XML 113 R91.htm IDEA: XBRL DOCUMENT
v3.25.4

Fee and commission income (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2025
Fee And Commission Income |
Schedule of breakdown of fee and commission |
Schedule of breakdown of fee and commission |  |  |
Thousand of Reais | 2025 | 2024 | 2023
Collection and payment services: |  |  |
Bills | 882,398 | 961,360 | 1,040,113
Demand accounts | 2,821,608 | 2,965,171 | 2,940,423
Cards (Credit and Debit) and Acquiring Services | 7,396,239 | 6,663,921 | 6,528,718
Checks and other | 79,829 | 87,459 | 98,884
Orders | 1,129,938 | 1,095,150 | 905,907
Total | 12,310,012 | 11,773,061 | 11,514,045
Marketing of non-Banking financial products: |  |  |
Investment funds | 628,939 | 573,929 | 510,695
Insurance and brokerage commissions | 4,540,439 | 4,183,116 | 3,646,974
Capitalization plans | 996,108 | 622,573 | 712,660
Total | 6,165,486 | 5,379,618 | 4,870,329
Securities services: |  |  |
Securities underwriting and placement | 1,156,528 | 1,077,297 | 1,167,677
Securities trading | 234,863 | 329,009 | 291,167
Administration and custody | 1,214,251 | 984,656 | 898,058
Asset management | 1,899 | 418 | 1,645
Total | 2,607,541 | 2,391,380 | 2,358,547
Other: |  |  |
Foreign exchange | 1,896,397 | 1,835,203 | 1,856,492
Financial guarantees | 911,072 | 884,711 | 757,770
Other fees and commissions | 1,631,339 | 1,401,014 | 1,097,595
Total | 4,438,808 | 4,120,928 | 3,711,857
Total | 25,521,847 | 23,664,987 | 22,454,778

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

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