Workplace Investigations

Mainly, the Occupational Safety and Health Act (738/2002). In addition, the following also have relevance in connection to a workplace investigation: the Employment Contracts Act (55/2001), the Criminal Code (39/1889), the Act on Occupational Safety and Health Enforcement and Cooperation on Occupational Safety and Health at Workplaces (44/2006), the Act on Equality between Women and Men (609/1986) and the Non-discrimination Act (1325/2014). In addition, the employer's own policies must be taken into consideration while conducting a workplace investigation.

From an Italian employment law perspective, there is no specific body of legislation that governs investigations. However, several legal and case-law principles may be relevant concerning various specific aspects of investigations, and to which reference will be made below (eg, provisions under Law No. 300 of 1970, the so-called Workers’ Statute regarding “controls on employees”, both physical and “remote”, or regarding “disciplinary proceedings”).

In addition, and outside of the specific scope of employment law, other law provisions may have an impact on investigations, including those regarding privacy law (eg, Italian Legislative Decree No. 196 of 2003 and the Regulation (EU) No. 679 of 2016 (GDPR), regarding data protection and the related policies), whistleblowing (Law No. 179 of 2017 and Directive (EU) No. 1937 of 2019, regarding whistleblower protection) and criminal law (eg, Italian Criminal Procedure Code, providing rules for criminal investigation and Italian Legislative Decree No. 231 of 2001, regarding the corporate (criminal) liability of legal entities).

The employer must conduct the investigation, but the actual work can be done either by the employer's personnel or by an external investigator, for example, a law firm. Either way, there are no formal criteria for the persons executing the investigation; however, impartiality is required from the person conducting the investigation

In general, from an employment law perspective, there is no specific legal rule governing the minimum qualifications of who should conduct a workplace investigation. Generally speaking, a workplace investigation is carried out by the internal audit function, when there is one (generally in large companies), or by the HR or legal departments.

Outside the workplace, the employer may carry out investigations on the employee – normally without the latter knowing – through a private investigator. This investigation should be carried out to verify that the employee does not engage in conduct contrary to the company’s interests (eg, unlawful competition, disclosure of confidential information, criminal breaches). In such cases, the private investigator must comply with specific rules, mainly found in Italian Royal Decree No. 773 of 1931, according to which the investigator must, among other things: hold a licence issued by the competent authority; and keep a register of the activities conducted daily.

In addition, if there is a suspicion that a crime has been committed, the company may appoint a criminal law lawyer to conduct their own defensive criminal law investigation, as provided by article 391bis and the Italian Criminal Procedure Code.