Workplace Investigations
Contributing Editors
Workplace investigations are growing in number, size and complexity. Employers are under greater scrutiny as of the importance of ESG rises. Regulated industries such as finance, healthcare and legal face additional hurdles, but public scrutiny of businesses and how they treat their people across the board has never been higher. Conducting a fair and thorough workplace investigation is therefore critical to the optimal operation, governance and legal exposure of every business.
IEL’s Guide to Workplace Investigations examines key issues that organisations need to consider as they initiate, conduct and conclude investigations in 29 major jurisdictions around the world.
Learn more about the response taken in specific countries or build your own report to compare approaches taken around the world.
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05. Can the employee under investigation bring legal action to stop the investigation?
05. Can the employee under investigation bring legal action to stop the investigation?
Australia
Australia
- at People + Culture Strategies
- at People + Culture Strategies
- at People + Culture Strategies
The respondent has several rights including the right to have the complaint investigated in a fair, impartial and adequate manner, to hear the allegations in full and to not be victimised. However, there is no avenue for a respondent to bring legal action to stop a procedurally fair investigation.
In 2014, Australia introduced an anti-bullying jurisdiction which gave the Fair Work Commission (FWC) the powers to issue a Stop Bullying Order. There have been circumstances where it has been successfully argued that an investigation itself amounted to bullying and accordingly the respondent applied to the FWC for a Stop Bullying Order to suspend the investigation.
Austria
Austria
- at GERLACH
- at GERLACH Rechtsanwälte
If the investigated employee believes that individual measures violate his rights, he or she can defend him or herself against them, but he or she cannot stop the entire investigation.
In principle, the employee has various rights such as access, rectification, erasure and the right to contest the processing of his or her data (articles 12-17 and 21 GDPR). Should these principles be violated, the employee has the right to lodge a complaint with the data protection authority.
Belgium
Belgium
- at Van Olmen & Wynant
This is only possible if the employee claims that his or her rights (eg, the right to privacy) are violated by the investigation (but this will merely limit the investigation methods) or if he or she finds that the investigation constitutes an abuse of rights. In any case, it will be very hard for an employee to completely halt the investigation.
Brazil
Brazil
- at CGM
- at CGM
Employees are not legally prohibited from bringing legal action, but because investigations are within an employer’s powers, a legal action to broadly stop an investigation (as opposed to an injunction to prevent a limited measure within an investigation, such as the review of private messages) would likely be deemed groundless.
China
China
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
There is no provision in the law which provides the employee the right to suspend or interrupt an investigation by initiating a lawsuit. However, the employee who is suspended for investigation may request to terminate the employment contract unilaterally and demand the employer to pay economic compensation on the ground that the employer has not paid enough remuneration, and may initiate labor arbitration and litigation accordingly, but such arbitration and litigation will not have the effect of suspending or interrupting the investigation.
In addition, if the employee's privacy or personal information is improperly disposed of during the investigation, the relevant evidence obtained during the suspension investigation may be deemed as illegal evidence by arbitral tribunals and courts, and the employer may also be exposed to relevant legal liabilities for the infringement of privacy, etc.
Finland
Finland
- at Roschier
- at Roschier
The employee does not have a legal right to stop the investigation. The employer must fulfil its obligation to investigate the alleged misconduct.
France
France
- at Bredin Prat
- at Bredin Prat
An internal investigation is not a police enquiry or a judicial instruction; there is no legal provision enabling an employee to stop the investigation. At the same time, there is no legal provision enabling the employer to force an employee to be interviewed. Interviewing an employee within the context of an internal investigation is also not a disciplinary matter. Therefore, the employee has no right to be assisted by another employee or an employee representative. The employee could, however, lawfully request the presence of their lawyer, especially if the company’s lawyer is part of the investigation team.
Germany
Germany
- at Hengeler Mueller
- at Hengeler Mueller
- at Hengeler Mueller
There is no general legal remedy against the conduct of the investigation itself. However, if individual measures are carried out in violation of the law (eg, data protection rules), the employee can take legal action against the specific measure through an interim injunction. In addition, the employee has the right to complain to the works council and ask for the works council's support if he feels that the employer has discriminated against him, has treated him unfairly, or that he has been adversely affected in any other way (section 84 paragraph 1 s 2, German Works Constitution Act (BetrVG)).
Additionally, the works council has the right to take legal action against investigative measures that were carried out in violation of its co-determination rights (see question 16).
Greece
Greece
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
Although there is no specific legal provision, access to legal action and judicial proceedings cannot be obstructed under any circumstances as this is a fundamental right under the Greek constitution. Thus, if an employee manages to bring legal action to stop the investigation (eg, a prolonged investigation for a frivolous complaint harms them), then the investigation may have to be temporarily paused or permanently terminated depending on the court decision.
Hong Kong
Hong Kong
- at Slaughter and May
- at Slaughter and May
- at Slaughter and May
If the investigation is conducted in a manner that is contrary to an express term of the employment contract or the implied obligation of trust and confidence of the employer under common law (please see question 11), the employee may have a claim for breach of contract and possible remedies may include declaratory and injunctive relief against the investigation.
India
India
- at Trilegal
- at Trilegal
- at Trilegal
An employee has very limited ability to bring legal action to stop the investigation, as no disciplinary measure is taken against an individual during the investigation stage. The risk of claims or disputes generally arises after the employer has taken disciplinary measures against the individual.
An employee could, however, bring claims in some circumstances – for example, if the individual has been suspended without pay, or if the individual’s assets have been seized as part of the investigation without following due process. Therefore, it is critical that robust internal guidelines are framed that lay out the framework to follow in investigations to mitigate the risk of legal claims or disputes.
Ireland
Ireland
- at Ogier
- at Ogier
Arguably yes, but it is the exception rather than the rule and it will depend upon the circumstances of the case. Generally, courts would be slow to intervene in ongoing workplace investigations. However, an employee may seek injunctive relief to prevent an investigation if they can show that the investigation is being conducted in breach of a policy or breach of fair procedures to such an extent that there is no reasonable prospect that the investigation's outcome(s) could be sustainable.
Italy
Italy
- at BonelliErede
- at BonelliErede
In principle, no. However, if the employee believes that, during the workplace investigation, there is a breach of his or her rights, he or she could act to protect them before the court (eg, through precautionary urgency proceedings under Article 700 of the Italian Civil Procedure Code.
Japan
Japan
- at Mori Hamada & Matsumoto
There are very few cases in which an employee subject to an investigation can file a legal proceeding to have the investigation stopped. Theoretically, an employee may be able to file a lawsuit or a provisional disposition to stop the investigation if he or she has a legal right to request that the company stop the investigation, but usually a lawsuit or a petition for a provisional disposition alone will not stop an investigation from proceeding. Although a provisional injunction would conclude in a relatively short period, such a provisional injunction would be unlikely to be issued if the investigation is conducted properly.
Netherlands
Netherlands
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
Usually there is some kind of regulation in place as a result of which the employee is obliged to cooperate with the investigation. Nonetheless, there are examples whereby the employee refuses to cooperate. Especially in workplace investigations it will be hard to be able to conduct an investigation in such a situation.
There are, however, no possibilities for an employee to bring legal action in order or with the result to stop the investigation.
Nigeria
Nigeria
- at Bloomfield LP
Generally, issues surrounding workplace investigations are usually embedded in either the employee’s contract or handbook, which is binding on the employee. Thus, an employee cannot validly bring an action to stop the investigation unless his rights as guaranteed by the Constitution, the Employee’s handbook, and other laws such as a right to a fair hearing are violated during the investigation.
Consequently, the employee may apply to the National Industrial Court for an order of interim relief against his or her employer restraining further prejudicial investigation.
Philippines
Philippines
- at Villaraza & Angangco
There is generally no legal remedy for an employee to stop a workplace investigation as it is the prerogative of management to conduct it. Nevertheless, if the employee alleges violation of any specific law or contractual provision in the conduct of the investigation, the employee may be able to seek judicial relief for violation of the law or contract, and ask for interim relief.
Poland
Poland
- at WKB Lawyers
- at WKB Lawyers
- at WKB Lawyers
This is unlikely. Theoretically, an employee can file a claim against an employer concerning the infringement of personal rights in the course of an investigation and a motion to secure his or her claims, which would consist of an employer being forced to suspend the proceedings, but in practice we have not encountered such a situation.
Portugal
Portugal
- at Uría Menéndez - Proença de Carvalho
The employee under investigation can only bring legal action after the investigation is finished and if the employer has applied a disciplinary sanction.
According to article 329(7) of the Portuguese Labour Code, the employee may submit a complaint to the immediate superior officer that applied the sanction or may resort to a dispute resolution procedure as provided for by the applicable collective bargaining agreements or the law (this is uncommon, however).
Furthermore, should a company dismiss an employee in breach of the legal requirements described above, the latter may take legal action against the company within 60 days of the date of termination of his or her employment agreement. The employee may also choose to file a preliminary injunction against the employer seeking immediate (albeit provisional) reinstatement.
Notwithstanding this, if the employee can prove that they suffered damages as a result of being subject to an abusive and illegal investigation, they may file a complaint with the Labour Authorities or bring a claim against the employer and demand the payment of compensation for the damages caused.
Singapore
Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann
The employee under investigation is entitled to apply to the Court to stop the investigation. However, the employee bears the legal burden of showing that the employer has, for instance:
- failed to comply with the organisation’s grievance policy;
- committed a serious breach of natural justice; and/or
- breached the implied term of mutual trust and confidence when investigating the matter, and that such a breach will, unless remedied, cause such prejudice to the employee that it would be more just for the investigation to be stopped than to be allowed to continue.
South Korea
South Korea
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
An employee under investigation cannot bring legal action (eg, an injunction) to stop a workplace investigation. However, there have been instances where an employee under investigation raised legal challenges concerning the investigation (eg, breach of privacy). Please see question 19. While the company would not be legally compelled to stop the investigation when legal challenges are raised, they may face penalties under the relevant laws if it is determined they have committed a violation.
Spain
Spain
- at Uría Menéndez
- at Uría Menéndez
No, an employee under investigation has no direct legal option to stop an investigation. This is because conducting an enquiry is within the employers’ legally acknowledged powers, attached to their capacity to manage their business and enforce employment contracts and internal policies.
Notwithstanding the above, if the investigation breaches an employee’s rights (privacy, dignity, remuneration, etc), the individual could:
- file a lawsuit aimed at stopping said breach (and potentially seeking an award for damages); or
- file a claim with the Labour Inspectorate with the same purpose.
The result, in this case, would stop the enquiry.
Sweden
Sweden
- at Mannheimer Swartling
- at Mannheimer Swartling
- at Mannheimer Swartling
No. It should, however, be noted that the employee under investigation may claim a right to rectification under article 16 of the GDPR and its right to object to processing under article 21 of the GDPR. This may give the employee under investigation an undesirable opportunity to withhold evidence and obstruct or impede the investigation. The risk of these rights being exercised is, however, considered to be low.
Switzerland
Switzerland
- at Bär & Karrer
- at Bär & Karrer
The accused could theoretically request a court to stop the investigation, for instance, by arguing that there is no reason for the investigation and that the investigation infringes the employee's personality rights. However, if the employer can prove that there were grounds for reasonable suspicion and is conducting the investigation properly, it is unlikely that such a request would be successful.
Thailand
Thailand
- at Chandler MHM
- at Chandler MHM
There is no mechanism in place to take legal action to halt an investigation. The investigation is an internal process of the employer.
Turkey
Turkey
- at Paksoy
- at Paksoy
- at Paksoy
- at Paksoy
There is no specific remedy provided under Turkish law to stop the investigation. One may consider requesting an injunction from a court for this purpose, but it is less likely that such a request would be successful. This is because investigations are often conducted for fact-finding purposes and to obtain an injunction the claimant will need to prove that this fact-finding exercise will pose a great risk and cause irreparable harm to the employee.
United Kingdom
United Kingdom
- at Slaughter and May
- at Slaughter and May
Not usually, unless the investigation is being conducted in breach of a contractual policy (as sometimes happens in the NHS, for example), or if the investigation is not adjourned pending the outcome of criminal proceedings, and the employee can show that failure to do so is a breach of either an express term or the implied term of trust and confidence. The latter would be rare, but possible if the employee can demonstrate a real danger of a miscarriage of justice (see question 21).
United States
United States
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
In general, private sector employees have considerably fewer rights vis-à-vis a company-led internal investigation than their public sector counterparts. This is because many US states are “at will” employment states, which means that, absent an employment contract that provides otherwise, an employee can be terminated for any reason not prohibited by statute or public policy. Depending on the specific circumstances, however, an employee who is the subject of an internal investigation could bring or threaten legal action according to contract or tort principles to stop an investigation. An employee may also challenge an investigation because it was conducted in violation of certain federal, state or foreign laws, for example, the use of polygraph tests in violation of the Employee Polygraph Protection Act or foreign data privacy laws.
Vietnam
Vietnam
- at Le & Tran Law Corporation
- at Le & Tran Law Corporation
The employee can only bring legal action to stop the investigation if he or she claims that his or her rights have been clearly and blatantly violated during the investigation. However, the employee bears a heavy legal burden of proof to substantiate his or her claims. Based on our experience, most of the time, it is very difficult for the employee to prove this and successfully stop the investigation.
12. Can the identity of the complainant, witnesses or sources of information for the investigation be kept confidential?
12. Can the identity of the complainant, witnesses or sources of information for the investigation be kept confidential?
Australia
Australia
- at People + Culture Strategies
- at People + Culture Strategies
- at People + Culture Strategies
Employers will generally take steps to treat complaints sensitively and confidentially. However, because of the obligations employers have, confidentiality cannot be guaranteed as part of the investigation and the complainant, respondent and witnesses should be made aware of this.
Understandably, the complainant or witnesses may wish to remain anonymous. However, because the details of the allegations need to be put to the respondent so that they can provide an informed response or explanation, the source of the information will often need to be disclosed.
Employers can take steps to “ringfence” the investigation by asking employees to sign a confidentiality agreement. This will protect the interests of the participants of the investigation and uphold the integrity of the investigation.
Austria
Austria
- at GERLACH
- at GERLACH Rechtsanwälte
When dealing with reports and persons covered by the HSchG, the provisions on identity protection must be followed. In all internal investigations, only authorised persons should receive information.
Belgium
Belgium
- at Van Olmen & Wynant
If the complainant made use of an internal whistleblowing procedure, confidentiality regarding the identity of a reporter is mandatory. Also, in other cases and for other involved persons (witnesses), it is recommended to keep their identity confidential to prevent the risk of intimidation or other negative consequences.
In complaints due to sexual harassment, violence or bullying at work, if the prevention adviser heard or took written statements from persons that were considered useful for the evaluation, these persons may remain anonymous.
The employee must, nevertheless, receive sufficient information to be able to offer a defence concerning the facts of which he or she is accused.
Brazil
Brazil
- at CGM
- at CGM
Yes, the identity of the complainant, witnesses and sources of information for the investigation should be kept confidential.
China
China
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
At the level of criminal procedure in PRC, only the Criminal Procedure Law of PRC provides that pseudonyms may be used in the indictment as a substitute for the disclosure of a witness's personal information, such as name, address, employer and contact information, to protect the personal safety of the witness. However, there are no relevant provisions on whether the identity of the complainant, the witness in civil litigation and the provider of information shall be kept confidential during an investigation.
During the course of an investigation, in order to protect the privacy of relevant personnel and avoid the risk of infringement, the employer usually keeps the identity of the complainant or the provider of investigation information confidential. However, at the civil litigation stage, the witness is unavoidably required to testify in court, and must truthfully identify himself/herself to the court.
Finland
Finland
- at Roschier
- at Roschier
See question 11, there is no protection of anonymity as the process must be transparent to the parties involved.
France
France
- at Bredin Prat
- at Bredin Prat
The identity of the complainant must be kept confidential and cannot be disclosed. There are two exceptions: if the complainant consents to the disclosure; or if the employer is asked for this information by the judicial authorities.
Germany
Germany
- at Hengeler Mueller
- at Hengeler Mueller
- at Hengeler Mueller
There is no general obligation on the part of the employer to disclose to the employee concerned the identity of the complainant, witnesses or other sources of information during the workplace investigation.
However, as described in question 11, the employee must be sufficiently informed of the allegations before a termination based on suspicion of wrongdoing is issued. This may also require disclosing the complainant's or witnesses' identity or other sources of information. In addition, the employer would have the burden of proof in the context of a legal dispute (eg, termination protection proceedings or proceedings about the legality of certain investigation measures) and may have to name witnesses and disclose sources of information.
Greece
Greece
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
According to express provisions of L.4990/2020, in principle personal data and any other information that may lead directly or indirectly to the identification of the complainant must not be disclosed to anyone other than the investigating individuals unless the complainant gives consent[4] and that is why pseudonyms should be used. The witnesses and third persons that aid the complainant are deemed as “mediators” by the Law and their contribution to the procedure should be confidential[5].
L.4808/2021 does not indicate when such disclosures are permitted; however, it is obvious that this is a matter of cost-benefit analysis where the public interest and the fundamental rights of the involved persons should be considered in a balanced way to ensure the best results. From a data protection perspective, it could be argued that the person under investigation’s right to know the identity of the complainant, witnesses or sources of information should be limited to protect the rights of these persons.
Hong Kong
Hong Kong
- at Slaughter and May
- at Slaughter and May
- at Slaughter and May
Subject to any internal policies and terms of the employment contract, an employer would have discretion as to whether the identity of the complainant, witnesses or sources of information for the investigation should be kept confidential. In general, the employer should consider how the confidential treatment or its absence would affect the conduct and outcome of the investigation. The disclosure of the identity of the complainant in some cases may be necessary for the employee under investigation to respond in a meaningful way. On the other hand, both the complainant and witnesses may be more forthcoming in providing information if he or she is assured that his or her identity will not be made known to the person under investigation (especially if the latter is senior management personnel). A balance should be struck between the interests of the complainant or witnesses in maintaining confidentiality and the need for the employee under investigation to make a proper response to the allegations made. In any case, the employer should follow its whistleblowing policy if there is one (as discussed in question 9), and take into account practical and statutory considerations relating to confidentiality (as discussed in question 10).
India
India
- at Trilegal
- at Trilegal
- at Trilegal
The response and approach to this would be very fact-specific.
Under the SH Act, an individual cannot file an anonymous complaint and, therefore, the name of the complainant cannot be kept confidential. The same would go for details of witnesses, if any.
For other types of misconduct, the name of the complainant could potentially be kept confidential, depending on the nature of the allegations. For example, if an individual observes another colleague or employee committing inappropriate conduct (such as fraud or bribery) and reports this, the name of the complainant may not necessarily have to be disclosed to the accused employee, especially where the company is independently able to gather evidence substantiating the allegations. The names of witnesses generally cannot be kept confidential, since doing so may prove prejudicial to the accused employee. Further, as part of the disciplinary inquiry process, the accused has the right to cross-examine witnesses.
Notwithstanding the above, the approach to this issue should be assessed on a case-by-case basis by looking at the underlying sensitivities and risks involved. Courts have, in limited circumstances, permitted non-disclosure of the names of witnesses or complainants.
Ireland
Ireland
- at Ogier
- at Ogier
Failure by an employer to provide the identity of the complainant, witnesses or sources of information seriously impinges upon the employee's right to fair procedure and could result in a flawed investigation.
Italy
Italy
- at BonelliErede
- at BonelliErede
Yes, in principle the identity of the complainant, witnesses or sources of information for the investigation can be kept confidential.
On the other hand, if the employer – after having concluded the investigation – brings disciplinary action against the employee, the employer must send a letter to the employee in which the facts are described in detail, objectively and in a precise way, identifying when and where they have taken place, to allow a proper defence for the employee.
Even at this stage, however, the employer has no obligation to provide the employee with the evidence underlying the facts ascribed to him (ie, the employer has no obligation to specify the identity of the individuals through which they gained knowledge of the facts reported in the disciplinary letter).
However, if the employee subsequently challenges the disciplinary sanction before a judge, the employer bears the burden of proof, which may mean having to call the individuals interviewed within the internal investigation to stand as witnesses in court.
Moreover, in case of whistleblowing reports falling within the scope of the WB Decree, the employer is requested to generally keep the whistleblower’s identity confidential (according to art. 12 of the WB Decree). More specifically: (i) if the disciplinary charges are grounded on investigations which are different and additional to the whistleblowing report (although arising as a consequence of the report), the whistleblower’s identity may not be disclosed; (ii) if the disciplinary charges are grounded, in whole or in part, on the whistleblowing report, and knowing the identity of the whistleblower is indispensable for the defendant, such report may be used for the purpose of the disciplinary proceeding only if the whistleblower gives consent to his/her identity being revealed.
Japan
Japan
- at Mori Hamada & Matsumoto
For whistleblowing investigations, whistleblower protection is required (see question 9).
Witnesses and other sources of information are not protected by the Whistleblower Protection Act.
In addition, as a response to a report of harassment, the Ministry of Health, Labour and Welfare guidelines require that necessary measures be taken to protect the privacy of the reporter, the offender, and others, and that these measures be announced to the company.
Netherlands
Netherlands
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
Such information can usually be kept confidential in an internal investigation, subject to potential disclosure obligations (see question 25). As indicated in question 10, depending on the nature and subject matter of an investigation, the identity of employees involved and investigative findings shall be shared with an employer on a need-to-know basis only. Specific requirements apply to the protection of the identity of whistleblowers since the Whistleblower Directive was implemented into Dutch law.
Nigeria
Nigeria
- at Bloomfield LP
Typically, the identities of the complainant, witnesses and sources of information for the investigation are kept confidential.
Philippines
Philippines
- at Villaraza & Angangco
The identity of the complainant, witnesses and sources of information may be kept confidential under the employer’s policies.
Poland
Poland
- at WKB Lawyers
- at WKB Lawyers
- at WKB Lawyers
Yes.
Portugal
Portugal
- at Uría Menéndez - Proença de Carvalho
An employee served a notice of accusation is entitled to assess all information that was gathered within the scope of the investigation and disciplinary procedure (notably the identity of the complainant, witnesses heard, other sources of information, etc), otherwise his right of defence may be jeopardised.
Where a preliminary investigation does not lead to an accusation against the employee, no disclosure has to be made by the employer.
Singapore
Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann
Such information can be kept confidential, subject to questions 10 and 11. However, disclosure may nevertheless be compelled in court or arbitration proceedings as well as by disclosure requests or directions by the police or statutory authorities, including the MOM.
South Korea
South Korea
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
As discussed in question 1, if the whistleblower falls under the WPA, the whistleblower’s identity should be kept confidential. Even if the WPA does not apply, the company may wish to keep the identity of the whistleblower and other key witnesses confidential to the greatest extent possible.
Spain
Spain
- at Uría Menéndez
- at Uría Menéndez
As in question 10, the identity of the complainant or other employees involved in the investigation may be kept confidential and companies do not have to share their identity with investigated employees. Anonymous complaints are expressly allowed under Spanish law (see question 9).
Companies may have to produce this information and share it with the investigated employees if it is necessary to allow them to defend themselves from disciplinary measures taken against them. Similarly, in the context of litigation, an employee or plaintiff could request a Labour Court to order the company to disclose the details of the investigation.
Sweden
Sweden
- at Mannheimer Swartling
- at Mannheimer Swartling
- at Mannheimer Swartling
If the Swedish Whistleblowing Act applies, their identity must be kept confidential under the duty of confidentiality. If the Swedish Whistleblowing Act does not apply, their identity can to a large extent be kept confidential.
It can also be noted that a workplace investigation carried out in the public sector will often (eventually) become an official document, which means that the document can be requested by the public. There are, however, provisions on secrecy that may restrict the right to gain access to official documents. These provisions are found in the Public Access to Information and Secrecy Act (2009:400).
Switzerland
Switzerland
- at Bär & Karrer
- at Bär & Karrer
As mentioned under Question 10, the employer’s duty of care (article 328, Swiss Code of Obligations) also entails the employer’s duty to respect and protect the personality (including confidentiality and privacy) and integrity of employees (article 328 paragraph 1, Swiss Code of Obligations) and to take appropriate measures to protect them.
However, in combination with the right to be heard and the right to be informed regarding an investigation, the accused also has the right that incriminating evidence is presented to them throughout the investigation and that they can comment on it. For instance, this right includes disclosure of the persons accusing them and their concrete statements. Anonymisation or redaction of such statements is permissible if the interests of the persons incriminating the accused or the interests of the employer override the accused’ interests to be presented with the relevant documents or statements (see question 11; see also article 9 paragraphs 1 and 4, Swiss Federal Act on Data Protection). However, a careful assessment of interests is required, and these must be limited to what is necessary. In principle, a person accusing another person must take responsibility for their information and accept criticism from the person implicated by the information provided.[1]
[1] Roger Rudolph, Interne Untersuchungen: Spannungsfelder aus arbeitsrechtlicher Sicht, SJZ 114/2018, p. 390.
Thailand
Thailand
- at Chandler MHM
- at Chandler MHM
It is generally possible to keep the identity of the complainant, witnesses, or information sources confidential. There is no mandatory rule to disclose the identity of a complainant, witnesses, or sources of information. If the complainant, witnesses, or sources of information for the investigation know that their identities would not be disclosed, they will be more confident in cooperating with and supporting the investigations.
Turkey
Turkey
- at Paksoy
- at Paksoy
- at Paksoy
- at Paksoy
It is possible to keep such information confidential. If this is the case, the investigation team should conduct the interview outside the workplace of the company. This is actually good practice applicable to all internal investigations, unless there is a particular reason that requires the meetings to be held at the company.
United Kingdom
United Kingdom
- at Slaughter and May
- at Slaughter and May
Only in exceptional circumstances, such as where there is a genuine risk of retaliation. Anonymising a complaint puts the employee under investigation at a significant disadvantage, as they may be unable to properly challenge the evidence against them. It can also impair the effectiveness of the investigation. Employers should, therefore, not provide any guarantees of confidentiality to complainants or to employees who are to act as witnesses. That said, employers should think carefully about any necessary disclosure of names or facts. This can be particularly relevant where the witness is subordinate to the employee being investigated.
United States
United States
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
In general, except as provided above, depending on the seriousness of the complaint and investigation, the only persons who should be aware of it are the relevant individual in human resources or legal, and where different, the persons assigned to investigate. Although it may not be feasible to maintain absolute confidentiality in conducting an investigation depending on the nature of the allegations, investigators should exercise discretion at all times and, where possible, avoid identifying complainants, the subject of the investigation or witnesses by name where it is not necessary, and where doing so could be detrimental to the fact-finding process.
Vietnam
Vietnam
- at Le & Tran Law Corporation
- at Le & Tran Law Corporation
The identity of the complainant and witnesses must be kept confidential and cannot be disclosed to anyone, unless both the complainant and witnesses consent to its disclosure or if the employer is asked to disclose this information by the competent authorities under Vietnamese law.
13. Can non-disclosure agreements (NDAs) be used to keep the fact and substance of an investigation confidential?
13. Can non-disclosure agreements (NDAs) be used to keep the fact and substance of an investigation confidential?
Australia
Australia
- at People + Culture Strategies
- at People + Culture Strategies
- at People + Culture Strategies
Non-disclosure agreements, also known as confidentiality agreements, can be used to maintain the confidentiality of the investigation. In this agreement, the employee will be directed to maintain confidentiality concerning the investigation and matters that are the subject of the investigation, and not speak to anyone outside the investigation team about the investigation without authorisation.
Confidentiality agreements are legal documents. Employees should be informed that a breach of the confidentiality agreement could result in disciplinary action being taken against them, up to and including termination of their employment.
Austria
Austria
- at GERLACH
- at GERLACH Rechtsanwälte
According to section 6(1) of the DSG, employees who have access to personal data in the course of their professional activities must maintain data confidentiality and continue to do so even after termination of their employment.
Non-disclosure agreements can generally be used to achieve this but are subject to certain restrictions. They may not be used to conceal criminal activity, violate the privacy rights of individuals, circumvent legal disclosure obligations, prevent the exercise of legal rights or contain clauses that violate existing laws, in particular data protection regulations.
Belgium
Belgium
- at Van Olmen & Wynant
In principle this is possible. However, these NDAs do have their limits and cannot prevent involved persons from, for example, bringing a legal claim or filing a report if they are legally entitled to do so. Under whistleblower rules, a reporter can even publish his or her complaint under certain circumstances.
Brazil
Brazil
- at CGM
- at CGM
Yes, NDAs may be executed to reinforce the confidentiality obligations outlined in the company's policies and reinforced in interviews.
China
China
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
- at Jingtian & Gongcheng
Yes. In practice, before conducting a compliance investigation, we recommend that the employer and the investigator enter into a confidentiality agreement to require the investigator to keep confidential the facts and the substance of the investigation. This will not only better protect the personal information of the complainant, the witness and the investigated employee, but also help the investigation to proceed smoothly.
Finland
Finland
- at Roschier
- at Roschier
Yes, however, the need for an NDA is assessed always on a case-by-case basis.
France
France
- at Bredin Prat
- at Bredin Prat
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.
Germany
Germany
- at Hengeler Mueller
- at Hengeler Mueller
- at Hengeler Mueller
In principle, it is possible to conclude non-disclosure agreements with external consultants of the investigation or with employees involved in the investigation. However, regarding external lawyers, a non-disclosure agreement is not necessary since lawyers are already subject to professional confidentiality. Concerning employees, it is rare in Germany to conclude confidentiality agreements in connection with a workplace investigation.
Greece
Greece
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
- at Karatzas & Partners
NDAs are an option, especially to outline in detail the obligations of the persons conducting the investigation, which is also provided for in law. On the other hand, NDAs will not prevent persons involved from providing information to the competent authorities in the context of criminal or other similar procedures, where they must do so by law. Moreover, they may not protect confidentiality if persons who report breaches of Union law decide to make an external or public report, according to the provisions of L. 4990/2022.
Hong Kong
Hong Kong
- at Slaughter and May
- at Slaughter and May
- at Slaughter and May
In general terms, NDAs can be used and indeed are commonly used to keep the fact and substance of a workplace investigation confidential. However, NDAs will not be effective in preventing the disclosure of information which is in the public interest or is important for safeguarding public welfare in matters of health and safety. Further, several laws in Hong Kong provide that disclosures as a result of compliance with a requirement made by the relevant authorities will not be treated as a breach of any restriction imposed by contract or otherwise by law.[1]
[1] The Drug Trafficking (Recovery of Proceeds) Ordinance (Cap. 405), the Organized and Serious Crimes Ordinance (Cap. 455), and the United Nations (Anti-Terrorism Measures) Ordinance (Cap. 575)
India
India
- at Trilegal
- at Trilegal
- at Trilegal
Yes. While it is common for employees to be bound by general confidentiality obligations at the beginning of employment, it is advisable to reiterate such confidentiality obligations through NDAs during an investigation.
Ireland
Ireland
- at Ogier
- at Ogier
There is no legislation regarding NDAs, but there is a Bill before the legislature proposing to “restrict the use of non-disclosure agreements as they relate to incidents of workplace sexual harassment and discrimination”. It is currently at the report stage. Whether it passes remains to be seen, but there has in recent times been strong criticism of the use of NDAs to cover up matters that ought to be fully investigated and dealt with in an organisation.
Settlement agreements, however they arise, may include confidentiality clauses which may, depending on the terms of the agreement, extend to the fact and substance of an investigation, but as in the UK an employee's right to make a protected disclosure or report a criminal offence cannot be waived by signing an NDA.
Italy
Italy
- at BonelliErede
- at BonelliErede
Yes, in principle, NDAs can be used to keep the fact and substance of an investigation confidential, even if it is not strictly necessary (and not often done in our experience).
Japan
Japan
- at Mori Hamada & Matsumoto
It is possible to use NDAs in investigations.
Netherlands
Netherlands
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
- at De Brauw Blackstone Westbroek
Yes, NDAs can be used for this purpose. However, employers in the Netherlands often rely on general confidentiality obligations that the relevant employee already has to adhere to vis-à-vis their employer, for example in the employment agreement or collective labour agreement, if applicable. It is good practice to reiterate the confidential nature of any interview and its contents, and the existence of the investigation as such, to avoid any alleged confusion as to the confidential nature of investigative procedures later on.
Nigeria
Nigeria
- at Bloomfield LP
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.
Philippines
Philippines
- at Villaraza & Angangco
The practice of stipulating matters to ensure adherence to confidentiality is not uncommon. As such, NDAs are executed as a means of added protection for both the company and the employees involved.
Poland
Poland
- at WKB Lawyers
- at WKB Lawyers
- at WKB Lawyers
Yes, but it may not stop the disclosure of information at the request of relevant law enforcement authorities.
Portugal
Portugal
- at Uría Menéndez - Proença de Carvalho
Please see question 12 above. NDAs are not admissible.
Singapore
Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann Singapore
- at Rajah & Tann
Yes, NDAs can be used to keep the fact and substance of an investigation confidential. There are no express prohibitions against such NDAs under Singapore law. However, information or evidence covered by the NDA may still be discoverable in court or arbitration proceedings; and may also be subject to disclosure requests or directions by the police or statutory authorities, including the MOM.
South Korea
South Korea
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
- at Kim & Chang
Some companies require an employee subject to investigation to sign an NDA or other similar documents (eg, a pledge of confidentiality) agreeing not to disclose information relating to the investigation to outside parties.
Spain
Spain
- at Uría Menéndez
- at Uría Menéndez
Yes. NDAs are the preferred instrument to ensure that employees conducting the investigation, as well as those who participate as witnesses or collaborators, will keep the enquiry and its existence confidential.
Sweden
Sweden
- at Mannheimer Swartling
- at Mannheimer Swartling
- at Mannheimer Swartling
NDAs can be used for some investigations carried out in the private sector. However, under the Swedish Whistleblowing Act, a contract is void to the extent it retracts or restricts a person’s rights under the Swedish Whistleblowing Act. An NDA that restricts the right to report irregularities to authorities or the media would, therefore, typically be void.
Switzerland
Switzerland
- at Bär & Karrer
- at Bär & Karrer
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.
Thailand
Thailand
- at Chandler MHM
- at Chandler MHM
Non-disclosure agreements can be made between an employer and employees who are involved in an investigation. This may include investigators and witnesses, apart from the employee under investigation. This minimises the risk of information being leaked, which can affect all parties related to the workplace investigation. However, an NDA is not absolute means to prevent the disclosure of confidential information, as the court has the authority to compel disclosure.
Turkey
Turkey
- at Paksoy
- at Paksoy
- at Paksoy
- at Paksoy
It is crucial to keep the events and facts of a workplace investigation confidential for the integrity of the process. It may be necessary to consider appropriate confidentiality measures to protect the complainant, mitigate risks, and preserve evidence. Damage to the confidentiality of the case can prevent the investigation team from bringing the case to a correct and complete conclusion. Although the labour legislation imposes a general confidentiality obligation on employees, NDAs can still be used as supplementary documents that may emphasise the confidentiality obligations of employees in workplace investigations and provide additional contractual protections such as penalties if there is a breach.
United Kingdom
United Kingdom
- at Slaughter and May
- at Slaughter and May
Only to a limited extent. As a matter of law, NDAs cannot prevent a worker from making a protected disclosure, or reporting a crime to the police. As a matter of the regulatory obligations of solicitors, NDAs should not be used in other ways, including as a means of influencing the content of disclosures, or by using warranties, indemnities and clawback clauses in a way that is designed to, or has the effect of, improperly preventing or inhibiting permitted reporting or disclosures (see the SRA’s warning notice on the use of NDAs).
United States
United States
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
- at Cravath, Swaine & Moore
This is a fact-specific inquiry that depends on the specific circumstances and laws of the relevant state. In general, NDAs are frowned upon but can be used to an extent to keep certain facts and the substance of an investigation confidential. NDAs can never prevent employees from assisting in official agency investigations, however. NDAs also cannot lawfully prohibit employees from officially reporting illegal conduct by their employer.
Vietnam
Vietnam
- at Le & Tran Law Corporation
- at Le & Tran Law Corporation
Generally, NDAs can be used to keep the facts and substance of a workplace investigation confidential. There are no express prohibitions against such NDAs. However, there are cases set out under Decree No. 13/2023/ND-CP on personal data protection where personal data is allowed or required to be disclosed without the data subject’s consent, in instances that are necessary to serve the public interest or to protect the life and health of the data subject.