Geographic breakdown of total revenues of UBS Group AG consolidated UBS Group AG’s Financial Statements are prepared in accordance with IFRS Accounting Standards, as issued by the International Accounting Standards Board and are stated in USD. The operating regions shown in the table below correspond to the regional management structure of UBS. The allocation of total revenues to these regions reflects, and is consistent with, the basis on which the business is managed and its performance is evaluated. These allocations involve assumptions and judgments that management considers to be reasonable and may be refined to reflect changes in estimates or management structure. The main principles of the allocation methodology are that client revenues are attributed to the domicile of the given client, and trading and portfolio management revenues are attributed to the country where the risk is managed. This revenue attribution is consistent with the mandate of the regional Presidents. Certain revenues, such as those related to Non-core and Legacy and Group Items, are included in the Global column. For 2023, the allocation of total revenues by geographical region for Credit Suisse is not available on the same allocation basis as for the UBS Group and the cost to develop this information would have been excessive. Therefore, as permitted under IFRS 8, the respective information is not disclosed. UBS AG and Credit Suisse AG disclosed total revenues by geographical region in their 2023 annual reports according to their respective allocation methodologies. USD billion Business Division FY Americas 1 Asia Pacific EMEA Switzerland Global 2 Total Global Wealth Management 2025 12.2 4.0 4.9 4.2 0.7 26.0 2024 11.3 3.6 4.7 4.1 0.9 24.5 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Personal & Corporate Banking 2025 0.0 0.0 0.0 9.2 0.0 9.2 2024 0.0 0.0 0.0 9.3 0.0 9.3 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Asset Management 2025 0.9 0.4 0.5 1.4 0.0 3.2 2024 0.8 0.4 0.4 0.9 0.7 3.2 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Investment Bank 2025 4.5 3.6 3.1 1.1 0.0 12.3 2024 4.8 2.9 2.6 0.7 0.0 10.9 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Non-core and Legacy 2025 0.0 0.0 0.0 0.0 0.2 0.2 2024 0.0 0.0 0.0 0.0 1.6 1.6 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Group Items 2025 0.0 0.0 0.0 0.0 (1.2) (1.2) 2024 0.0 0.0 0.0 0.0 (1.0) (1.0) 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. Group 2025 17.6 8.0 8.5 15.8 (0.4) 49.6 2024 16.8 6.8 7.7 15.1 2.2 48.6 2023 3 n.a. n.a. n.a. n.a. n.a. n.a. 1 Predominantly related to the US. 2 2025 includes certain revenues within Global Wealth Management that were not allocated to geographical regions; 2024 includes certain revenues within Asset Management and Global Wealth Management that were not allocated to geographical regions. 3 For 2023, the allocation of total revenues by geographical region for Credit Suisse is not available on the same allocation basis as for the UBS Group and the cost to develop this information would have been excessive. Therefore, as permitted under IFRS 8, the respective information is not disclosed. Annual Report 2025 12 Disclosure Pursuant To Section 219 of the Iran Threat Reduction And Syrian Human Rights Act Section 219 of the US Iran Threat Reduction and Syria Human Rights Act of 2012 (“ITRA”) added Section 13(r) to the US Securities Exchange Act of 1934, as amended (the “Exchange Act”) requiring each SEC reporting issuer to disclose in its annual and, if applicable, quarterly reports whether it or any of its affiliates have knowingly engaged in certain activities, transactions or dealings relating to Iran or with the Government of Iran or certain designated natural persons or entities involved in terrorism or the proliferation of weapons of mass destruction during the period covered by the report. The required disclosure may include reporting of activities not prohibited by US or other law, even if conducted outside the US by non-US affiliates in compliance with local law. Pursuant to Section 13(r) of the Exchange Act, we note the following for the period covered by this annual report: UBS has a Group Sanctions Policy that prohibits transactions involving sanctioned countries, including Iran, and sanctioned individuals and entities. However, UBS Switzerland AG maintains one account involving the Iranian government under the auspices of the United Nations in Geneva after agreeing with the Swiss government that it would do so only under certain conditions. These conditions include that payments involving the account must: (1) be made within Switzerland; (2) be consistent with paying rent, salaries, telephone and other expenses necessary for its operations in Geneva; and (3) not involve any Specially Designated Nationals (SDNs) blocked or otherwise restricted under US or Swiss law. In 2025, the gross revenues for this UN-related account were approximately USD 75,383 (CHF 59,773). We do not allocate expenses to specific client accounts in a way that enables us to calculate net profits with respect to any individual account. UBS Switzerland AG intends to continue maintaining this account pursuant to the conditions it has established with the Swiss Government and consistent with its Group Sanctions Policy. In connection with former and now-closed trade finance arrangements, UBS Switzerland AG has maintained one existing account relationship with an Iranian bank. This account was established prior to the US designation of this bank and maintained due to the existing trade finance arrangements. In 2007, following the designation of the bank pursuant to sanctions issued by the US, UN and Switzerland, the account was blocked under Swiss law and remained subject to blocking requirements until January 2016. The blocking requirements under the Swiss law were re-introduced in October 2025 following the re-imposition of UN sanctions. Client assets as of 31 December 2025 were CHF 3,097.40. Gross revenues were USD 16 equivalent (CHF 13). In addition to the above, UBS Switzerland AG processed a small number of de minimis payments related to the operation of Iranian diplomatic missions in Switzerland and related to fees for ministerial government functions such as issuing passports and visas. Annual Report 2025 13