XML 92 R70.htm IDEA: XBRL DOCUMENT
v3.25.4

Intangible assets - Goodwill (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2025
Notes and other explanatory information [abstract] |
Schedule of main assumptions |
Schedule of main assumptions |  |
|  | Banco Real
| 2025 | 2024
Main assumptions: |  |
Criteria for determining the recoverable amount | Value in use: cash flows
Period of cash flow projections (1) | 5 years | 5 years
Perpetual growth rate (1) | 4.0% | 4.5%
Pre-tax discount rate (2) | 18.5% | 20.8%
Discount rate (2) | 12.2% | 13.6%
|  | Em dia | Toro Corretora
|  | 2025 | 2025
Main assumptions: |  |  |
Criteria for determining the recoverable amount |  | Value in use: cash flows
Period of cash flow projections (1) |  | 5 years | 5 years
Perpetual growth rate (1) |  | 3.6% | 3.6%
Discount rate (2) |  | 13.8% | 14.5%
(1) Cash flow projections are based on the internal budget and management’s growth plans, taking into account historical data, expectations, and market conditions, including industry growth, interest rates, and inflation rates. (2) The discount rate is determined based on the Capital Asset Pricing Model (CAPM).
Schedule of breakdown |
Schedule of breakdown |  |
Thousand of Reais | 2025 | 2024
Breakdown |  |
Banco ABN Amro Real S.A. (Banco Real) | 27,217,566 | 27,217,566
Em Dia Serviços Especializados em Cobranças Ltda. (Current name of Liderança Serviços Especializados em Cobranças LTDA.) | 184,447 | 184,447
Toro Corretora de Títulos e Valores Mobiliários LTDA | 160,770 | 160,770
Olé Consignado (Current name of Banco Bonsucesso Consignado) | 62,800 | 62,800
CSD Central de Serviços de Registro e Depósito aos Mercados Financeiro e de Capitais S.A. | 42,135 | 42,135
Return Capital Serviços de Recuperação de Créditos S.A. (current name of Ipanema Empreendimentos e Participações S.A.) | 21,304 | 21,304
Monetus Investimentos S.A. | 39,919 | 39,919
Mobills Labs Soluções em Tecnologia LTDA | 35,483 | 39,589
Solution 4Fleet Consultoria Empresarial S.A. | 32,590 | 32,590
Santander Brasil Tecnologia S.A. | 16,381 | 16,381
APE11 Tecnologia e Negocios Imobiliarios S.A. (Note 3.h) | - | 9,777
FIT Economia de Energia S.A. | 3,992 | 3,992
América Gestão Serviços em Energia S.A | 27,287 | 61,608
Total | 27,844,674 | 27,892,878
Schedule of changes of goodwill |
Schedule of changes of goodwill |  |
Thousand of Reais | 2025 | 2024
Balance at the beginning of the fiscal year | 27,892,878 | 27,852,568
Acquisitions (write-offs): |  |
Banco ABN Amro Real S.A. (Banco Real) | - | 1
Mobills Labs Soluções em Tecnologia LTDA | (4,106) | -
APE11 Tecnologia e Negocios Imobiliarios S.A. (Note 3.h) | (9,777) | -
Return Capital Gestão de Ativos e Participações S.A. | - | (5,271)
FIT Economia de Energia S.A. | - | 3,992
América Gestão Serviços em Energia S.A. | (34,321) | 61,608
Return Capital Serviços de Recuperação de Créditos S.A. (current name of Ipanema Empreendimentos e Participações S.A.) | - | (20,020)
Balance at the end of the fiscal year | 27,844,674 | 27,892,878

X
- References No definition available. + Details
Name: | bsbr_ScheduleOfBreakdownTableTextBlock
Namespace Prefix: | bsbr_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | bsbr_ScheduleOfChangesOfGoodwillTableTextBlock
Namespace Prefix: | bsbr_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | bsbr_ScheduleOfMainAssumptionsTableTextBlock
Namespace Prefix: | bsbr_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_NotesAndOtherExplanatoryInformationAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration