BANCO SANTANDER (BRASIL) S.A. informed that Mr. Sérgio Rial, will step down from its position of CEO of the company from December 31, 2021. The future CEO who will succeed Mr. Sérgio Rial is the current Vice president in charge of Corporate, Mr. Mario Roberto Opice Leão. Mr. Mario graduated from the Escola Politécnica de São Paulo, and holds a long career in the financial market, holding positions in organizations such as Citibank, Goldman Sachs and Morgan Stanley. He has been a member of the Executive Committee of Santander for 4 years and will assume the position of CEO on January 1, 2022. He will also be appointed as a member of the Board of Directors of the company. This succession process consolidates the transformation work of Santander, with the company having reached the shareholder return and best efficiency index of the Brazilian financial system, a work in which Mr. Mario and all the Executive Committee played a central role.