Italy Tax Residency and RW Sanctions (cross-border guide)

Context

The annulment of the deed of imposition of sanctions for failure to complete the RW framework follows the assessment, with logically absorbing effect, of the taxpayer's tax residence in Italy for most of the tax period: as the subjective assumption of the monitoring obligation ceases, the related sanction claim is also overwhelmed. This is what was found by the Court of Tax Justice of first instance of Vicenza, section 2, judgment no. 35/2026. The judgment in question highlights a point often overlooked in the litigation on tax monitoring: the obligation to complete the RW framework does not live independently, but presupposes the existence of tax residence in Italy in the tax period considered. Hence the principle, linear but relevant in practice, according to which the fall of the subjective assumption determines, as a necessary consequence, the illegitimacy of the sanction imposed for failure to comply. The decision is based on the positive data of art. 2, paragraph 2, TUIR, in the text applicable ratione temporis to 2017, according to which the tax residence is rooted, alternatively, in the personal registration, in the residence or in the civil domicile. Precisely at the intertemporal level, the most recent jurisprudence of legitimacy has clarified that the news brought by Legislative Decree no. 209 of 27 December 2023 only operates from 1 January 2024, with the exclusion of previous annuities. In a compliant sense on

Operational details

2, paragraph 2-bis, TUIR. From this point of view, the Agency's reference to precedents relating to the Principality of Monaco does not appear persuasive, because these are disputes in which the relative presumption of Italian residence operates and the consequent shift of the burden of proof on the taxpayer. The distancing of the Vicenza judge, therefore, is shareable: not every dispute over foreign residence can be superimposed on the cases of "suspicious emigration" to tax havens. In this context, the decision is also consistent with the orientation according to which, in the absence of a challenge to the fictitious nature of the foreign residence, there is no tertium genus taxation: either the Italian residence is ascertained and then the principle of worldwide taxation applies; or the subject remains non-resident and the source criterion is applied. CIT. 6. It is true that these arrests concern above all the competence of the Office and the taxation of the income of non-residents; however, they confirm, on a systematic level, that tax residence is the architrave prerequisite on which the additional tax obligations are grafted, including monitoring. As for the RW monitoring, judgment no. 35/2026 makes a logically correct step: if for 2017 the taxpayer was fiscally resident in Italy "for at least 194 days", then the very premise of the sanctioning measure disappears, since the omitted indication in the RW framework does not

Recommended tools

For an updated estimate, use the net salary calculator and the CHF-EUR exchange comparator.

Key points

On the side of the substantive jurisprudence, there are partly convergent decisions to the extent that they deny that individual indicia, considered in isolation, are sufficient to establish tax residence in Italy or to subvert the substantial data emerging from the body of evidence. This is the case of the decision of the Tax Court of First Instance of Catania, judgment no. 4024/2025, dep. 12 May 2025, which excludes the decisiveness of transfers, telepasses or cars maintained in Italy, reiterating the need for effective proof of domicile. Partly compliant, although with some motivational constraints, is also the decision of the Tax Court of First Instance of Pesaro, judgment no. 135/2025, dept. 30 May 2025, which indicates the need not to confuse the conventional plan with that of the internal assessment of the residence. The author believes that the greatest value of the judgment lies in its methodological value: before discussing declaratory obligations or sanctions, it is necessary to rigorously verify the subjective assumption of residence, without presumptive shortcuts taken from non-homogeneous regulatory contexts. The decision, although simple in its outcome, therefore offers a useful indication for professional practice: in disputes over the RW framework, the decisive issue is often not the omission itself, but the correct qualification of the taxpayer pursuant to art. 2 TUIR. And, for annuities prior to

For a precise net salary calculation, use our tax comparator: compare take-home pay between G and B permits with all 2026 deductions.