Notification of Tax Assessment Notices: Ruling 17656/2025 and Tax Urgency

Article 157 of Legislative Decree No. 34 of 2020 introduced the deferral of the notification of tax assessment notices, a protective measure for taxpayers during the health emergency. The Court of Cassation, with Ruling No. 17656 of June 30, 2025, has clarified the limits of such deferral, establishing crucial exceptions in the presence of illicit conduct and the need to safeguard the Treasury.

Deferral and Urgency: The Cassation's Interpretation

Legislative Decree No. 34/2020 aimed to grant taxpayers greater peace of mind post-pandemic. However, individual protection is balanced with the state's need to safeguard the Treasury. Ruling 17656/2025, in the dispute between A. (Advocacy General of the State) and J. M. P., affirmed that the Administration can proceed with early notification in cases of "unavoidability and urgency." These conditions arise when the "criminal and/or fraudulent qualification of the taxpayer's conduct" creates a "risk of tax loss for the Treasury."

The Jurisprudential Maxim and Its Impact

The key principle enunciated by the Court is as follows:

The deferral of the notification of tax assessment notices referred to in art. 157 of Legislative Decree no. 34 of 2020, converted with amendments by Law 77 of 2020, is established for the benefit of taxpayers, so that they may receive notice at a time when they are no longer in difficulty due to limitations resulting from the pandemic, but the administration may proceed with early notification in cases of unavoidability and urgency, to be linked, among other things, to the criminal and/or fraudulent qualification of the conduct, due to the consequent risk of tax loss for the Treasury or, in any case, to the need to circumscribe its detrimental effects, it being irrelevant that, for the same facts, criminal investigation has already been initiated.

This maxim is fundamental: while reaffirming taxpayer protection, it introduces a clear exception for fraudulent or criminal conduct. Crucially, it is not necessary to wait for criminal proceedings to be initiated. The Financial Administration can act independently to safeguard public interests.

• For taxpayers: Maximum transparency. Indications of fraud may lead to early notification.
• For the Administration: Legitimation to act promptly against fraud, without depending on criminal proceedings.

Conclusions

Ruling No. 17656 of 2025 by the Court of Cassation establishes a balance between taxpayer protection and safeguarding the Treasury. The deferral of notification, while a right, finds an insurmountable limit in the urgency arising from fraudulent or criminal conduct. This ruling allows the Financial Administration to act promptly against tax fraud. For professionals and taxpayers, it is essential to understand its implications in tax law.