Top tips and next steps

A guide to conducting workplace investigations

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Chapter six: Top tips and next steps

Top tips:

  • 1.

    Interrogate the evidence and always look for corroboration

  • 2.

    Ensure decisions are made on facts and evidence and not speculation

  • 3.

    Keep careful paper trails and accurate notes

  • 4.

    Make sure everyone is aware that drafts of the investigation report could become disclosable in legal proceedings. The language and the tone of the report and any recommendations should also be appropriate

  • 5.

    If an investigation touches upon criminal or regulatory matters, consider whether there is any need to make an external report

Next steps:

Once the workplace investigation has concluded, the next phase is critical to ensuring that the process leads to fair, effective, and legally sound outcomes. Employers should begin by thoroughly reviewing the investigation report. This involves confirming that the findings are clearly presented, supported by evidence, and consistent with the scope of the investigation. The report should be objective and free from bias, providing a reliable foundation for decision-making.

Determining outcomes and taking action

Based on the report’s findings, employers must decide what action, if any, is appropriate. This could range from disciplinary measures to mediation, training, or other remedial steps. It’s important that any decisions are proportionate to the issues identified and consistent with company policy and previous practice. Where misconduct is confirmed, disciplinary procedures should be initiated in accordance with internal protocols and employment law.

Communication following an investigation must be handled sensitively. Relevant parties should be informed of the outcome, while maintaining confidentiality where required. The individual who was the subject of the investigation should receive a summary of the findings and any actions being taken. Employers should also consider how best to support those involved in the process, including complainants and witnesses, to ensure a respectful and safe working environment moving forward.

A fair and transparent appeal process should be available to anyone subject to disciplinary action or affected by the investigation’s outcome. Appeals must be handled by someone who was not involved in the original investigation to preserve impartiality. Once all actions have been taken and any appeals resolved, the matter should be formally closed. Employers must ensure that all documentation is securely stored in line with data protection obligations.

Finally, it’s good practice to conduct a post-investigation review. This allows the organisation to reflect on what worked well and identify areas for improvement in the investigation process. Lessons learned can be used to strengthen internal policies, improve training, and reinforce a culture of accountability and fairness.

How Forsters can help

At Forsters, we have extensive experience in handling a wide range of employment investigations; we can talk you through your options and support you in a number of ways.

How we can help

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