Banco Santander (Brasil) S.A., known as Banco Santander Brasil, is a publicly held corporation incorporated on August 9, 1985, under Brazilian law. The institution is headquartered in the city of São Paulo, on Avenida Presidente Juscelino Kubitschek, and is part of Grupo Santander, a financial conglomerate founded in Spain in 1857. Banco Santander Brasil’s shares are traded on B3 under the tickers SANB3 (common shares), SANB4 (preferred shares) and SANB11 (Units), and are also represented by ADRs listed on the New York Stock Exchange under the code BSBR. Its corporate structure and authorization to operate as a financial institution were granted by the Central Bank of Brazil, in line with the legislation governing the national financial system.

Grupo Santander’s presence in Brazil predates the incorporation of Banco Santander Brasil and goes back to 1957, with an operational agreement with Banco Intercontinental do Brasil S.A. From the 1970s onward, the group expanded its activities, opening a representative office in 1970 and its first branch in 1982. Significant expansion began in the 1990s, combining organic growth and acquisitions. In 2000, the acquisition of Banespa, then the state-owned bank of São Paulo, established Grupo Santander as one of the largest financial groups in the country. In 2008, the group took indirect control of Banco Real, which was later merged into Santander Brasil in 2009, strengthening the institution’s scale and customer base in the domestic market. Since October 2009, SANB11, SANB3 and SANB4 have been part of the universe of shares listed on B3, marking the bank’s definitive entry into the Brazilian capital markets.

Banco Santander Brasil’s business model is that of a universal bank, with integrated operations in retail and wholesale segments. The institution offers a full range of financial products and services to individuals, small and medium-sized enterprises, large corporations and global clients. Operations are organized mainly into two major segments: Commercial Bank and Global Wholesale Bank. The Commercial Bank focuses on serving individuals and companies that do not qualify as global corporate clients, generating revenue from traditional banking products, credit, current account services, cards and other financial services, for both account holders and non-account holders. The Global Wholesale Bank, through Santander Corporate & Investment Banking (SCIB), serves large Brazilian and multinational companies with structured solutions, capital markets products, advisory in mergers and acquisitions, corporate lending and high-complexity financial services.

In the retail segment, Banco Santander Brasil structures its service to individuals into differentiated relationship tiers, including Private Banking, Santander Select and Santander Especial. Private Banking targets high-net-worth clients, offering asset management, tailored investment services and customized credit solutions. Santander Select serves affluent clients and those with a more robust investment profile, combining multichannel service, financial advisory and a broad product portfolio. Santander Especial, in turn, covers lower-income clients, focusing on simple, digital and appropriately priced banking solutions, including accounts, cards and basic transactional services. Over time, the institution has adjusted this segmentation, discontinuing intermediate brands and repositioning Santander Select as the core platform for the affluent segment, always with the aim of aligning channels, experience and product portfolio with the profile of each customer segment.

In addition to traditional retail banking, the bank has a significant presence in consumer finance through Santander Financiamentos, which offers financing for vehicles, goods and services directly or in partnership with dealers, intermediary agencies and other commercial partners. The retail vehicle loan portfolio is one of the pillars of this business arm, in which the bank holds a significant market share according to data from the Central Bank of Brazil. In serving small and medium-sized enterprises, the institution organizes its client base into revenue ranges, with specific models for individual microentrepreneurs, smaller companies and businesses with higher revenue. For these companies, Santander Brasil offers everything from accounts integrated with acquiring solutions to credit lines, working capital, collection services, consortia and other products focused on financial management and business growth.

In corporate and Global Wholesale Banking, Banco Santander Brasil acts as the main relationship channel of Grupo Santander with large Brazilian, foreign and multinational companies operating in the country. The portfolio for this client base ranges from basic transactional services to complex financial structuring operations, including debt issuances, capital markets transactions, structured financing, derivatives, treasury solutions and M&A advisory. The client base covers sectors such as telecommunications, retail, aviation, real estate, logistics, energy, infrastructure, agribusiness, natural resources, food and financial institutions. Connection with Grupo Santander’s global network allows the bank in Brazil to offer international solutions, access foreign markets and replicate risk management, internal control and product development practices used in other geographies of the group, especially in Latin America and Western Europe.

The distribution of Banco Santander Brasil’s products and services is based on a multichannel network that combines branches, banking service posts (PABs), proprietary and shared ATMs, digital channels, remote channels and external sales structures. The physical network is distributed across all regions of the country, with higher concentration in the Southeast, but with relevant presence in other regions, serving both retail and corporate and business clients. In parallel, the bank has intensified the use of digital channels such as internet banking and mobile banking, which have come to account for the vast majority of transactions and signed contracts. Remote channels, including call centers, IVR and chatbots with the option of human interaction, complement service provision, with a focus on efficient resolution of demands and attention to customer profiles considered vulnerable. The external channel, via banking correspondents and partners, is used mainly for originating payroll-deductible loans, consortia, credit life insurance and integrated accounts.

On the regulatory front, Banco Santander Brasil is subject to broad supervision by Brazilian financial authorities. Banking activities depend on prior authorization from the Central Bank of Brazil, which regulates capital and liquidity requirements, mandatory reserves, limits on risk exposures and various operational practices. The National Monetary Council (CMN) establishes general guidelines for monetary, foreign exchange and credit policy, while the Brazilian Securities and Exchange Commission (CVM) regulates access to and remaining in the capital markets, including the trading of SANB11, SANB3 and SANB4 shares on B3. In addition, the institution interacts with self-regulatory entities such as ANBIMA, FEBRABAN, ABRASCA, among others, and follows rules governing credit origination, risk concentration, equity investments, foreign exchange operations and third-party asset management. Relevant corporate changes, changes of control, branch openings or closings and adjustments to the capital structure require regulatory approval, reflecting the degree of supervision to which large banks are subject in Brazil.

The technology infrastructure is another core component of Banco Santander Brasil’s operations. The F1RST Digital Services area coordinates the development and maintenance of digital solutions, working in an integrated manner with business areas. The institution invests in hybrid cloud architecture, cybersecurity, fraud prevention, artificial intelligence and reliability engineering, aiming to maintain high and resilient operational availability, especially in critical systems such as instant payments (PIX). Technology teams work in multidisciplinary models organized by business domains, seeking productivity gains, process simplification and faster product rollouts. This infrastructure underpins the “digital bank with branches” strategy, in which human relationships are combined with an open digital platform to provide increasingly digital, stable and secure journeys. In terms of sustainability and ESG, the bank states that it integrates sustainability aspects into its culture and operations, but without extensive detail in the excerpt considered, aligning itself with initiatives that combine profitability, risk management and socio-environmental responsibility in its lending activities and customer relationships.

From an economic and financial standpoint, Banco Santander Brasil’s results reflect its position among the largest private banks in the country. The institution records significant recurring profits and capital and efficiency ratios consistent with Brazilian prudential regulation. Return on equity and operational efficiency indicators demonstrate the impact of digitalization initiatives, discipline in capital allocation and cost management. Its stated strategy includes a focus on customer centricity, greater scalability through expansion of the active customer base, revenue diversification with a higher share of retail funding and fees, strict credit risk management and intensive use of technology as an enabler of business transformation. This set of elements positions Banco Santander Brasil as a large institution, with SANB11, SANB3 and SANB4 shares traded on B3, operating in a strict regulatory environment, intense competition in the Brazilian banking system and growing emphasis on digital channels and customized financial solutions.