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Misconduct & Investigations

We help you handle allegations fairly, protect your people, and build a defensible process.

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Erick Smith, Consultant at Carlile Dowling

Written by

Erick Smith

Consultant

Reviewed by

Carlile Dowling Lawyers

24 February 2026

Originally published 1 September 2025 Last updated 24 February 2026

General information only — not legal advice.

Erick has run dozens of workplace investigations for employers and advises on suspension, hearings, and disciplinary outcomes where the stakes are high.

Why the first steps matter most

Misconduct situations escalate quickly. They involve emotions, reputations, other staff, and real safety risks. The decisions you make in the first 48 hours often determine whether the process stays on track or falls apart.

Employers need both good reason and fair process before taking disciplinary action. We help you get both right from the start.

The strongest position an employer can be in is one built on a thorough, fair investigation. We help you build that foundation.

First step: identify the type of issue

The category of misconduct shapes your investigation scope, urgency, and whether interim measures are needed straight away.

Conduct issues

Bullying, harassment, or inappropriate behaviour. Often involves multiple witnesses.

Dishonesty

Theft, fraud, or falsifying records. Secure evidence before any confrontation.

Health and safety breaches

Serious safety breaches that put others at risk. May require immediate removal from duties.

Policy breaches

Drugs and alcohol, social media, or conflicts of interest. Severity depends on the role and the policy.

Running a fair investigation

A fair investigation is the foundation of a defensible outcome. The Employment Relations Authority consistently examines whether the employer investigated properly before making a decision.

  • 1 Write down the allegation clearly. Be specific about what happened, when, and which policy or standard it relates to.
  • 2 Gather evidence from all directions. Interview witnesses, collect documents, and check system logs. Look for evidence that both supports and contradicts the allegation.
  • 3 Put the allegation to the employee in writing. Give them enough detail to respond meaningfully. Allow time, a support person, and a genuine hearing.
  • 4 Consider the response with an open mind. If the decision was already made before the meeting, the Authority will notice. Weigh the explanation genuinely.
  • 5 Record and communicate the decision. Document your reasoning. Confirm the outcome in writing, including any right to challenge.

Suspension: get advice from us first

Suspension can be necessary for safety or to protect an investigation. But it is a drastic step. An unjustified suspension can itself become a personal grievance.

May be justified when

There is a safety risk, a risk of evidence destruction, or the working relationship has broken down entirely.

Risky when

Used as punishment, imposed without hearing the employee, or prolonged without good reason.

If you are considering suspension, get advice from us first. A poorly handled suspension can cost more than the misconduct itself.

Serious allegation?

The first 48 hours matter most. Get advice before taking the next step.

Get in Touch

Mistakes that create grievance exposure

Most successful personal grievances succeed not because the employer was wrong about the misconduct. They succeed because the process was flawed. We help you avoid these common pitfalls.

Predetermination

Deciding the outcome before the employee has responded. The meeting must be a genuine opportunity.

Inadequate notice

Not telling the employee the specific allegations or giving enough time to prepare a response.

Inconsistency

Dismissing one employee for conduct that others have done without consequence.

Poor records

No meeting notes, no written allegations, no documented reasoning. If it is not written down, it is hard to defend.

Confidentiality and privacy

Balancing transparency with privacy is one of the hardest parts of an investigation. The employee needs enough information to respond. Witnesses may need protection. Wider staff should not have access to details.

  • Limit information to people who genuinely need to know
  • Secure emails, messages, and shared drives to prevent leaks
  • Plan external communication carefully if clients are involved

Investigations in Hawke's Bay workplaces

In a smaller community, workplace investigations can feel deeply personal. People know each other outside of work. That makes a fair, structured process even more important. We help you maintain professional boundaries while treating everyone involved with respect.

When to contact us urgently

Some situations need advice before the next step. Contact us straight away if any of these apply.

  • Alleged serious misconduct where dismissal is a possible outcome
  • Police involvement is possible or already occurring
  • Multiple complainants or vulnerable parties are involved
  • You are considering suspension
  • Your business is under public or client pressure to act quickly

What we do at this stage

Our employment team supports you through every stage of the investigation and disciplinary process.

  • We provide early risk triage so you know what to do today and what to avoid
  • We plan investigations and draft letters and documentation
  • We advise on suspension, stand-down, and interim measures
  • We attend disciplinary meetings as your adviser
  • We develop settlement strategy if the matter is heading towards a grievance

How we help

We help you run a fair investigation and reach a defensible outcome. Discuss it with us before the next step locks you into a position.

Up next

Restructuring & Redundancy

Consultation, selection, redeployment, and workplace change

Already in an investigation? Get urgent advice now.

Workplace investigations escalate fast. We help you run a fair process, decide on suspension, and reach a defensible outcome.

Or email us at mailbox@cardow.co.nz

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