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Capital adequacy (Tables) | 12 Months Ended
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Dec. 31, 2023
BIS statistics | Swiss metrics
end of |  | 2023 |  | 2022 |
Swiss capital (CHF million)
Swiss CET1 capital |  | 38,187 |  | 40,987 |
Going concern capital |  | 38,646 |  | 54,843 |
Gone concern capital |  | 38,284 |  | 42,930 |
Total loss-absorbing capacity (TLAC) |  | 76,930 |  | 97,773 |
Swiss risk-weighted assets and leverage exposure (CHF million)
Swiss risk-weighted assets |  | 181,690 |  | 249,953 |
Leverage exposure |  | 524,968 |  | 653,551 |
Swiss capital ratios (%)
Swiss CET1 ratio |  | 21.0 |  | 16.4 |
Going concern capital ratio |  | 21.3 |  | 21.9 |
Gone concern capital ratio |  | 21.1 |  | 17.2 |
TLAC ratio |  | 42.3 |  | 39.1 |
Swiss leverage ratios (%)
Swiss CET1 leverage ratio |  | 7.3 |  | 6.3 |
Going concern leverage ratio |  | 7.4 |  | 8.4 |
Gone concern leverage ratio |  | 7.3 |  | 6.6 |
TLAC leverage ratio |  | 14.7 |  | 15.0 |
Swiss capital ratio requirements (%)
Swiss CET1 ratio requirement |  | 10.0 |  | 9.28 |
Going concern capital ratio requirement 1 |  | 14.3 |  | 13.58 |
Gone concern capital ratio requirement |  | 10.725 |  | 13.58 |
TLAC ratio requirement |  | 25.025 |  | 27.16 |
Swiss leverage ratio requirements (%)
Swiss CET1 leverage ratio requirement |  | 3.5 |  | 3.25 |
Going concern leverage ratio requirement 1 |  | 5.0 |  | 4.75 |
Gone concern leverage ratio requirement |  | 3.75 |  | 4.75 |
TLAC leverage ratio requirement |  | 8.75 |  | 9.5 |
1 The total requirements excluded the FINMA Pillar 2 capital add-on of CHF 1,445 million and CHF 1,850 million as of December 31, 2023 and 2022, respectively, relating to the supply chain finance funds matter and the effects of countercyclical buffers.

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- Definition Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1B + Details
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