Board of Executive Officers is responsible for the Company’s management, planning and operational and financial performance.

Name Position
André Pires de Oliveira Dias Chief Financial and Investor Relations Officer
André Pires has over 30 years of experience in the financial and capital markets. He began his career in 1988 and has held various positions in Brazil and the United States, at Banco Geral do Comércio, Montgomery Asset Management, Banco BBA Creditanstalt and BNP Paribas. He joined Gerdau S.A. in 2004 as manager of the Gerdau family office and later served as CFO of Gerdau Ameristeel in the United States. In 2012, he took over as the Chief Financial and Investor Relations Officer of Gerdau, a position he held until 2015, when he became the Chief Financial and Investor Relations Officer of Ultrapar Participações S.A. He has a degree in business administration with a focus on finance from the Fundação Getulio Vargas (FVG) and has completed the Advanced Management Program at the University of Pennsylvania (Wharton School) in the United States.
Guillermo Deluca Officer
Graduated as Survey Engineer with professionally validated title in Brazil at the University of Viçosa, Minas Gerais. He developed his professional career in Argentina until 1998, in Public Administration in the Coordination of Supervision and Control of Federal Road Concessions. Subsequently, in a private national company of Roggio S.A Group, he developed several concession businesses in Paraguay, Ecuador and Brazil. In Brazil, he held the position of CEO of the Coviplan Highways Concessionaire in the Middle Plateau region of Rio Grande do Sul. In 2008, he joined the CIBE Participações e Empreendimentos SA Group, which specializes in infrastructure works and projects, a company resulting from the partnership between the Groups. Equipav and Bertin, acting in road concession and sanitation infrastructure, occupying the position of Commercial Director in the Southern States (Rio Grande do Sul, Santa Catarina and Paraná). In 2009, he became the CEO of the Univias Consortium that managed the concession agreements of Convias, Sulvias and Metrovias until December 2013, when the contracts with the State of Rio Grande do Sul expired. In January odf 2014, occupied the position of Regional Director of the company (non-statutory director), having the responsibility of commercial and operational management of the business in the southern states of the country (Rio Grande do Sul, Santa Catarina and Paraná). In January 2015, he became Chief Executive Officer of the company GSS (Sanitation Systems Management), which belongs to the economic group of the company. He served as President of Aguas Guariroba, a sanitation concessionaire in the city of Campo Grande, capital of the state of Mato Grosso do Sul.
José João de Jesus da Fonseca Officer
José João de Jesus da Fonseca – holds a degree in Civil Engineering from the University of Uberaba-MG, as well as graduate degrees in Public Health from the University of Ribeirão Preto (Unaerp), and in Didactics – Theoretical Foundations of the Practice of Teaching from the Faculdade de Educaçao São Luiz, and an MBA from Fundação Getulio Vargas (FGV/RJ). From 1997 to 1998, he worked at the Companhia de Saneamento do Estado do Tocantins (SANEATINS), which provides water supply and sewage services in the state of Tocantins. From 1998 to 2000, he worked as Operations Manager at Novacon Engenharia de Concessões S/C Ltda., a water supply and sewage services provider. From 2000 to 2007, he worked at Grupo Águas do Brasil, which specializes in private water supply and sewage service concessions, particularly at Concessionária Águas do Imperador and Águas de Juturnaíba S.A. In 2007, he joined the Company, where he worked as Operations Manager (September 2007 to September 2008), then as Executive Officer (September 2008 to February 2011) and as Chief Executive Officer (February 2011 to November 2016).
Radamés Andrade Casseb Chief Executive Officer
Radamés Andrade Casseb– Has a degree in Information Technology and has completed specialization programs in Infrastructure Management from the Fundação Getúlio Vargas (FGV) and in Advanced Management from the Fundação Dom Cabral/INSEAD. He joined the Company as an executive officer in 2011 and has since, overseen the operations of the Company and its subsidiaries. He has held leadership positions in other infrastructure companies, where he gained solid experience in activities related to regulated services. He worked as Chief Operations Officer at CIBE Participações e Empreendimentos S.A., a group specializing in infrastructure works and projects.
Rogério de Paula Tavares* Vice President of Institutional Relations
Rogério de Paula Tavares – Civil Engineer graduated at Pontifícia Universidade Católica do Rio de Janeiro (PUC – RJ), with a Master degree in Urban and Regional Planning at COPPE-UFRJ and MBA in Finance at IBMEC. Rogério has solid experience in structuring, hiring and management of financing as well as prospecting and capturing funds with national and international financial institutions. Prior to joining AEGEA, worked at Caixa Econômica Federal as Executive of Infrastructure and Sanitation. As Vice President Executive of Institutional Relations at Aegea, acts in the expansion of models of collaborative action between the company and new partners, and in strengthening the company’s institutional position with its interlocutors, such as class associations and public entities.

* Not statutory

Yaroslav Memrava Neto Officer
Yaroslav Memrava Neto –holds an undergraduate degree in Business Administration, a graduate degree in Financial Products and Risk Management from FIA (USP) and has completed a non-degree specialization program in management from the University of Chicago Booth School of Business. He has specialized in financial planning in three major infrastructural sectors: sanitation, highways and energy. Between 2008 and 2010, he worked at CIBE Participações e Empreendimentos S.A., a group specializing in infrastructure concessions, in the planning area focusing on budget, valuation and M&A. In 2011, he worked at Banco Sumitomo Mitsui do Brasil in the Project and Structured Finance area, serving the Infrastructure, Mining and Oil and Gas client portfolio. Yaroslav joined Aegea in November 2011 to structure the Investor Relations (IR) area and he is currently Planning, Control and Investor Relations Officer.