Board, Councils and Committees

CEO of Priner since 2012, when he joined the Company, he has 30 years of experience in the O&G segment, industrial engineering services, assembly and heavy construction.
Prior to Priner, Túlio was Executive Director at Mills for 2 years and worked at companies such as Ocyan, Braskem and CBPO, having worked in Malaysia, South Korea, Angola, Portugal, Argentina and England.

He is a Civil Engineer from the School of Engineering of São Carlos – USP, Master in Energy (MSc) from the University of Sheffield UK and holds an MBA in Finance from the University of São Paulo.

He has been with Priner since 2013. He has 36 years of experience in industrial services, LPG distribution, plastic product manufacturers, retail and technology industries, acquired in global and local organizations. Simultaneously, he taught at IBMEC for 3 years.

He studied Business Administration at the Federal University of Rio de Janeiro, Postgraduate Studies in Economic Engineering and Industrial Organization at the State University of Rio de Janeiro and Masters in Marketing and Strategy at IBMEC. He completed a leadership course at Copenhagen Business School and published an article at IAMOT (International Association for Management of Technology).

At Priner since 2007, he has 20 years of experience in Management of Maintenance Contracts, Shutdowns and Assembly Projects in the Industrial Segment and Civil Construction Works, acquired in national organizations. He studied Civil Engineering at the Federal University of Bahia and has an MBA in Business Management from FGV.

Ricardo Viana has been at Priner since 2020 when he assumed leadership of Poliend from its acquisition until its full integration. He has more than 20 years of experience in leadership positions, having worked as a businessman and manager of multinationals, managing large projects and opening new fronts in Latin American countries. He went through several M&A operations on both the sell and buy side.
Graduated in Business Administration from Puc-RJ, he completed MBAs in Corporate Finance, Oil and Gas and Strategic Management. He dedicated 7 years investigating and experimenting with sustainability and the collaborative economy. He founded two non-profit organizations and trained as a certified Gaia Education-Redesign for Sustainability educator.

Engineer graduated from the Pontifical Catholic University of Rio de Janeiro – PUC-Rio. Pedro Henrique Chermont de Miranda’s main professional experiences include (i) Founding Partner of Leblon Equities Gestão de Recursos Ltda. (since 2008) equity investment manager in Brazil (in Stock Exchange and Private Equity); (ii) Member of the Board of Directors of Springs Global Participações S/A (since 2012), a publicly-opened company in the textile sector; (iii) Member of the Board of Directors of Saraiva Livreiros e Editores S.A. (in 2015), a publicly-based company that operates in the publishing, retail and education branches; (iv) Member of the Board of Directors of Priner Serviços Industriais S.A. (current name of Mills SI Serviços Industriais S.A.) (since 2014), a closed company that operates in the industrial services segment; (v) Member of the Board of Directors of BR Home Center (2018); (vi) Member of the Board of Directors of Grupo Pão de Açúcar (2009 to 2014), a publicly-opened company in the retail sector; (vii) Member of the Board of Directors of Mills Scaffolding Tubulars do Brasil S.A. (2009 to 2012), a publicly-based company that operates in the engineering services and equipment rental sector; (viii) Member of the Board of Directors of Globex Utilidades S.A. (holder of the brands Ponto Frio and Pontofrio.com) (2006 to 2008), which operates in the retail and e-commerce business; (ix) Member of the Board of Directors of Rossi Residencial S.A .2000 to 2002), a publicly-opened company in the construction industry; and (x) Managing Partner of Investidor Profissional (IP) Gestão de Recursos (1995 to 2008), investment manager.

Bruno de Mello Pereira’s main professional experiences include: (i) partner of Leblon Equities Gestão de Recursos Ltda. (since 2008) equity investment manager in Brazil (in Stock Exchange and Private Equity); (ii) Member of the Board of Directors of Priner Serviços Industriais S.A. (since 2015), a company operating in the industrial services and maintenance sector; (iii) chief financial officer of Casa Show S.A. in 2009, a company in the retail sector of construction material; (iv) business analyst (sell side) at UBS Pactual, following the financial sector in Brazil and Latin America (2000 to 2008); (v) sell-side analyst at Banco Icatu (1997 to 1999) following the banking sector in Brazil; (vi) auditor at Ernst & Young (1994 to 1996) Bruno de Mello Pereira holds a degree in business administration from UFF (Fluminense Federal University) and is CFA (Chartered Financial Analyst) certified.

Carla has more than 25 years of executive experience in the areas of strategic planning, governance, finance, controlling and human resources. She began her career at an international auditing firm and has worked at Brazilian multinational infrastructure, real estate, chemical and petrochemical companies. She was Superintendent Director of the real estate business in Brazil. She is a board member certified by the IBGC for experience, in the CCA+ modality, having served as a board member in private and publicly traded companies, including Braskem S.A.

Eduardo Khair Chalita’s main professional experiences include: (i) Member of the Board of Directors of Novapontocom E-Commerce S.A. (2010 to 2014), which operates in the e-commerce industry; (ii) CEO of Americanas.com – Grand Cayman (2000 to 2004), which operates in the e-commerce industry; (iii) Director of Lojas Americanas S.A. (1996 – 2004), a publicly-opened company in the retail sector; (iv) Member of the Board of Directors of Pontofrio.com E-Commerce S.A. (2008 to 2010), which operates in the e-commerce industry; and (v) a partner of omni55, a consulting and participation firm (since 2018).

Roberto Carmelo de Oliveira attended Civil Engineer at Souza Marques University (1977) in Rio de Janeiro, holds a Specialization in Business Management from the Trevisan Institute (1999) in São Paulo, MBA from PDG/IBMEC (2003) and training as a Board Member at IBGC – Brazilian Institute of Corporate Governance (2015). Mr. Roberto Carmelo de Oliveira joined the Company in 2013, and held several relevant positions. He was Commercial Director of New Business from November 2013 to February 2015. Since April 2015, he has been a member of the Company’s Board of Directors. In addition, from 1981 to 2013, held the positions of Commercial Director of New Business, Director of the Industrial Services Division, Manager of the São Paulo Branch, Manager of the Camaçari-BA Branch, General Manager of MNKF affiliate – Imperator, Manager of the Industrial Division, Branch Manager of Rio de Janeiro, Sales Engineer and Engineer Supervisor of Works at Mills Estruturas e Serviços de Engenharia S/A, a publicly-offering company operating in the areas of industrial goods, construction and engineering and various services.

Luciana, FRSA (Fellow The Royal Society of London), holds a Bachelor’s degree in Economic Sciences from the Pontifical Catholic University (FEA-PUC) in 2002, and in Accounting Sciences from FIPECAFI-USP, with a Master’s in Finance from the Business School (BSP) and executive education at the Stanford Graduate School of Business. Doria has extensive experience in leading Private Equity transactions, M&A, due diligence processes, pre-IPO, IPOs (NYSE and BOVESPA), pre- and post-merger integration, debt issuance, restructuring projects, corporate governance and risk assessment . Currently, she is a partner at Managrow, a family wealth management company (Family Offices); (ii) Chairman of the Fiscal Council of Fleury S.A., a publicly-held company in the diagnostics, analysis and medical services sector; (iii) Member of the Fiscal Council of Eztec S.A., a publicly-held company in the real estate development and commercialization segment; (iv) Deputy Member of the Fiscal Council of Anima Educação S.A., a publicly-held company in the education sector; (v) Member of the Board of Directors of the Alliance of Corporate International Advisors in London; (vi) Coordinator and Member of the Audit Committee of Priner Serviços Industriais S.A., a publicly-held company in the industrial services segment. In the last 5 years, he also served as: (i) Alternate member of the Fiscal Council of Camil Alimentos S.A., a publicly-held company operating in the food sector; (ii) member of the fiscal council of Smartcoat Engenharia, a company in the industrial segment; (iii) alternate member of the fiscal council of Enel S.A., a company operating in the electricity distribution sector and (iv) Executive Director of Saraiva S.A. Mrs. Luciana Doria does not hold other management positions in third sector companies and/or organizations. Before joining Saraiva’s executive committee, Doria was Head of Capital Markets at Gafisa (invested in GP Investments), and strategist at the brokerage and treasury at Banco Santander, Real Estate analyst at Bear Stearns, JP Morgan, HSBC and Itaú Unibanco . Member of the Women Corporate Directors (WCD), DELL Women Entrepreneurs Network (DWEN), Stanford Brazilian University Students (SUBA), Regional Council of Economics (CORECON) and Stanford Women of Impact Network (WIN).

Among other awards, Luciana Doria Wilson received the (i) Stanford LEAD Program Corporate Innovation – Intellectual Contribution Award in Finance and Business Model; (ii) Women on Board Certificate, by the WOB (Women on Board) seal and (iii) Fellow The Royal Society of London.

Bruno de Mello Pereira’s main professional experiences include: (i) partner of Leblon Equities Gestão de Recursos Ltda. (since 2008) equity investment manager in Brazil (in Stock Exchange and Private Equity); (ii) Member of the Board of Directors of Priner Serviços Industriais S.A. (since 2015), a company operating in the industrial services and maintenance sector; (iii) chief financial officer of Casa Show S.A. in 2009, a company in the retail sector of construction material; (iv) business analyst (sell side) at UBS Pactual, following the financial sector in Brazil and Latin America (2000 to 2008); (v) sell-side analyst at Banco Icatu (1997 to 1999) following the banking sector in Brazil; (vi) auditor at Ernst & Young (1994 to 1996) Bruno de Mello Pereira holds a degree in business administration from UFF (Fluminense Federal University) and is CFA (Chartered Financial Analyst) certified.

Attended Civil Engineer at Souza Marques University (1977) in Rio de Janeiro, holds a Specialization in Business Management from the Trevisan Institute (1999) in São Paulo, MBA from PDG/IBMEC (2003) and training as a Board Member at IBGC – Brazilian Institute of Corporate Governance (2015). Mr. Roberto Carmelo de Oliveira joined the Company in 2013, and held several relevant positions. He was Commercial Director of New Business from November 2013 to February 2015. Since April 2015, he has been a member of the Company’s Board of Directors. In addition, from 1981 to 2013, held the positions of Commercial Director of New Business, Director of the Industrial Services Division, Manager of the São Paulo Branch, Manager of the Camaçari-BA Branch, General Manager of MNKF affiliate – Manager of the Industrial Division, Branch Manager of Rio de Janeiro, Sales Engineer and Engineer Supervisor of Works at Mills Estruturas e Serviços de Engenharia S/A, a publicly-offering company operating in the areas of industrial goods, construction and engineering and various services.

Carla has more than 25 years of executive experience in the areas of strategic planning, governance, finance, controlling and human resources. She began her career at an international auditing firm and has worked at Brazilian multinational infrastructure, real estate, chemical and petrochemical companies. She was Superintendent Director of the real estate business in Brazil. She is a board member certified by the IBGC for experience, in the CCA+ modality, having served as a board member in private and publicly traded companies, including Braskem S.A.

Eduardo Khair Chalita’s main professional experiences include: (i) Member of the Board of Directors of Novapontocom E-Commerce S.A. (2010 to 2014), which operates in the e-commerce industry; (ii) CEO of Americanas.com – Grand Cayman (2000 to 2004), which operates in the e-commerce industry; (iii) Director of Lojas Americanas S.A. (1996 – 2004), a publicly-opened company in the retail sector; (iv) Member of the Board of Directors of Pontofrio.com E-Commerce S.A. (2008 to 2010), which operates in the e-commerce industry; and (v) a partner of omni55, a consulting and participation firm (since 2018).

Silvana has over 25 years’ solid experience in the Human Resources area in large multinational and national companies in the engineering, agribusiness, consumer goods and consulting sectors, including CEMAN, Accenture, Whirpool, Grupo Odebrecht and Atvos.
He has expertise in structuring and restructuring professional teams, including major processes of attracting and mobilizing people in business expansion scenarios, as well as strong demobilization of professionals in times of retraction. Extensive experience in crisis management and its impact on teams and the business.