The facts
- Who files
- The external auditors of credit unions. Source
- How often
- Annual. Source
- Deadline
- Within one month of the date of the auditor's report on the financial statements, or such extended period as the RCU allows. Source
- Format
- Other. Submitted on the Central Bank of Ireland Portal; the format is not stated. Source
- How it is filed
- Filing routes recorded for the CBI: Central Bank of Ireland Portal (formerly the Online Reporting System, ONR); MiFIR transaction reporting Machine to Machine channel; Online Reporting System (ONR), now linked as 'Credit Union Auditor Reporting'; Email to the Central Bank. See how firms file with the CBI.
- Status
- In force
- Group
- Credit unions (national)
Templates (0)
The library lists no templates for this return.
No template published by the Central Bank. Source
Validation rules
No published validation rules were found for this return. Source
Public data
No published data from this return was found. No data from this return published by the Central Bank was found on the pages checked. Source
Official documents (3)
The CBI's own files, with the size and SHA-256 fingerprint of each as downloaded on 11 November 2026, so anyone can tell whether a copy is the same version.
- Returns Guidance
List of returns · HTML
The Portal's index of sector returns guidance pages (credit institutions, credit unions, investment funds, fund service providers, investment firms).
- Reporting Requirements for Credit Unions
List of returns · HTML
Prudential returns, year end requirements (AGM notification, audited accounts, year end return, annual compliance statement, auditor reports) and other credit union reporting.
- Central Bank of Ireland Portal
Guidance · HTML
The Bank's page on the Portal: who uses it, registration and the Portal Help Centre.
Sources
Every page and document this return's facts were read from.
Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
Line4's text and records here are free to reuse under CC BY 4.0. Please credit: “Source: Line4 regulatory submissions library (CC BY 4.0), https://www.line4.ai”. The regulators' documents, forms, taxonomies, rules and data belong to them: see CBI's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Contains Irish Public Sector Information from the Central Bank of Ireland (https://www.centralbank.ie), copyright Central Bank of Ireland, re-used under the Bank's licence for re-use of public sector information (https://www.centralbank.ie/fns/re-use-of-public-sector-information). This library summarises it in plain English and links the originals; the Central Bank of Ireland does not endorse this library.
Last checked 11 November 2026.
