Independent Workplace Investigations in New Zealand

When a serious complaint is raised at work, the employer must look into it fairly before making any decision. Sherwood Holmes Investigations carries out independent workplace investigations for organisations across New Zealand. Every investigation is led by Rose Ayers, a licensed private investigator, AWI Certificate Holder and former NZ Police Detective Sergeant.

What we investigate

  • Bullying and harassment, including sexual harassment

  • Misconduct and serious misconduct

  • Employment-related complaints

  • Allegations against managers and senior leaders

  • Multi-party matters and organisation-wide complaint processes

  • Suspected fraud or dishonesty by employees

When to use an independent investigator

Many workplace issues can be handled by a manager or HR. An independent investigator is usually the better choice when:

  • the allegations are serious and could lead to dismissal

  • the person complained about is senior, or is someone HR reports to

  • several people are involved, or accounts conflict

  • the organisation's own staff could be seen as having a conflict of interest

  • internal capacity is stretched

  • the matter is likely to be tested later in the Employment Relations Authority

If you're unsure, a confidential first conversation will help decide whether a formal investigation is needed.

When to use an independent investigator

Many workplace issues can be handled by a manager or HR. An independent investigator is usually the better choice when:

  • the allegations are serious and could lead to dismissal

  • the person complained about is senior, or is someone HR reports to

  • several people are involved, or accounts conflict

  • the organisation's own staff could be seen as having a conflict of interest

  • internal capacity is stretched

  • the matter is likely to be tested later in the Employment Relations Authority

If you're unsure, a confidential first conversation will help decide whether a formal investigation is needed.