Corporate Governance (IBGC). She has built her executive career in large companies in the industrial and service sectors in the management of finance and controls, managerial experience in multinational financial institutions (Bank of Montreal and ABN AMRO). She was Financial Director, from 2008 to 2016, managing the areas of controllership, treasury, labor relations and IT in companies from different  segments, such as Supervia Concessionária de Transporte Ferroviário S / A; Apolo Tubos e Equipamentos S/A – metallurgical company of the Dexxos group, and also at NEOgas do Brasil S/A, supplier of natural gas from compression stations. She is currently a member of the Audit Committee at GetNinjas S/A, a member of the Fiscal Council of the Cancer Foundation and the Social Observatory of Brazil – SP. She is associated with Women Corporate Directors (WCD) and IBGC.

Jean Paul Prates

CEO

Jean Paul Terra Prates is 54 years old, he is a lawyer, graduated from the Universidade do Estado do Rio de Janeiro (UERJ), with a Master’s in Economics and Management of Oil, Gas and Engines from the French Petroleum Institute (IFP School) and a Master’s in Energy Policy and Environmental Management from the University of Pennsylvania.

He was a member of the legal counsel of Petrobras International S.A. – Braspetro, editor of the Oil & Gas Journal Latinoamericana and Executive Director of Expetro Consultoria em Recursos Naturais Ltda., the largest national oil consultancy during the 1990s and 2000s, when he coordinated projects for several public and private companies, national and international, union and sector entities, and advised governments, regulatory agencies and parliamentarians in all areas of the energy sector.

As Energy Secretary of the Rio Grande do Norte State Government he led the state to energy self-sufficiency and national leadership in wind power generation, besides having consolidated a refinery and gas and biomass thermoelectric plants in the state and built bases for solar and offshore wind power projects.

As Senator of the Republic for Rio Grande do Norte between 2019 and 2023, among other relevant positions, he was a member of the college of leaders, and Leader in the Senate and in the National Congress. He was President of the Parliamentary Front for Natural Resources and Energy and of the Brazil-Arab Countries Parliamentary Group. He was a member of several Senate committees, such as the Committee of Economic Affairs, the Committee of Services and Infrastructure and the Committee of Science and Technology. Jean Paul Prates was also the author of important legal frameworks involving energy transition and sustainable practices, such as the law regulating carbon capture and storage activities and the offshore energy law. In addition, he served as rapporteur of the Legal Framework for Railroads, the new laws on the production of biogas in landfills, and the new law on sustainable urban mobility.

He was recently recognized as one of the three most influential people in the renewable energy sector in Brazil, and one of the 50 most important personalities in the world energy sector, by the two main international energy magazines – Recharge (European) and WindPower (American). He was also elected one of the 25 most influential in the world wind industry by Windpower magazine.

Carlos José do Nascimento Travassos

Chief Engineering, Technology, and Innovation Officer

Carlos José do Nascimento Travassos has a degree in Mechanical Engineering and 37 years of experience in the market, of which 4 years at Arsenal of the Navy in Rio de Janeiro, working in shipbuilding, and 33 years at Petrobras, having occupied several leadership positions with passages in the Executive Boards of Exploration and Production and Production Development, acting in Brazil and abroad, both in operational and managerial positions. He worked in the implementation of structuring programs in the areas of engineering, contracting, construction, commissioning and pre-operation, and was responsible for the delivery of the units P-66, P-67, P-68, P-69, P-70 and P-71 and for the design of new FPSOs focused on reducing emissions of greenhouse gases. In the downstream segment, he was responsible for the implementation of projects in the main refineries in the country, working in the areas of processing and natural gas, hydrotreatment units, refinery expansions and revamps. As Deepwater Executive Manager (AGP), he was responsible for the management of the Campos Basin and Espírito Santo units, along with the complementary development of the fields in these units. He currently holds the position of Executive Manager of Surface Systems, Refining, Gas and Energy (SRGE), the area responsible for engineering projects and the implementation of major capital investment works in the areas of Exploration and Production, Refining, Gas, Energy and Logistics.

Clarice Coppetti

Chief Corporate Affairs Officer

Clarice Coppetti has a degree in Accounting and Economic Sciences. She has a postgraduate degree in Strategic Information Technology Management from FGV and a postgraduate degree in Forensic and Banking Law from UniBF/Ibcappa. She was Commercial Director of Companhia de Processamento de Dados do Estado do Rio Grande do Sul, PROCERGS, and was Vice-President of Information Technology at CAIXA Econômica Federal. She was Director of Operations and Services of the Olympic Public Authority and Director of Institutional Relations, accumulating the Financial Directory of the company NORTE ENERGIA S/A. She was full member of the Audit Committee of CAIXA Econômica Federal, full member of the Risk Committee of CAIXA; President of the Information Technology Committee of CAIXA Econômica Federal. She was a full member of the Deliberative Council and of the Fiscal Council of Fundação dos Economiários Federais, FUNCEF. She was full member of the Board of Directors of CAIXA Capitalização S/A and alternate member of the Fiscal Council of CAIXA Consórcios S/A. She is currently a member of CAIXA’s Audit Committee.

Claudio Romeo Schlosser

Chief Logistics, Commercialization and Markets Officer

Claudio Romeo Schlosser is a chemical engineer graduated from the Federal University of Santa Maria, and a lawyer from the Pontifical Catholic University of Petrópolis – RJ. He has an MBA in Finance from FGV and Management from INSEAD and Fundação Dom Cabral, and an Executive MBA from Rice University, Houston. He joined Petrobras in 1987 as Petroleum Processing Engineer. He has over 35 years of experience in the most diverse areas of processing, marketing, and logistics of oil and oil products. Among several positions held, he was General Manager of Henrique Lage Refinery (REVAP) and Landulpho Alves Refinery (RLAM), Manager and Director of Fábrica Carioca de Catalisadores, Vice-President of Petrobras America and Executive Manager of Refining, Petrochemicals and Fertilizers of Petrobras, commanding 13 refineries, one industrial shale plant and Petrobras’ petrochemical complexes and fertilizer plants.

Joelson Falcão Mendes

Chief Exploration and Production Officer

Joelson Falcão Mendes is a mechanical engineer from the Federal University of Rio de Janeiro (UFRJ) with an MBA in business management from FGV and specialization in advanced management from INSEAD, France. He joined Petrobras in 1987 as equipment engineer and has held several managerial positions in the last 31 years. He was Operations Manager of several platforms, General Manager of the Petrobras units in Amazonas, Rio Grande do Norte and Ceará states and Campos Basin. Later, he was Executive Manager of deepwater and Executive Manager of ultra-deepwater. Currently, he was responsible for the Executive Management of Safety, Environment and Health at Petrobras. He is a member of the Board of Directors of OSLR – Oil Spill Response Limited.

Mário Spinelli

Chief Governance and Compliance Officer

Mr. Mário Vinícius Claussen Spinelli holds a PhD in Public Administration and Government from the São Paulo School of Business Administration of the Fundação Getúlio Vargas (FGV-SP) and a Master in Public Administration from the Fundação João Pinheiro (FJP-MG). Professor of undergraduate and professional master’s degrees at the Business School of the Fundação Getúlio Vargas in São Paulo. Guest Professor of the Postgraduate Course on Preventing and Combating the Diversion of Public Resources at the Federal University of Lavras (since 2017) and the Postgraduate Course on Economic and Regulatory Law at PUC-RJ.

He was acting as Chief Regulatory Compliance Officer at the company Protiviti-ICTS (since 2022). He was General Ombudsman of Petrobras for two terms (2016-2021), General Controller of the State of Minas Gerais (2015), the First General Controller of the City of São Paulo (2013-2014), Secretary of Corruption Prevention and Strategic Information of CGU (2010-2013), Councilor of Coaf (2010-2013), Technical Advisor to the Chief Minister of CGU (2008-2009), Member of the Ethics Commission of CGU (2008-2009) and Manager of the Corruption Prevention Board of CGU (2007). He has been a career auditor at CGU (Federal Auditor of Finance and Control) since 2001. He was Expert Auditor for the Court of Audit of the State of Minas Gerais (1999-2001). He was also a member of the Fiscal Council of Transmissora Aliança de Energia Elétrica S/A, São Paulo Turismo S/A and Companhia São Paulo de Desenvolvimento e Mobilização de Ativos S/A.

He was the Brazilian representative in the Anti-Corruption Group of the G-20 Countries (2010). He was active in drafting the Access to Information Law and the Anti-Corruption Law, among other legal initiatives. Among other decorations, he received the Coaf Merit Diploma (2014) and the Congratulation of the National Strategy to Fight Corruption and Money Laundering (2011). He has published research, academic articles and works in the areas of prevention and combat of corruption, transparency and access to information, protection of personal data, government control and compliance.

Mauricio Tolmasquim

Chief Energy Transition and Sustainability Officer

Mauricio Tolmasquim is Chief Energy Transition and Sustainability Officer at Petrobras. He recently retired from his position as Full Professor of the Energy Planning Program of the Graduate Engineering Program (COPPE/UFRJ). He was CEO of the Empresa de Pesquisa Energética (EPE) for over 11 years coordinating studies to subsidize the planning of the energy sector, covering electric power, oil and natural gas and their oil products and biofuels. Under his management, Brazil successfully launched 37 energy auctions, contracting 92 GW of new electricity power generation capacity. He led the study that supports Brazil’s Nationally Determined Contributions (NDCs) submitted to the UNFCCC in 2015 and coordinated the studies that subsidized the elaboration of the new regulatory framework of the pre-salt.

He was Executive Secretary and Acting Minister of the Ministry of Mines and Energy for about two and a half years, and was responsible for coordinating the working group that designed the regulatory framework of the electric power sector in force since 2004. He was a visiting researcher at the Inter-American Development Bank (IDB) and the Electricity Policy Group at the Harvard Kennedy School. As a result of the renewable energy auctions implemented in Brazil and adopted by several Latin American countries, he was elected by Latin Trade Magazine as one of the 25 people who transformed Latin America in the last quarter century. He was honored by Itamaraty with the degree of Grand Officer of the Order of Rio Branco, which distinguishes meritorious service and civic virtues.

He was also elected a member of the Brazilian Academy of Engineering, a recognition of the exceptional talents of this profession. He was included in The Recharge Magazine’s list of Thought Leader, which considers some of the biggest names in the wind and solar industry. Mauricio has also been included in Wind Power Monthly’s list of the 30 most important global people in the wind industry. Tolmasquim is a production engineer from UFRJ and an economist from UERJ, with a Master’s degree in Energy Planning from COPPE/UFRJ and a PhD from the École des Hautes Études en Sciences Sociales in France. He is the author or co-author of 25 books and more than a hundred articles published in scientific journals and newspapers.

Sergio Caetano Leite

Chief Financial and Investor Relations Officer

Sergio Caetano Leite holds a master’s degree in Economics and Management, is a CVM-certified portfolio and investment fund manager, with international experience in investment banking and mergers and acquisitions in Brazil and abroad. He worked for over 15 years in the oil industry as a financial consultant and in capital markets in fund management and fiduciary administration, serving institutional and structured funds. Recently, he served as undersecretary of the Northeast Consortium responsible for the Thematic Chambers of Sanitation, Energy (Renewable Energy, Oil and Gas), and Infrastructure and Investment. He also coordinated the Consortium’s Investment Platform, structuring more than 2 billion reais in financing for the member states in the last three years.

William França da Silva

Chief Industrial Processes and Products Officer

William França da Silva holds a degree in Chemical Engineering from the Federal University of Rio de Janeiro (UFRJ) and in Law from the State University of Rio de Janeiro (UERJ), an MBA in Business Management (COPPEAD/UFRJ) and training in Strategic Management and Value Chain (INSEAD/France). He began his career at Petrobras as a processing engineer in 1988, at the Duque de  Caxias Refinery/RJ (Reduc). His professional experience includes work as asset manager of the Guillermo Bell Refinery/Bolivia and general manager of the refineries: RPBC/Cubatão-SP; REGAP/Betim-MG; RLAM/Mataripe-BA; and REDUC/Duque de Caxias-RJ. He was also executive manager and director of Transpetro and Transpetro Internacional.