Translation note:
This version of our report is a translation from the original, which was prepared in Polish. All possible care has been taken to ensure that the translation is an accurate representation of the original. However, in all matters of interpretation of information, views or opinions, the original language version of our report takes precedence over this translation.
PricewaterhouseCoopers Polska spółka z ograniczoną odpowiedzialnością Audyt sp.k., ul. Polna 11, 00-633 Warsaw, Poland, T: +48 (22) 746 4000, F: +48 (22) 746 4040
PricewaterhouseCoopers Polska spółka z ograniczoną odpowiedzialnością Audyt sp.k. with registered office at ul. Polna 11, 00-633 Warsaw, entered into National Court Register by the District Court for the Capital City of Warsaw, XII Commercial Division of the National Court Register under KRS No 0000750050, Tax ID No (NIP) 5260210228.
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www.pwc.pl
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Independent Statutory Auditor’s Report
To the General Meeting and the Supervisory Board of XTB S.A.
Report on the audit of separate financ ial statements
Our opinion
In our opinion, section, the annual separate financial statements:
give a true and fair view of the separate financial position of XTB S.A (the “Company”) as at 31 December 2025 and the separate
financial performance and separate cash flows for the year then ended in accordance with the applicable International Financial Reporting Standards as adopted by the European Union and the adopted accounting policies;
comply in terms of form and content with the laws applicable to the Company and the Company’s articles of association;
have been prepared on the basis of properly maintained books o f accounts in accordance with the provisions of Chapter 2 of the Accounting Act of 29 September 1994 (the “Accounting A ct”).
Our opinion is consistent with our additional report to the Audit Committee of the issued on the date of this report.
What we have audited
We have audited the annual separate financial statements of XTB S.A. which comprise:
the separate statement of financial position as at 31 December 2025;
the separate statement of comprehensive income for the financial year then end ed;
the separate statement of changes in equity for the financial year then ende d;
the separate statement of cash flows for the financial year then ended, and
the notes to separate financial statements, comprising material accounting policy i nformation and other explanatory information.
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Basis for opinion
We conducted our audit in accordance with the National Standards on Auditing in the wording of the International Standards on Auditing as adopted by the resolutions of the National Council of Statutory Auditors and the resolution of the Council of the Polish Agency for Audit Oversight (“NSA”) and pursuant to the act of 11 May 2017 on Statutory Auditors, Audit Firms and Public Oversight (the “Act on Statutory Auditors”) and the Regulation (EU) No. 537/2014 of 16 April 2014 on specific requirements regarding the statutory audit of public interest entities and repealing Commission Decision 2005/909/EC the (“EU Regulation”). Our responsibilities under NSA are further described in the Auditor’s responsibilities for the audit of the separate financial statements section.
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.
Independence
We are independent of the Company in accordance with the ethical requirements of the EU Regulation that are relevant to audits of financial statements of public interest entities, the ethical requirements of the Act on Statutory auditors that are relevant to audits of financial statements in Poland and “the Handbook of the International code of ethics for professional accountants (including International independence standards) (the “Code of ethics”) as adopted by resolution of the National Council of Statutory Auditors as applicable to audits of financial statements of public interest entities. We have also fulfilled our other ethical responsibilities in accordance with ethical requirements of the EU Regulation, ethical requirements of the Act on Statutory Auditors and the Code of ethics. During the audit, the key statutory auditor and the audit firm remained independent of the Company in accordance with the independence requirements set out in the Act on Statutory Auditors and in the EU Regulation.
Our audit approach
Overview
Materiality
The overall materiality threshold adopted for our audit was set at PLN 46.000 thousand, which represents 5% of the average profit before tax for years 2023-2025
Key audit matters
Recognition of the result from financial operations and the related valuation of financial assets and liabilities.
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As part of designing our audit, we determined materiality and assessed the risks of material misstatement in the separate financial statements. In particular, we considered where the Company’s Management Board made subjective judgements; for example, in respect of significant accounting estimates that involved making assumptions and considering future events that are inherently uncertain. As in all of our audits we also addressed the risk of management override of internal controls, including among other matters, consideration of whether there was evidence of bias that represented a risk of material misstatement due to fraud.
We tailored the scope of our audit in order to perform sufficient work to enable us to provide an opinion on the separate financial statements as a whole, taking into account the structure of the Company, the accounting processes and controls, and the industry in which the Company operates.
Materiality
The scope of our audit was influenced by our application of materiality. An audit is designed to obtain reasonable assurance whether the separate financial statements are free from material misstatement. Misstatements may arise due to fraud or error. They are considered material if, individually or in aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of the separate financial statements.
Based on our professional judgement, we determined certain quantitative thresholds for materiality, including the overall materiality for the separate financial statements as a whole, as set out in the table below. These, together with qualitative considerations, helped us to determine the scope of our audit and the nature, timing and extent of our audit procedures and to evaluate the effect of misstatements, if any, both individually and in aggregate on the separate financial statements as a whole.
Overall Company materiality
PLN 46.000 thousand
How we determined it
ca. 5% of the average profit before tax for the years 2023-2025
Rationale for the materiality benchmark applied
We adopted profit before tax as the basis for determining materiality because, in our opinion, this metric is commonly used by financial statement users to assess the Company's performance and is a generally accepted reference measure. However, due to significant fluctuations in profit before tax in individual years, it was decided to use a benchmark based on the average of the last three years. We set materiality at 5%
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because, based on our professional judgment, this falls within the range of acceptable quantitative thresholds of materiality.
We agreed with the Audit Committee that we would report to them misstatements of the separate financial statements identified during our audit above PLN 2.300 thousand, as well as misstatements below that amount that, in our view, warranted reporting for qualitative reasons.
Key audit matters
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the separate financial statements of the current period. These matters were addressed in the context of our audit of the separate financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters.
Key audit matter
Recognition of the Result from Financial Operations and Related Valuation of Financial Assets and Liabilities
The result from operations on financial instruments for the year ended December 31, 2025, amounted to PLN 1,810,393 thousand and constituted the most significant item in the Company’s separate statement of comprehensive income.
The value of financial assets measured at fair value through profit or loss and financial liabilities measured at fair value through profit or loss as at December 31, 2025, amounted to PLN 940,108 thousand and PLN 213,432 thousand, respectively.
How our audit addressed the key audit matter
As part of our audit procedures, we updated our understanding of the policies and procedures in place within the Company related to entering into transactions, the valuation of financial instruments, and recognition of related results.
We analysed the design of the control mechanisms implemented by the Company in these areas.
With respect to the IT systems used to execute transactions and measure financial instruments, we obtained an understanding of the processes and internal control mechanisms, including change management and access controls over systems processing client transaction data.
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The result from operations on financial instruments consisted primarily of realized and unrealized income and expenses related to the trading of derivative financial instruments.
The process of concluding transactions with clients is extensive; however, the valuation of derivative financial instruments incorporates a substantial amount of market data.
Information regarding accounting policies, as well as quantitative disclosures concerning the result from financial operation, financial assets measured at fair value through profit or loss, and financial liabilities measured at fair value through profit or loss intended for trading, are described respectively in notes 4.4, 4.12, 5.1, 15, and 22 of the separate financial statements.
For a selected population of financial instruments, we performed an independent valuation and verified the correctness of their recognition in the accounting records as at the balance sheet date. In addition, for the result on financial instruments, we performed detailed tests including independent recalculations on a sample basis, as well as reconciliation of selected transactions to source documentation.
We evaluated the reliability of key reports containing input data used for valuation and for calculating the result on financial instruments by reconciling them to the relevant accounting documents. Additionally, we conducted an analysis of client complaints and claims.
We assessed the adequacy and completeness of disclosures regarding the result from operations on financial instruments, financial assets measured at fair value through profit or loss, and financial liabilities intended for trading, as presented in the separate financial statements in accordance with the accounting standards applicable to the Company.
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Responsibility of the Management and Supervisory Board of the Company for the separate financial statements
The Management Board of the Company is responsible for the preparation, based on the properly maintained books of accounts of the annual separate financial statements that give a true and fair view of the Company’s financial position and financial performance, in accordance with International Financial Reporting Standards as adopted by the European Union, the adopted accounting policies, the applicable laws and the Company’s Articles of Association, and for such internal control as the Company’s Management Board determines is necessary to enable the preparation of separate financial statements that are free from material misstatement, whether due to fraud or error.
In preparing the separate financial statements, the Company’s Management Board is responsible for assessing the Company’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting
unless the Company’s Management Board either intends to liquidate the Company or to cease operations, or has no realistic alternative but to do so.
The Company’s Management Board and members of the Supervisory Board are obliged to ensure that the separate financial statements comply with the requirements specified in the Accounting Act of 29 September 1994 (“the Accounting Act”). Members of the Supervisory Board are responsible for overseeing the financial reporting process.
Auditor’s responsibility for the audit of the separate financial statements
Our objectives are to obtain reasonable assurance about whether the separate financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with the NSA will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in aggregate, they could reasonably be expected to influence economic decisions of users taken on the basis of these separate financial statements.
The scope of the audit does not include an assurance on the Company’s future profitability nor the efficiency and effectiveness of conducting its affairs by the Company’s Management Board, now or in future.
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As part of an audit in accordance with NSA, we exercise professional judgement and maintain professional scepticism throughout the audit. We also:
identify and assess the risks of material misstatement of the separate financial statements, whethe r due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opin ion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override o f internal control;
obtain an understanding of internal control relevant to the audit in order to d esign audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opin ion on the effectiveness of the Company’s internal control;
evaluate the appropriateness of accounting policies used and th e reasonableness of accounting estimates and related disclosures made by the Company’s Management Board ;
conclude on the appropriateness of the Company’s Management Board ’s use of the going concern basis of accounting and, based on the audit evidence obtai ned, whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Company’s ability to continu e as a going concern. If we conclude that a material uncertainty exists, we are required to draw a ttention in our auditor’s report to the related disclosures in the separate financial statements o r, if such disclosures are inadequate, to modify our opinion. Ou r conclusions are based on the audit evidence obtained up to the date of our auditor’s report. However, future events o r conditions may cause the Company to cease to continue as a going concern;
evaluate the overall presentation, structure and content of the separate financial sta tements, including the disclosures, and whether the separate financial statements represent the underlying transactions and events in a manner that achieves fair presentation;
plan and perform the group audit to obtain sufficient appropriate audi t evidence regarding the financial information of the entities or business units within the Company as a basis for forming a n opinion on the separate financial statements. We are responsible fo r the direction, supervision and review of the audit work performed for the purpose of the group audit. We remain solely respon sible for our audit opinion.
We communicate with the Audit Committee of the Company regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during our audit.
We also provide the Audit Committee of the Company with a statement that we have complied with relevant ethical requirements regarding independence, and communicate with them all relationships and
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other matters that may reasonably be thought to bear on our independence, and where applicable, actions taken to eliminate threats or safeguards applied.
From the matters communicated to the Audit Committee of the Company, we determine those matters that were of most significance in the audit of the separate financial statements of the current period and are therefore the key audit matters. We describe these matters in our auditor’s report unless law or regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication.
Other information, including the report on operations
Other information comprises:
The Management Board Report on the Operations of the XTB Group and XTB S.A. for year 2025 (“the Report on the operations”) together with the corporate governance statement and th e sustainability statement of the XTB S.A. Group 2025, which are a separate part of the Report on th e operations ,
other documents included in the Annual Report for the financial year e nded 31 December 2025
(together “Other Information”)
Other information does not include the separate financial statements and our auditor’s report thereon.
We obtained the Other Information before the date of this audit report, except for:
The Supervisory Board’s statement regarding the Audit Committee and the selection of the audit firm, as referred to in para. 72.1 (8) of the Regulation on current information,
The Supervisory Board’s assessment, together with its justification, regarding the Management Report and the standalone financial statements in terms of their compliance with the books, documents, and the actual state of affairs, as referred to in para. 72.1 (16) of the Regulation on current information
which will be available after this date.
Responsibility of the Management and Supervisory Board of the Company
The Management Board of the Company is responsible for the preparation of the Other Information in accordance with the law.
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The Company’s Management Board and the members of the Supervisory Board are obliged to ensure that the Report on the operations including its separate parts complies with the requirements of the Accounting Act.
Statutory auditor’s responsibility
Our opinion on the separate financial statements does not and will not cover the Other Information.
In connection with our audit of the separate financial statements, our responsibility under NSA is to read the Other Information identified above and, in doing so, consider whether the Other Information is materially inconsistent with the information in the separate financial statements, our knowledge obtained in our audit, or otherwise appears to be materially misstated. If, based on the work performed, we identified a material misstatement in the Other Information, we are obliged to inform about it in our audit report.
In accordance with the requirements of the Act on Statutory Auditors, we are also obliged to issue an opinion on whether the Report on the operations to the extent not related to sustainability reporting, has been prepared in accordance with the requirements of Article 49 of the Accounting Act and para. 72 of the Regulation of the Minister of Finance dated 6 June 2025 on current and periodical information submitted by issuers of securities and conditions for considering as equivalent the information required under the legislation of a non-Member State (“Regulation on current information”) is consistent with information included in separate financial statements and to issue a statement as to whether, in the light of the knowledge about the Company and its environment obtained during the audit, any material misstatements have been identified in the Report on the operations to the extent not related to sustainability reporting, and an indication of what any such material misstatement is.
Moreover, we are obliged to issue an opinion on whether the Company provided the required information in its corporate governance statement
Statement on the Other information
We declare that, based on the knowledge of the Company and its environment obtained during our audit:
we have nothing to report regarding identification of material misstatements i n the Other information which we obtained prior to the date of this auditor’s report;
that we have not identified any material misstatements in the Report on the operations, to th e extent not related to sustainability reporting.
When we read The Supervisory Board’s statement regarding the Audit Committee and th e selection of the audit firm, as referred to in para. 72.1 (8) of the Regulation on current information and Th e
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Supervisory Board’s assessment, together with its justification, regarding the Management Repo rt and the separate financial statements in terms of their compliance with the books, documents, and th e actual state of affairs, as referred to in para. 72.1 (16) of the Regulation on current information, if we conclude that there is a material misstatement therein, we are required to communicate the matter to the Company’s Supervisory Board.
which will be available after this date.
Opinion on the Report on the operations to the extent not related to sustainability reporting
Based on the work we carried out during our audit, in our opinion, the Report on the operations, to the extent not related to sustainability reporting:
has been prepared in accordance with the requirements of Article 49 of the Accoun ting Act and para. 72 of the Regulation on current information;
is consistent with the information in the separate financial statements.
Opinion on the corporate governance statement
In our opinion, in its corporate governance statement, the Company included information set out in para. 72.7 (5) of the Regulation on current information. In addition, in our opinion, information specified in paragraph 72.7 (5)(c)–(f), (h) and (i) of the said Regulation included in the corporate governance statement are consistent with the applicable provisions of the law and with information included in the separate financial statements.
Report on other legal and regulatory requirements
Information on compliance with prudential regulations
The Management Board of the Company is responsible for complying with the applicable prudential regulations set out in separate legislation, and in particular, for correct determination of the capital ratios.
The capital ratio as at 31 December 2025 have been presented in the Report on the operations .
We are obliged to inform, in the report on the audit of the separate financial statements, whether the Company complies with the applicable prudential regulations specified in separate provisions, in particular whether the Company has properly determined the capital ratios. For the purposes of this information, separate provisions are understood as Regulation (EU) 2019/2033 of the European Parliament and of the Council of 27 November 2019 on prudential requirements for investment firms and
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amending Regulations (EU) No 1093/2010, (EU) No 575/2013, (EU) No 600/2014, and (EU) No 806/2014, as well as the Regulation of the Minister of Development and Finance of 8 December 2021 on the estimation of internal capital and liquid assets, risk management system, supervisory review and evaluation, and remuneration policy in brokerage houses and small brokerage houses.
It is not the purpose of an audit of the separate financial statements to present an opinion on compliance with the applicable prudential regulations specified in the separate legislation specified above, and in particular, on the correct determination of the capital ratios, and therefore, we do not express such an opinion.
Based on the work performed by us, we inform you that we have not identified:
any cases of non-compliance by the Company with the applicable prudential re gulations set out in separate legislation referred to above, in the period from 1 January to 31 December 2025 ;
any irregularities in the determination by the Company of the capital ratios as at 31 Decemb er 2025 in accordance with the separate legislation referred to above;
which would have a material impact on the separate financial statements.
Statement on the provision of non-audit services
To the best of our knowledge and belief, we declare that the non-audit services that we provided to the Company and its controlled entities within the European Union are in accordance with the applicable laws and regulations in Poland and that we have not provided non-audit services that are prohibited under Article 5(1) of the EU regulation and Article 136 of the Act on Statutory Auditors.
The non-audit services which we have provided to the Company and its controlled entities during the period from the beginning of the audited period to the date of issuing this report are disclosed in the Report on the operations.
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Appointment
We were first appointed to audit the annual separate financial statements of the Company by resolution of the Supervisory of the Company dated 7 November 2018. and re-appointed by resolution dated 21 February 2024. We have been auditing the Company’s separate financial statements without interruption since the financial year ended 31 December 2019, i.e. for 7 consecutive years.
The Key Statutory Auditor responsible for the audit on behalf of PricewaterhouseCoopers Polska spółka z ograniczoną odpowiedzialnością Audyt sp.k., a company entered on the list of audit firms with the number 144, is Anna Bączyk.
Original report is signed in Polish
Anna Bączyk
Key Statutory Auditor
No. in the registry 11810
Warsaw, 19 March 2026