Independence: Where appropriate and feasible, establishing a team outside of traditional HR structures may be useful to support the human resource teams with expert guidance, or guide complainants through the process. Utilising independent investigators or external disciplinary chairpersons can also ensure impartiality and build confidence in the process.Anli Bezuidenhout, Thato Maruapula and Azola Ndongeni 12 May 2025 Investigation best practices
Harassment investigations can raise a host of issues. One of the first critical steps is to select an appropriate investigator, be they internal or external to the organisation. This decision should be based on factors such as impartiality, knowledge of the business, and the nature of the complaint.
Importantly, whoever is appointed should have the emotional intelligence necessary to deal with harassment matters. In particularly sensitive cases, where a careful weighing up of competing versions is anticipated, or where internal credibility is compromised, external investigators may be preferable.
Witness management is another important aspect. Complainants and other witnesses are often reluctant to come forward, due to the fear of stigmatisation or retaliation within the workplace. Investigators will need to build their trust, which may involve anonymity undertakings, accommodating their preferences for interview settings, and considering the use of trusted intermediaries.
When it comes to the investigation report, careful consideration must be given to the level of detail and disclosure provided, which should be tailored to the audience and purpose of the report.
Confidentiality should remain paramount throughout the investigation process and when preparing and distributing the report, which should only be shared with a limited audience. Whether the report, or a redacted summary of it, is shared with the alleged perpetrator will depend, among other things, on whether reliance will be placed on the document itself during any subsequent disciplinary or CCMA proceedings, or whether direct witness testimony will be possible.
Flexibility in disciplinary proceedings
Our law does not require rigid, criminal trial-style disciplinary hearings. Such processes are particularly unsuited to dealing with harassment complaints. Employers are encouraged to amend their policies, where necessary, to provide for processes that uphold the requirements for procedural fairness, while allowing room for flexibility.
In line with the Code of Good Practice on Dismissal, such processes must require reasonable prior notice to the employee of the concerns with their conduct, an opportunity for the employee to respond to the concerns and to be represented by a trade union or fellow employee if requested, as well as a written outcome.
While retaining these core elements, building flexibility into policies and procedures could allow for alternative approaches like enquiries by way of written representation, virtual testimony, or pre-recorded evidence with questions relayed through the chairperson, particularly where complainants are fearful of facing the alleged perpetrator in person.
Like the investigator, the choice of chairperson is critical. Whether they are appointed from inside or outside the organisation, they should be experienced, ideally trained in dealing with trauma and dignity harms and be able to adapt the process to minimise harm and potential re-traumatisation.
While procedural irregularities can be a risk, especially at the CCMA, a flexible approach that prioritises the well-being of complainants and the integrity of the process would be defendable, provided the subject of the complaint has had a fair opportunity to respond to allegations against them.
Organisational culture and leadership
Ultimately, building trust in internal processes is critical to encourage reporting and effective resolution of harassment matters. This requires buy-in from leadership and clear communication of zero-tolerance policies, coupled with training for managers and employees, so that they are able to recognise and address both overt and subtle forms of harassment.
Conclusion
Dealing with workplace harassment requires a nuanced, flexible and human-centred approach.
Employers should prioritise confidentiality, support for complainants, and procedural fairness, while adapting processes to the specific circumstances of each case.
Innovative practices, leadership commitment, and ongoing training are essential to fostering a safe and respectful workplace and mitigating legal, organisational and reputational risks.