Joint audits

Overview

Tax administrations in European Union (EU) Member States may request Revenue to carry out a joint audit of an Irish resident taxpayer or tax entity.

The first period for which a joint audit can be requested begins on, or after, 1 January 2024. Council Directive 2011/16/EU is often referred to as the DAC. The DAC provides for the exchange of taxpayer information between the tax administrations of EU Member States. The DAC was amended by 2021/514 (DAC7) which provides a legal basis for joint audits.

Article 12a of DAC7 was transposed into Irish law by Finance (No.2) Act 2023 and introduced Section 891L into the Taxes Consolidation Act (TCA), 1997.

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