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New Supplemental Guidance on Prohibition Notices published by the CBI

Financial Regulation Advisory

New Supplemental Guidance on Prohibition Notices published by the CBI

Following a consultation launched in January this year, the Central Bank of Ireland has published its Supplemental Guidance on Prohibition Notices, together with a feedback statement.

Wed 05 Aug 2026

4 min read

Introduction

Following a consultation launched in January this year, the Central Bank of Ireland (Central Bank) has published its Supplemental Guidance on Prohibition Notices (Supplemental Guidance), together with a feedback statement.

The Supplemental Guidance complements the Central Bank’s existing Guidance on Fitness and Probity Investigations, Suspensions and Prohibitions (April 2023) (Main Guidance) by providing additional detail on prohibition notices, including information on:

The Supplemental Guidance should therefore be read together with the Main Guidance. It is effective from 30 July 2026.

In a previous client insight, we explained what a prohibition notice is, and when it may be imposed, and provided an overview of the draft Supplemental Guidance published for consultation.

In this insight, we discuss what changes have been made to the Supplemental Guidance following the consultation.

Changes to the Supplemental Guidance following consultation

The Central Bank has amended the Supplemental Guidance to reflect feedback received during the consultation period. It has also made several technical amendments to improve clarity and to align the Supplemental Guidance more closely with the legislative framework for fitness and probity (F+P).

The main changes introduced in the Supplemental Guidance are set out below.

When a prohibition may be imposed

Scope of a prohibition

Determining a prohibition

Oral hearings and submissions

Publication of a prohibition notice

Assistance provided by firms

Conclusion

While the final Supplemental Guidance does not materially alter the draft version, it provides some useful additional detail on how the Central Bank will approach prohibition decisions in practice, including publication of prohibition notices. Regulated firms should continue to ensure that their F+P processes, records and governance arrangements are sufficiently robust to support engagement with the Central Bank where issues may arise.

For further information on the Central Bank’s prohibition notice procedures or the F+P regime, please contact Dario Dagostino, Partner, Mark Devane, Partner, Chloe Culleton, Partner, Eoin O’Connor, Partner, Patrick Brandt, Partner, Eimear O’Brien, Partner, Louise Hogan, Partner, Sarah Lee, Senior Practice Development Lawyer or your usual ALG contact.

Date published: 5 August 2026

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