The management of local taxes by concessionaires is a delicate area, often at the center of complex legal issues. The Supreme Court of Cassation, with ruling no. 16981 of 19/02/2025 (filed on 07/05/2025), intervenes by clarifying a crucial point: the impossibility for the concessionaire to offset its own credit against the public body with the sums owed. This decision, which saw R. V. as the defendant, reaffirms fundamental principles for the protection of public finances and defines precise limits for the actions of those managing tax collection.

Embezzlement and the Role of the Concessionaire

Embezzlement, governed by Article 314 of the Criminal Code, punishes a public official or a person in charge of a public service who appropriates money or movable property that they possess by reason of their office. The concessionaire of local tax collection services, although not a direct employee of the administration, is invested with a public function and manages funds intended for the body. The public nature of the sums imposes strict adherence to the principles of transparency and legality.

The fact that the concessionaire of local tax collection services, having appropriated the revenues from such activity, claims tax credit against the administration in set-off does not exclude the crime of embezzlement, given the unseizable nature of such credit, with the consequent impossibility of exercising the "ius retentionis", ex art. 1246, first paragraph, no. 3, of the Civil Code, as a guarantee of another's performance.

The maxim of the Supreme Court is unequivocal: a concessionaire's attempt to offset sums collected on behalf of the administration with its own credit does not exclude the crime of embezzlement. The core lies in the intrinsic nature of tax credit and public sums. These funds, once collected, immediately assume the nature of public money, intended for specific purposes of the body. Therefore, they cannot be treated as a "cash box" from which the concessionaire can draw to satisfy its own credits.

Unseizability and "Ius Retentionis": The Legal Reasons

The Supreme Court's decision is based on two essential legal pillars:

• Unseizability and Ius Retentionis: Tax credits and sums intended for the Public Administration are unseizable. This protection ensures that public resources are always available for institutional purposes (see art. 181 Legislative Decree 267/2000 and art. 226 Royal Decree 827/1924). Article 1246, first paragraph, no. 3, of the Civil Code excludes set-off for unseizable credits, making it impossible for the concessionaire to exercise the "ius retentionis" on the sums collected. These funds, being public and to be remitted in full, are not available for set-off. Retaining them constitutes embezzlement.

This interpretation is consolidated. Already the United Sections of the Supreme Court (ruling no. 38691 of 2009) had established the public nature of the sums and the impossibility of disposing of them. Ruling 16981/2025 continues this line, strengthening the protection of the Public Administration's assets.

Conclusions

The ruling of the Supreme Court no. 16981/2025, confirming the partial annulment without referral of the judgment of the Court of Appeal of Bari of 19/12/2023, sends an unequivocal message: the management of local taxes requires utmost integrity. Concessionaires act as custodians of public money and cannot confuse these funds with their own assets, nor attempt set-offs that would violate the principle of unseizability and the absence of "ius retentionis" on the administration's credits. This ruling is an important reminder of responsibility for all those who come into contact with the community's resources, strengthening the protection of public assets and citizens' trust in institutions.