Banco do Brasil S A : Officers Nomination

Public-held Company

Corporate Taxpayer´s Registry No. 00.000.000/0001-91

Company Registry No. 5330000063-8

Rule 12g3-2(b) Exemption # 82-35186

INFORMATION TO THE MARKET

Banco do Brasil S.A. (BB or Bank) hereby communicates, pursuant to the provisions of article 30, item I, letter "b" of its bylaws, the following nominations:

1. • Mrs. Larissa da Silva Novais Vieira for the position of Retail Business Officer replacing Mr. Neudson Peres de Freitas;
   • Mrs. Mariana Pires Dias for the position of Human Resources and Culture Management Officer replacing Mr. Thiago Affonso Borsari;
   • Mr. Neudson Peres de Freitas for the position of Operations Officer replacing Mr. João Leocir Dal Rosso Frescura;
   • Mr. Rafael Machado Giovanella for the position of Internal Controls and Compliance Officer replacing Mr. Adelar Valentim Dias; and
   • Mr. Thiago Affonso Borsari for the position of Strategy and Organization Officer replacing Mr. Paulo Eduardo da Silva Guimarães.
2. Larissa da Silva Novais Vieira has been a career employee at BB for 22 years. She holds a bachelor's degree in Social Communication from Universidade Federal Fluminense, a postgraduate degree in Business Administration and Marketing from Fundação Dom Cabral and an MBA in People Management from FIA/USP. She is also doing a master's degree in International Economics from the University of Lisbon. Qualified by the BB Executive Ascension Program in 2017, she worked as an Executive Manager in the Customer Division between 2018 and 2021, being responsible for strategy and customer experience, checking account, CRM, and the BB Relationship Program. She was a representative member of BB on the Business Committee of Elo Cartão and a manager on the Marketing and Digital Business Divisions. She is currently General Manager of BB AG Portugal and Director of BB AG Austria (BB's wholly owned subsidiary in Europe).
3. Mariana Pires Dias has been a career employee at Banco do Brasil for 22 years, holds a master's degree in Business Development Administration, an MBA in Operations and Services Management and CEAG Specialization in Administration. She worked in the business, tactical and strategic areas of the Individual, Legal and Insurance markets. She was qualified by the BB

Banco do Brasil Investor Relations

www.bb.com.br/ir

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Public-held Company

Corporate Taxpayer´s Registry No. 00.000.000/0001-91

Company Registry No. 5330000063-8

Rule 12g3-2(b) Exemption # 82-35186

Executive Ascension Program in 2017 and became Executive Manager of the Strategic Project of the Strategy and Organization Division in 2018. She has been an executive in the Customer Service and Channels area for four years, currently responsible for the customer service strategy in the dimensions: experience, review of journeys, service tools, process improvement and solutions.

1. Neudson Peres de Freitas has been a career employee at Banco do Brasil for 23 years. He holds a bachelor's degree in Business Administration from the Pontifícia Universidade Católica de Minas Gerais, with a postgraduate degree in Strategic Management from Columbia University, an MBA in Public Management from the Trevisan Business School and is a
   Researcher Master's in Business Administration and Marketing at FUCAPE Business School.
   Since 2022, he has been Retail Business Officer and previously worked as General Manager at the SME Clients Unit. Qualified by the BB Executive Ascension Program in 2013, he served as Executive Manager of Channels and Customer Relations. He is currently a member of the Board of Directors at Tecnologia Bancária S.A, a Deliberative Member of SEBRAE Nacional, a Member of the Fiscal Council at the Banco do Brasil Employee Assistance Fund and a Member of the Fiscal Council at Elo Participações Ltda.
2. Rafael Machado Giovanella has been a career employee at Banco do Brasil for 23 years. He holds a bachelor's degree in Information Systems and Technology in Financial Management, a postgraduate degree in Planning and Strategic Management from the Pontifícia Universidade Católica do Paraná and an MBA in Risk Management from Fundação Getúlio Vargas - FGV. Since 2021 he has been General Manager of the Cyber and Fraud Prevention Unit at BB and serves as Sector Director of the Cyber Security Commission and Deputy Director of the Fraud Prevention Commission at Febraban. Qualified by the BB Executive Ascension Program in 2015, he served as Executive Manager in the Internal Controls Disivion between 2017 and 2020 and in the Operational Risk Unit between 2015 and 2016.
3. Thiago Affonso Borsari has been a career employee at Banco do Brasil for 20 years. He holds a bachelor's degree in Information Systems, a postgraduate degree in Business Administration, an MBA in Financial Administration and a Master's in Knowledge Management and Information Technology. Qualified by the BB Executive Ascension Program in 2017, he held

Banco do Brasil Investor Relations

www.bb.com.br/ir

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Public-held Company

Corporate Taxpayer´s Registry No. 00.000.000/0001-91

Company Registry No. 5330000063-8

Rule 12g3-2(b) Exemption # 82-35186

the position of Executive Manager of the Human Resources and Culture Management Division for more than two years. He was the head of the Digital Business Division and has been the Human Resources and Culture Management Officer since 2021.

1. The nominations are being processed by the competent governance bodies to proceed with the deliberation by the Board of Directors.
2. The Officers currently occupying the respective positions continue to exercise their functions regularly until the investiture of the nominees.
3. Additional facts considered important will be promptly disclosed to the market.

Brasília (DF), April 10th, 2023.

Daniel Alves Maria

Finance and Investor Relations Officer

Banco do Brasil Investor Relations

www.bb.com.br/ir

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