In its ruling no. 2058 of January 29, 2025, the Italian Supreme Court confirmed the legitimacy of a just cause dismissal for an employee who had publicly defamed her superiors via social media.

The case and the first-instance decision

This case concerns an employee who was dismissed for just cause after posting defamatory statements on Facebook and sending a series of e-mails containing derogatory remarks about her superiors and the company.

Following the appeal, where the employee argued that her statements were simply an exercise of her freedom of speech and had not caused any real damage to the company’s reputation, both the Court of First Instance and the Court of Appeal upheld the dismissal. They concluded that the employee’s behavior had irreparably damaged the trust necessary for the employer-employee relationship.

The Court of Appeal specifically found that the employee’s actions «went beyond the formal boundaries of the right to criticize» thus justifying the dismissal for just cause.

Additionally, when evaluating the legitimacy of the dismissal, the Court of Appeal stated that «the e-mails sent from the company’s account and the posts on Facebook, marked by bitterness and acrimony and filled with vulgar and offensive language, clearly showed an intent to personally and professionally offend and humiliate her superiors, undermining any legitimate claim of protecting the company’s interests». The Second – Instance Court further highlighted that the employee’s conduct was not an expression of her right to criticize, but rather an attempt to harm the company’s reputation by mocking its leadership and suggesting unfounded corruption allegations.

The employee challenged the Court of Appeal’s decision by appealing to the Italian Supreme Court, raising several grounds for the appeal.

The Supreme Court’s decision

The Italian Supreme Court upheld the decision of the Court of Appeal, ruling that defamatory conduct on social media can indeed constitute just cause for dismissal, as it undermines the trust relationship between the employee and employer. The Court affirmed that the «expressions made by the employee went beyond the limits of acceptable criticism, making the defense of free speech inapplicable», and also stated that «whether the posts concerned the company itself is irrelevant, as they targeted the hierarchical superiors and clearly had disciplinary significance, especially when, as in this case, they exceeded the limits of formal propriety».

Finally, the Supreme Court emphasized that violations of the duties of loyalty and fairness – particularly when expressed publicly and on social media – can lead to a breakdown in the trust relationship, thus justifying the dismissal.

Other related insights:  

With ruling no. 2618 of February 4, 2025, the Italian Supreme Court upheld the legitimacy of the dismissal for just cause of an employee who, while on parental leave, engaged in parallel employment, thus abusing this right.

In the case in exam, during his parental leave, the employee had started a car-buying and selling businesswithout giving prior notice to the employer. The activity was uncovered following an investigation carried out by a private agency commissioned by the employer. According to the investigation, it emerged that the parallel employment was neither occasional nor episodic, thus conflicting with the purposes of paid parental leave. As the Supreme Court stated, these purposes «require that during its enjoyment, the time and energy of the working father be dedicated, even through his presence, to fulfilling the emotional needs of the child».

This conduct, constituting an abuse of parental leave, therefore justified the employee’s dismissal. The Supreme Court stated: «where it is established that the parental leave is used by the father to engage in a different work activity, it constitutes an abuse of the right for diversion from the function of the right, which can be assessed by the judge to determine the existence of a just cause for dismissal. It is not relevant that the performance of such activity contributes to a better organization of the family».

Therefore, the Court reaffirmed that parental leave, while being a right of the working parent, cannot be used for purposes unrelated to those for which it was established.

In conclusion, the abuse of parental leave justifies a dismissal, as it constitutes not only a serious violation of the employee’s duty of loyalty but also a behavior with clear social disvalue, in light of the social and economic costs involved.

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On 20 February 2025 Vittorio De Luca took part in the fifth edition of the Welfare & HR Summit of Il Sole 24 Ore, analysing the main labour law aspects related to the discipline of contracting and the novelties introduced, most recently, by the ‘Corrective Decree’.

Here is the link to see an extract of his speech.

The Corrective Decree on Public Procurement (Legislative Decree No. 209/2024), which came into force on December 31, 2024, was introduced to provide greater protection for workers employed in outsourced activities, as well as to ensure increased transparency regarding their economic and contractual conditions.

The Corrective Decree amended and supplemented Legislative Decree No. 36/2023 (Public Contracts Code), establishing, among other things, the obligation for contracting authorities to specify, at all stages of the tendering procedures, the applicable national collective labor agreement for the personnel employed under the contract.

Similarly, it was established that in the case of contracts that include separable, secondary, ancillary, or subsidiary services, where such services differ from the main subject matter of the contract or concession and represent, for a threshold equal to or greater than 30%, the same homogeneous category of activity, the contracting authority must indicate in the tender documents “the national and territorial collective labor agreement in force for the sector and for the area where the work is to be performed, signed by the most representative employers’ and workers’ associations at the national level, applicable to the personnel engaged in such services.”

Also of significance is the amendment to Article 11, paragraph 4, of the Code, which clarifies that the verification of the declaration of equivalence of protections relating to the personnel employed in the contract, submitted by the economic operator, must be carried out in accordance with the procedures set out in Article 110 of the Code and in line with the new provisions of Annex I.01. Equally relevant is the amendment to Article 119, paragraph 12, which provides that in the case of subcontracting, “the subcontractor… is required to apply the same collective labor agreement as the main contractor, or a different agreement, provided that it guarantees employees the same economic and regulatory protections as the one applied by the main contractor, where the subcontracted activities coincide with those that characterize the subject matter of the contract or concern the services falling under the prevailing category.”

In practice, according to Annex I.01, agreements signed by the same trade unions (that are comparatively more representative), even if concluded with different employers’ associations from those that signed the collective agreement indicated by the contracting authority, are presumed to be equivalent. However, this presumption of equivalence applies only insofar as the collective agreement pertains to the same sub-sector and is “corresponding to the size or legal nature of the undertaking.”

Read the full version published on Il Sole 24 Ore.

The appointment for the 5th Welfare & HR Summit of Il Sole 24 Ore is on Thursday 20 February from 3 p.m. onwards. The event will see the participation of Vittorio De Luca among the experts convened to take stock of the new paradigms for companies, between new regulations and social changes.

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Vittorio De Luca will analyse the main labour law aspects related to the discipline of contracting and the innovations introduced, most recently, by the ‘Corrective Decree’, which, in line with the most recent regulatory, administrative and jurisprudential interventions, aims to make the contracting system more transparent, with the ultimate goal of protecting workers employed in outsourcing. An approach that will also have a considerable impact on companies that use third-party suppliers, which are obliged to adapt quickly.

Click here for further details and to register for the event.