萨贝斯普 SBS

Denis Maia holds a degree in Computer Engineering from the Pontifical Catholic University of Rio de Janeiro, with executive education from INSEAD in Business Administration and Management and Blue Ocean Strategy. He was a Professor in Business Planning at the Pontifical Catholic University of Rio de Janeiro in the Department of Informatics and Instituto Genesis. He founded Choice Technologies, a revenue assurance software company for utilities, in which he served as Chairman and CEO. He led the company in its international expansion from Latin America to Asia. He previously helped Brazilian utilities companies such as Equatorial, Light, Cemig, NeoEnergia, Enel, as well as large international conglomerates such as Grupo EPM (Colombia, Panama and El Salvador), Saudi Electricity and Tata Power (India), which won international awards including Best Global Digital Transformation (in relation to Grupo EPM) and Best Global Data Analytics Project (in relation to Saudi Electricity.). Since 2023, he serves as Vice President of Corporate Development at Bemobi (BMOB3).

Tinn Freire Amado holds a degree in Electrical Engineering from the Federal School of Engineering of Itajuba and a Master's degree in Regulatory Economics and Competition Law from the University of Brasilia. He currently serves as a member of the Board of Directors of Sabesp, Grupo Equatorial, and Echoenergia. Mr. Amado served as Chief Executive Officer of Echoenergia from 2022 to 2024 and as Director of Regulation and New Business at Equatorial Energia from 2008 to 2022.

Debora Pierini Longo holds a degree in Civil Engineering from Universidade Paulista, an MBA in Strategic Socio-Environmental Management from Fundacao Instituto de Administracao/Fundacao Getulio Vargas, and in Public-Private Partnerships and Concessions from Fundacao Escola de Sociologia e Politica de Sao Paulo, with an international module at the London School of Economics. She began her career at Sabesp in 1995 as an intern and since March 2023 has served as Executive Assistant to the Board. Before that, she was Superintendent of the Western Business Unit (2022-2023), Superintendent of the Northern Business Unit (2018-2021), Department Manager of the Butanta Regional Management Unit (2015-2018), Division Manager of Large Consumers West (2013-2015), Technical Planning Manager in the Western Business Unit (2010-2013), among others.

Josue Bressane Junior holds a degree in Psychology from the Pontifical Catholic University of Campinas, a postgraduate degree in Human Resources from PUC RJ, an MBA in Business from COPPEAD, Rio de Janeiro, executive training in the advanced human resources program from the Ross School of Business, Michigan, USA, and is also an internationally certified coach by Columbia University, USA. Mr. Bressane has over 30 years of experience in strategic people management, strategic planning, guidelines and goal management for results, and integration of companies in Latin America and Europe. He has worked in various companies as an executive in People and Management, including Ambev, Sony Music, Grupo Ultra, AGV Logistica, and CBC. As a people strategy consultant, he was a founding partner of GEMTE consultancy and a partner at Falconi Gconsidente, and more recently, he was a founding partner of Gtr3s Consultoria em Gente, Gestao e Governanca and is currently a partner at B2People Executive Search since August 2018. He also worked at LHH as Consulting Director of the Performance Management practice (2018-2022). He is also a senior advisor in people and management in various public and private companies, having served as an external senior advisor at Vibra Energia (2020-2022), CVC Corp (2023-2024), and investees of the Opportunity Fund (since 2022). Additionally, Mr. Bressane acts as a mentor for young people at ISMART in career guidance (since July 2020) and a business mentor at Endeavor (since August 2018).

Eduardo Parente Menezes holds a degree in Production Engineering from the Federal University of Rio de Janeiro (UFRJ) and an MBA from New York University (NYU). He has served as president and chairman of nationally significant companies, including Equatorial Energia, Yduqs, MRS Logistica, Prumo Logistica, and Companhia Siderurgica do Pecem (CSP). Mr. Parente also held senior executive positions of high impact at Vale, where he led strategic processes related to concession renewals, and at McKinsey & Company, where he participated in international projects in mining, infrastructure, and operations. His professional career is marked by leadership in corporate transformations, structural renegotiations, operational expansion, corporate restructurings, and the strengthening of governance practices, with notable experience in sectors such as energy, logistics, infrastructure, education, and steelmaking. He has served on several boards of directors throughout his career and is currently Chairman of the Board of Directors of Equatorial Energia and a member of the Board of Directors of Grupo Yduqs and Sabesp.

Roberval Tavares de Souza has been our Director of Operations and Maintenance since April 2023 and was Metropolitan Director from February to April 2023. He holds a degree in Civil Engineering from the University of Mogi das Cruzes, with a specialization in Basic Sanitation Engineering from the School of Public Health at the University of Sao Paulo, an MBA in Business Management from Fundacao Getulio Vargas, and an extension course in Leadership in Innovation from the Massachusetts Institute of Technology. Mr. Souza is a sanitation consultant (2022), and worked at Sabesp between 1992 and 2021, holding various management positions such as Superintendent of the Central Business Unit, Superintendent of the Southern Business Unit, Manager of Interception and Isolated Systems in the Sewage Treatment Business Unit, Administrative and Financial Manager in the Sewage Treatment Business Unit, Regional Manager of Operations, Maintenance, and Commercial Area in the Eastern Business Unit. He was also president of the Paulista Institute of Excellence in Management (2012-2014) and president of the Brazilian Association of Sanitary and Environmental Engineering (2016-2020).

Carlos Augusto Leone Piani has over 20 years of experience in investments, mergers, and acquisitions, and has held various executive positions. He served as president of HPX Corp, the first SPAC dedicated to the Brazilian market (2020-2023). He is currently a board member of Hapvida Participacoes e Investimentos and Modular Data Centers. Previously, he was chairman of the Board of Directors of Equatorial Energia and a board member of Vibra Energia. Additionally, he was the global head of the strategic initiatives and mergers and acquisitions team and president of the Canadian division of Kraft Heinz (2019) and President of Kraft Heinz Canada (2015-2018). He also served as President of PDG Realty (2012-2015) and was a partner and co-head of the Private Equity area at Vinci Partners (2010-2015). He served as President and CFO of Equatorial Energia and its subsidiaries (2004-2010) and as a mergers and acquisitions analyst and partner in the Illiquid Proprietary Investments area at Banco Pactual (1998-2004). Mr. Carlos Piani holds a degree in Business Administration from IBMEC/RJ and in Data Processing from PUC-Rio. He also holds the CFA Charterholder title from the CFA Institute and completed the Owners and President Management (OPM) Program at Harvard Business School.

Rafael Costa Strauch holds degrees in Economics from UFRJ and Administration from IBMEC, with an emphasis on Finance. He holds a master's degree in Economics from Fundacao Getulio Vargas - FGV/RJ. He was a career employee at BNDES since 2004, where he held several executive positions. He has extensive experience in the analysis and structuring of financing for long-term projects, as well as in capital markets and data science. He was Chief of Staff at Sabesp (January 202 - October 2024).

Augusto Miranda da Paz Junior has a sustained career in the multi-utilities sector. Since 2013, he has been the CEO of Grupo Equatorial, a holding company operating in the segments of Energy Distribution, Sanitation, Transmission, Telecom, Services, Distributed Generation, and Renewable Energies. Mr. Miranda is an Electrical Engineer graduated from the Federal University of Bahia, with a specialization in Maintenance Management promoted by Eletrobras in partnership with PUC/RJ and the Federal School of Engineering of Itajuba/MG, and an MBA in Energy Business Management from FGV/SP. Before joining CEMAR (now Equatorial Maranhao), he held various positions at COELBA in the areas of Electric System Management. He joined the Equatorial group in 2004 as Engineering Director of CEMAR. From 2007, he served as Vice President of Operations until he assumed the Presidency of us in 2010 and became CEO of Grupo Equatorial in 2013. He led the planning, acquisition, and turnaround of companies in various segments. He is focused on results, team building, conflict management, knowledge of the multi-utilities market, and a strong willingness to take risks and handle pressures.

Gustavo do Valle Fehlberg holds a degree in Engineering from the Pontifical Catholic University of Rio de Janeiro, an MBA in Business Management from Fundacao Getulio Vargas, and an MBA in Strategic Marketing from Ibmec. He was CEO of MobiTech Locadora de Veiculos (February 2022 - March 2023), Executive Director of Burger King Brazil (2011-2022), and Superintendent of BRMalls (2009-2011), where he was also Corporate Manager for New Business and Revitalizations (2011-2011). Before that, Mr. Fehlberg was Managing Partner of Outback Brazil and Starbucks in Brazil (2008-2009) and General Manager of Companhia Energetica do Maranhao - CEMAR (2004-2008).

Luciane Godinho Domingues holds a degree in Administration with an emphasis on Finance from the Federal University of Rio Grande do Sul - UFRGS, a postgraduate degree in Economics from Fundacao Getulio Vargas - FGV and an Executive MBA in Finance from INSPER. She developed her career in the electricity sector with strong skills in business development, economic-financial assessment, regulatory analysis, project structuring and analysis, negotiation of robust contracts and development of multidisciplinary teams. Ms. Domingues worked at Grupo Gerdau S/A as a Trainee and Financial Advisor (2005-2008); M&A Specialist and Senior FP&A Analyst at AES Eletropaulo (2008 to 2012); Strategic Planning Coordinator and New Business Consultant (2012-2014) at the Votorantim Energia group (currently Auren); M&A and Business Assessment Manager at Alupar Investimentos S.A. (2014-2017); and Director4 of M&A and New Business at Equatorial Energia S.A. (2017-2024).

Maria Alicia Lima Peralta holds a degree in Law from the Pontifical Catholic University of Rio de Janeiro and is trained as an Administration and Corporate Governance Counselor by the Brazilian Institute of Corporate Governance - IBGC. She was Director of Institutional Relations, Communication, ESG and Diversity at Grupo Carrefour Brasil (2022-2024), Global Legal Vice President at UnitedHealth Group and Legal Director at Amil (2016-2019), Legal Director and Director of Institutional Relations at Souza Cruz (2010-2016).

Samanta I. Salvador Tavares de Souza holds a degree in Business Administration with an emphasis on Foreign Trade from the Methodist University of Sao Paulo. She has a postgraduate degree in Accounting and Financial Administration from Fundacao Armando Alvares Penteado - FAAP, an extension in Marketing from Fundacao Getulio Vargas - FGV, an Executive MBA from FIA/USP - Sao Paulo and a degree in Business Administration from Columbia University in New York. Ms. Souza was the Undersecretary of Water Resources and Basic Sanitation of the State of Sao Paulo (2023-2024). She has worked at Sabesp for over 25 years, where she was Executive Assistant to the Board, Head of Customer Experience, and worked in various areas of the company such as Integrated Planning Water, Sewage, Commercial, Large Consumers, Controlling and Accounts Payable.