Workplace Investigations

No specific rules directly govern a workplace investigation in the event of employee misconduct. However, several rules, both legal and administrative, affect the conduct of such an investigation. In addition, codes of conduct, internal regulations or guidelines may also exist within companies.

A new law (No. 2022-401) came into effect on 1 September 2022 and constitutes one of the cornerstones for future regulation of workplace investigations. This law transposes into French law the European directive relating to whistleblower protection. It does not, however, constitute a revolution, as a previous French law dated 9 December 2016 (the so-called Sapin 2 Law) already provided the whistleblower with a specific status and protection. These laws are fundamental when considering an internal investigation as the rules protecting the whistleblower and requiring the establishment of an internal whistleblowing channel (eg, a dedicated email or hotline) affect the degree of flexibility available to companies in conducting the investigation.

A new decree has been adopted (No. 2022-1284), dated 3 October 2022, for application of these new provisions. This decree sets out several obligations relating to the internal whistleblowing reporting process. The reporting channel will necessarily contribute to shape the internal investigation triggered by situations which have been reported by that channel. Companies subject to this decree may define the reporting procedure using the supporting tool of their choice (company collective agreement, internal memorandum, etc.), as long as the employee representative bodies are duly consulted on the matter. The decree also specifies that an acknowledgement of receipt of the alert must be provided to the author of the alert in writing within seven days from the company receiving the alert. The author of the alert must also be informed in writing, within a reasonable period not exceeding three months from acknowledgement of receipt of the alert, of the measures envisaged or taken to assess the accuracy of the allegations and, where appropriate, to remedy the situation which had been reported, as well as the reasons for these measures and, finally, the closure of the case.

More generally, not only do all the “pure” labour law rules relating to the protection of the human rights of employees need to be complied with (right to privacy, data protection under the GDPR, etc), but also the disciplinary rules and regulations that protect employees from unfounded sanctions imposed by their employer. For example, an employer can only sanction an employee's misconduct if the disciplinary procedure begins within two months of when the misconduct was committed or when the employer becomes aware of it. In this respect, an internal investigation can be necessary for the employer to obtain full knowledge of the facts alleged to have been committed by the employee. It is nonetheless recommended that the internal investigation be completed within these two months to avoid the risk of the disciplinary action being time-barred.

Administrative rules produced by the French anti-corruption agency should also be taken into consideration (good practice, guidelines and recommendations relating to senior management’s commitment to implement anti-corruption measures, corruption risk mapping, corruption risk management measures and procedures), as well as the guidelines produced by the French Ministry of Employment relating to the prevention of sexual harassment and gender-based violence or the recommendations of the Human Rights Defender, which is a French special institution aimed at protecting fundamental rights.

When the investigation in question concerns moral or sexual harassment or violence in the workplace, the national interprofessional agreement of 26 March 2010 should be <referred to. This text stipulates that in the event of an investigation procedure, it should be based on, but not limited to, the following guiding principles:

• it is in everyone's interest to act with the discretion necessary to protect everyone's dignity and privacy;
• no information, unless it is anonymized, should be divulged to parties not involved in the case in question;
• complaints must be investigated and dealt with without delay;
• all parties involved must be listened to impartially and treated fairly;
• complaints must be supported by detailed information;
• deliberate false accusations must not be tolerated, and may result in disciplinary action;
• external assistance may be useful, notably from occupational health services.

Many are calling for the adoption of legislative rules governing such investigations, and their coordination with general whistleblower protection measures.

Finally, a company must take its own rules and regulations into account. Every company with at least 50 employees has the legal obligation to draw up internal rules and regulations, which notably set out the disciplinary sanctions applicable to employees, as well as a reminder of certain employees' rights.

• The Constitution of the Federal Republic of Nigeria, 1999 (as amended)
• The Criminal Code Act
• Penal Code Law
• Money Laundering (Prohibition) Act 2011 (as amended)
• Freedom of Information Act 2011
• Terrorism (Prevention) Act 2013
• Independent Corrupt Practices and other related offences Act 2000
• Code of Conduct Bureau and Tribunal Act
• Companies and Allied Matters Act 2020
• Nigerian Code of Corporate Governance 2018
• Economic Financial Crime Commission (Establishment) Act 2004
• Investment Securities Act 2007
• Central Bank of Nigeria Act 2007
• Banks and Other Financial Institutions Act 2020
• Whistleblowing Programme under the Ministry of Finance

There is no specific legal regulation for internal investigations in Switzerland. The legal framework is derived from general rules such as the employer's duty of care, the employee's duty of loyalty and the employee's data protection rights. Depending on the context of the investigation, additional legal provisions may apply; for instance, additional provisions of the Swiss Federal Act on Data Protection or the Swiss Criminal Code.

Most of the time, the legal protection afforded by the legally prescribed confidentiality obligation that applies to whistleblowing is sufficient. This is all the more so given every person involved is bound by an obligation of discretion. However, there is no legal obstacle to the creation of an NDA between the employer and the people involved.

NDAs setting out a strict and reinforced obligation of confidentiality and discretion during the investigation should be signed by any external parties involved (eg, translation agency, IT expert) or when the internal investigation is outside the scope of whistleblowing regulations.

NDAs are usually part of an employee’s contract and, as such, create a contractual obligation between the parties privy to it. However, where the subject matter of an investigation borders on matters of a criminal nature, it might be impossible for parties to the NDA to continually uphold the obligation under the NDA because the parties have an obligation to the state to disclose facts of a criminal nature.

In addition to the above-mentioned statutory confidentiality obligations, separate non-disclosure agreements can be signed. In an internal investigation, the employee should be expressly instructed to maintain confidentiality.

If the outcome of the internal investigation has led to the sanctioning of an employee, this sanction may no longer be invoked to support a new sanction after three years. Moreover, under the GDPR principles, the duration of retention must be proportional to the use of the data. Therefore, the data must be retained only for a period that is “strictly necessary and proportionate”. If the employer wants to keep information about the investigation in the longer term, it is possible to archive the employee’s record even though the employer will no longer be able to use it against the employee after three years.

The law does not provide for the time the outcome of the investigation may remain on the employee’s record. However, this will depend on the employer’s record-retention policies, which must comply with applicable data protection laws.

From an employment law point of view, there is no statute of limitations on the employee's violations. Based on the specific circumstances (eg, damage incurred, type of violation, basis of trust or the position of the employee), a decision must be made as to the extent to which the outcome should remain on the record.

From a data protection point of view, only data that is in the interest of the employee (eg, to issue a reference letter) may be retained during the employment relationship. In principle, stored data must be deleted after the termination of the employment relationship. Longer retention may be justified if rights are still to be safeguarded or obligations are to be fulfilled in the future (eg, data needed regarding foreseeable legal proceedings, data required to issue a reference letter or data in relation to a non-competition clause).[1]