Final Report on Guidelines on Supervisory Independence

General Information

This document is the final report of the guidelines on the independence of supervision of competent authorities, published by the European Banking Authority (EBA) in April 2026. It concerns the implementation of Article 4a of Directive 2013/36/EU as amended by Directive (EU) 2024/1619, which introduces requirements relating to operational and personal independence, transparency, accountability, and prevention of conflicts of interest for competent authorities supervising credit institutions. The scope covers European competent authorities involved in the prudential supervision of credit institutions, their governance members, and their staff, with application planned from 24 August 2026 (p. 1-4, 14-16).

Executive Summary

The main subject is the publication by the EBA of guidelines on the independence of supervision of competent authorities, pursuant to Article 4a of Directive 2013/36/EU as amended. This initiative aims to ensure that competent authorities, their staff, and governance members perform their functions independently and objectively, without external influence, to preserve the integrity of the European financial system and support the banking union and integrated capital markets (p. 3).

The importance of this subject lies in the risks that conflicts of interest and breaches of independence may pose to the quality and credibility of banking supervision, with potential impacts on financial stability and the confidence of European citizens (p. 5).

The main findings indicate that despite previous efforts, gaps remain notably in the management of conflicts of interest. Article 4a introduces new requirements on operational and personal independence, transparency of appointments, limitation of mandates to 14 years for governance members appointed after 11 January 2026, declarations of interests, trading restrictions on financial instruments of supervised entities, and cooling-off periods for professional mobility (p. 3, 5-9).

The guidelines specify these requirements by proposing clear definitions, mechanisms for prevention and management of conflicts of interest, procedures for prior, annual, and ad hoc declarations of interests, rules on sale or transfer of financial instruments, as well as disciplinary measures in case of breaches. They also incorporate a proportionate approach adapted to the specificities of competent authorities (p. 16-23).

The main recommendations invite competent authorities to implement proportionate arrangements to identify, manage, and monitor risks related to independence and conflicts of interest, including protected internal reporting channels, transparent procedures for appointment and evaluation of governance members, and clear rules on cooling-off periods. These guidelines will apply from 24 August 2026, with a compliance notification obligation to the EBA (p. 3-4, 13-14, 16-24).

Context and Objectives

The document responds to the amendment of Directive 2013/36/EU by Directive (EU) 2024/1619, which introduces a new Article 4a dedicated to the independence of competent authorities in prudential supervision. This legislative development aims to strengthen the resilience of competent authorities against risks of conflicts of interest and to guarantee the credibility and effectiveness of banking supervision in the European Union (p. 3, 5-6).

The EBA is mandated to develop guidelines specifying the practical modalities of application of these requirements, taking into account international best practices and the specificities of different competent authorities. The objective is to ensure a proportionate and harmonized application of rules relating to independence, transparency, prevention of conflicts of interest, as well as management of cooling-off periods (p. 3, 6-7).

The document aims to clarify concepts, define responsibilities, and propose concrete mechanisms to prevent risks of breaches of independence, while allowing authorities some flexibility according to their size, organization, and national legal framework. Limitations notably concern the non-applicability to central bank governors and the non-imposition of rules on external appointment bodies (p. 6-9, 14-15).

Summary of Key Points by Theme

Personal Independence and Governance:

- Members of governance bodies must be appointed according to objective, transparent, and non-discriminatory criteria, with publication of processes and profiles. The maximum mandate duration is set at 14 years for appointments after 11 January 2026, excluding prior periods. Members may be dismissed in case of non-compliance with criteria or serious criminal conviction (p. 6, 14-16, 30-31).

Prevention of Conflicts of Interest:

- Conflicts of interest cover direct or indirect, financial or non-financial, personal or family interests, real or perceived, likely to influence the impartiality of staff or governance members. Authorities must implement appropriate mechanisms to prevent and manage these conflicts, including prior, annual, and ad hoc declarations of interests, as well as internal monitoring and sanction procedures (p. 7, 16-26, 31-34).

Restrictions on Financial Instruments:

- Staff and governance members must not trade financial instruments issued by supervised institutions or their affiliates, except for limited exceptions (e.g., cooperatives, instruments necessary for access to banking services, under strict conditions). Any disposal must be approved and carried out within a reasonable timeframe (p. 18-20).

Cooling-off Periods:

- Restrictions apply to staff involved in supervision, including transversal functions, and concern subsequent employment or contracts in supervised entities, their affiliates, service providers, or entities engaged in lobbying/advocacy. Prior notifications are mandatory, with transparent evaluation procedures considering function, access to sensitive information, and potential risks. Minimum periods are defined by the Directive, with possible extension under national law (p. 21-24).

Proportionality:

- The guidelines allow authorities to adapt measures according to their size, organization, and legal framework, permitting less complex arrangements if this does not compromise prudent risk management. They may extend application to non-staff performing supervisory tasks and adapt declaration requirements (p. 8-9).

Compliance and Reporting:

- Authorities must notify the EBA of their compliance or reasons for non-compliance before 24 August 2026. Absence of notification will be considered non-compliance (p. 13).

Interaction with International Standards:

- The guidelines rely on international best practices, notably the Basel Committee principles, ECB codes of conduct, joint criteria of European Supervisory Authorities, and OECD recommendations on managing conflicts of interest in the public sector (p. 9-10).

Disciplinary Measures and Management of Breaches:

- Authorities must act promptly in case of conflict of interest rule violations, considering severity, intent, and duration, with proportionate and deterrent measures, including disciplinary sanctions and reassessment of affected supervisory decisions (p. 19, 33-34).

Protected Reporting Channels:

- Authorities must establish internal channels for reporting violations, with whistleblower protection in accordance with Directive (EU) 2019/1937 (p. 7, 33).

Public Consultation and Adjustments:

- The guidelines were adjusted following public consultation to clarify concepts, strengthen conflict of interest requirements, specify declaration procedures, and integrate feedback on proportionality and disciplinary measures (p. 28-38).

Main Findings and Lessons Learned

Findings:

- Directive (EU) 2024/1619 amends Directive 2013/36/EU by introducing Article 4a on the independence of competent authorities, with new requirements on conflict of interest prevention and mandate limitation (p. 3, 5-6).

- The EBA is mandated to develop guidelines specifying these requirements, applicable from 24 August 2026 (p. 4, 13, 16).

- The guidelines define concrete mechanisms to ensure independence and prevent conflicts of interest, including declarations of interests, restrictions on financial instruments, cooling-off periods, and disciplinary measures (p. 16-24).

Assumptions:

- Implementation of the guidelines will enable harmonization and improved effectiveness of independence rules within competent authorities (p. 24-27).

- The flexibility granted to competent authorities is sufficient to adapt measures to their specificities without compromising prudent risk management (p. 8-9).

Interpretations:

- Absence of detailed guidelines could have led to heterogeneous interpretations and higher costs for authorities (p. 25-27).

- The guidelines contribute to strengthening trust in banking supervision and preventing risks related to conflicts of interest, notably revolving door phenomena (p. 28-31).

Uncertainties:

- The actual effectiveness of measures will depend on their concrete implementation by competent authorities and their capacity to monitor and sanction breaches (p. 33-34).

- The impact of measures on professional mobility and talent management within authorities remains to be observed (p. 21-24).

Conclusions and Recommendations

The EBA concludes that issuing these guidelines is necessary to ensure a harmonized and effective application of independence and conflict of interest prevention requirements introduced by Article 4a of Directive 2013/36/EU. These guidelines strengthen the resilience of competent authorities and the credibility of banking supervision in the European Union (p. 26-27).

They recommend competent authorities implement proportionate arrangements covering:

- Transparent and objective processes for appointment and mandate duration of governance members.

- Robust mechanisms for declaration and management of conflicts of interest, including prior, annual, and ad hoc declarations.

- Clear restrictions on trading and holding financial instruments of supervised entities.

- Notification and evaluation procedures for cooling-off periods related to professional mobility.

- Protected internal reporting channels and disciplinary measures adapted to violations.

Authorities must notify their compliance to the EBA before 24 August 2026. These measures are considered proportionate and adapted to the various contexts of competent authorities, with a favorable balance between costs and benefits (p. 3-4, 13-14, 24-27, 33-34).