Right-to-work record retention in Ireland
Reviewed by Mellow Editorial Team, HR & payroll content team
Employers in Ireland are legally required to retain right-to-work records for the duration of employment plus two years after the employment ends. Getting this wrong carries serious penalties under Irish immigration and employment law.
What "right to work" means in practice
Before you hire anyone, you must check that the person is legally permitted to work in Ireland. For Irish and EU/EEA/Swiss nationals, this is straightforward — they have an automatic right to work, and a passport or national identity card is sufficient evidence.
For non-EEA nationals, the position is more complex. They need either an employment permit issued by the Department of Enterprise, Trade and Employment, or another valid immigration permission that includes the right to work (such as a Stamp 1G for recent graduates, a Stamp 4 for long-term residents, or certain other immigration stamps). As an employer, you must see the original document before employment begins.
The retention obligation
The key rule is this: once you have carried out a right-to-work check, you must keep a copy of the relevant document on file. Irish law sets a minimum retention period of the duration of employment plus two years after the employee leaves.
In practice, most employers retain employment records for longer — often five to seven years — because other overlapping obligations (under employment law, tax law, and data protection) create their own timelines. Revenue, for instance, expects payroll records to be kept for six years. Aligning your document retention schedule to the longest applicable period keeps things clean and reduces administrative risk.
What documents to copy and keep
For the check to give you a statutory defence against employing someone illegally, you must retain a copy that is:
- Legible and complete — the entire document, not just the photo page
- Dated — you should record when the check was carried out
- Retained in a way that can be produced on request — either physical or digital, provided it is secure and accessible
For EU/EEA/Swiss nationals, a copy of their passport or national identity card is sufficient.
For non-EEA nationals on employment permits, you should retain a copy of the permit itself. If the person holds an immigration stamp that confers the right to work, retain a copy of their passport showing the stamp and its expiry date. Crucially, if the permission is time-limited, you should diarise the expiry and re-check before it lapses.
Permits and permissions expire. Continuing to employ someone after their permission has lapsed — even if it was valid when they started — removes the statutory defence you would otherwise have.
Penalties for non-compliance
The Employment Permits Acts impose significant penalties. Employing someone without a valid permit is an offence for both the employer and, in some circumstances, the employee. Employers can face fines and, in serious or repeat cases, criminal prosecution.
The Workplace Relations Commission (WRC) has the power to inspect employment records, including right-to-work documentation. Inspectors can attend your premises without prior notice. If you cannot produce evidence that you carried out the check — even if the employee was in fact entitled to work — you lose the statutory defence.
There is also reputational exposure. Findings of illegal employment can be published by the WRC.
How this interacts with GDPR
Copying and retaining identity documents is processing personal data under the GDPR and the Data Protection Acts. That creates obligations alongside the right-to-work rules rather than instead of them.
The key points for employers:
Lawful basis. Retention of right-to-work records is justified under a legal obligation — you are required by law to carry out the check. You do not need the employee's consent.
Minimisation. Only copy what you actually need for the check. You are not entitled to retain more information than is necessary to establish the right to work.
Retention limits. Once the retention period has passed (employment plus two years, or longer if another obligation applies), you should delete or securely destroy the copies. Holding them indefinitely is not compliant.
Security. Identity documents contain sensitive personal data. They should be stored securely, with access limited to those who genuinely need it — typically HR or payroll.
Practical steps for employers
A short process goes a long way here:
1. Check before the start date, not after. Right-to-work checks must be done before employment begins, not during a probationary period.
2. Keep a log. A simple spreadsheet recording the employee's name, the document type checked, the date of the check, and (if time-limited) the expiry date makes audits straightforward.
3. Set expiry reminders. For any permission with an end date, put a reminder in the diary well in advance — at least three months before expiry gives you time to act.
4. Apply a consistent process. Carry out the same check for every new hire. Selective checking can expose you to discrimination complaints under the Employment Equality Acts.
5. Integrate with your offboarding checklist. When someone leaves, note the date — that starts the two-year clock for the minimum retention period.
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