Arno joined Banco Fibra in 2013 and became a Chief Executive Officer in February 2016. He is graduated in Economy, Social Politics and Latin American Studies from Brandeis University in Waltham, MA. He also has an Executive MBA in Finance by IBMEC SP/Insper and a Master’s Degree in Business Administration focused in Finance by the Columbia Business School of New York. Arno has been Certified board member by the Brazilian Institute of Corporate Governance (IBGC) since August 2021.

He is a member of the Board of Directors of Banco Fibra S.A., Transnordestina Logística S.A., FTL – Ferrovia Transnordestina Logística S.A., Elizabeth S.A. Indústria Têxtil, Textília S.A. and Vicunha Aços S.A. He is also the Chief Executive Officer of Taquari Asset Ltda and a board member of the Associação Brasileira de Bancos - ABBC (Brazilian Banking Association). In his career, he has worked in companies such as Bradesco BBI and Companhia Siderúrgica Nacional (CSN).

Daniel Olivieri has been the Director of Banco Fibra since March 2025 and is responsible for the Operations and Technology area. With almost 30 years of experience in the financial market, he has built a solid track record at institutions such as Unibanco, Citibank, Santander, Banco BV, and Grafeno Pagamentos, as well as with various fintechs and technology companies catering to the banking sector. He has worked across various areas throughout his career – including operations, product development, IT, customer service, and middle office functions – accumulating extensive knowledge in both traditional and digital environments within the retail and personal banking segments.

Before joining Banco Fibre, Olivieri served as Co-CEO of Grafeno, a capital market infrastructure company, where he led initiatives focused on innovation and digital transformation of the new credit market. Daniel holds a degree in Marketing and two MBAs – one in Entrepreneurial Management and another in Business Administration and Management – from the University of California.

Eduardo Antonelli Carvalho de Souza | Commercial Director
Eduardo has been the Commercial Director at Banco Fibra since July 2024 – in process of approval by the Central Bank. With over 20 years of experience in the financial market, he has developed expertise in proprietary M&A, Corporate Venture Capital, credit operations, local currency, trade finance, investments, derivatives, capital markets and investment banking.

Before joining Banco Fibra, Eduardo held key positions at notable banks such as Votorantim, BicBanco and Pine. He holds a degree in Law and is a specialist in Contracts from the Pontifícia Universidade Católica de São Paulo (PUC-SP). Additionally, he has specialized in Strategic and Economic Business Management from Fundação Getúlio Vargas (FGV).

Flavia joined Banco Fibra in January 2014, leading the Legal and Compliance Team. In 2021, she also became head of the Corporate Governance area for Banco Fibra. She graduated from Law School from the Universidade Presbiteriana Mackenzie with a specialization in Corporate Law by FGV and another Specialization in Securities and Capital Markets by USP. With over 20 years of experience in the financial segment, she worked in ABN Amro Real Bank, Santander, Redecard and Itaú-Unibanco