Special Tax Regime · Ireland

R&D Tax Credit

Active Companies carrying out qualifying R&D activity in Ireland

30% volume-based credit on R&D expenditure, refundable. Payable over 3 years if credit exceeds tax liability.

Regime Rate
30%
Under the R&D Tax Credit
Standard Top Rate
40%
without this regime
Duration
Unlimited
No expiry — permanent regime
Target Profile
Tax Credit
Ireland

Tax Savings Illustration

Example: €150,000 Annual Gross Income
Under R&D Tax Credit
N/A
Standard Rate
40%
Annual Saving

Eligibility Requirements

Who qualifies?
  • Companies carrying out qualifying R&D activity in Ireland

How the Regime Works

Full details
30% volume-based credit on R&D expenditure, refundable. Payable over 3 years if credit exceeds tax liability.

Regime vs Standard Rates in Ireland

Tax TypeStandard RateUnder This RegimeSaving
Income Tax (top rate)40%30%-10.0pp

Frequently Asked Questions

What is the R&D Tax Credit in Ireland?
The Section 766 R&D Credit is a special tax regime in Ireland that provides 30% flat rate to qualifying individuals or entities. 30% volume-based credit on R&D expenditure, refundable. Payable over 3 years if credit exceeds tax liability. Legal basis: Section 766 TCA 1997.
Who is eligible for the R&D Tax Credit?
Eligibility for the R&D Tax Credit is limited to: Companies carrying out qualifying R&D activity in Ireland. Applicants typically must not have been Ireland tax residents during a specified prior period. Always verify current conditions at the source: Section 766 TCA 1997.
How much tax do you pay under the R&D Tax Credit?
The R&D Tax Credit provides special tax treatment. Consult the official guidelines (Section 766 TCA 1997) for exact calculation rules.
How long does the R&D Tax Credit last?
The R&D Tax Credit is a permanent regime with no set expiry — it applies for as long as you continue to meet the eligibility criteria.
How do I apply for the R&D Tax Credit?
Application procedures for the R&D Tax Credit are set out in Section 766 TCA 1997. You typically need to file a formal application with Ireland's tax authority after establishing residency. Consult a local tax advisor for guidance.

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Disclaimer: This information is for general guidance only and does not constitute tax advice. Tax laws change frequently. Always consult a qualified tax professional before making residency or tax planning decisions.