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Fair Work Centre — For Employers

A Workplace Complaint Just Landed on Your Desk. Now What?

How you investigate a workplace complaint matters as much as the outcome. Get expert guidance on running a fair, procedurally sound investigation that protects your business and your people.

Australian HR manager conducting a workplace investigation interview

Not a government body
Employer-side advice only
Direct lawyer access — no call centres
Fair Work Commission representation

The Problem

A Botched Investigation Creates More Risk Than the Original Complaint

Workplace investigations need to meet the procedural fairness standard the Fair Work Commission applies when reviewing disciplinary decisions — and any related safety concerns must also be managed in line with obligations enforced by the Fair Work Ombudsman.

1

Procedural fairness isn’t optional

Every person involved needs to know the allegations against them and have a genuine chance to respond. Skip this and any resulting disciplinary action becomes vulnerable to challenge.

2

Bias, real or perceived, undermines everything

An investigator with a personal stake in the outcome — or who’s simply too close to the people involved — can invalidate findings, even if the conclusion itself was correct.

3

Confidentiality breaches create new complaints

Poorly managed investigations often generate a second complaint about how information was handled — turning one problem into two.

4

Delay is its own risk

Sitting on a complaint too long exposes the business to ongoing harm claims and signals the matter wasn’t taken seriously — both work against you if it’s ever scrutinised.

How We Help

A Defensible Investigation From Start to Finish

Fair Work Centre helps Australian employers scope, run and conclude workplace investigations that stand up to scrutiny — whether the complaint involves bullying, harassment, misconduct or a policy breach.

  • Assess whether a formal investigation is warranted
  • Define the scope of allegations and appoint an appropriate investigator
  • Guide procedurally fair interview and evidence-gathering processes
  • Advise on confidentiality and support obligations throughout
  • Prepare findings and recommendations that hold up if challenged
  • Advise on appropriate disciplinary outcomes based on findings
  • Represent your business if the outcome is disputed

Key Facts Every Employer Should Know

2
Core elements of procedural fairness: notice and a fair hearing
0
Tolerance the FWC has for investigator bias or conflict of interest
21 days
Window to challenge a dismissal resulting from a flawed process
3
Typical outcome categories: substantiated, unsubstantiated, inconclusive

How It Works

Get Advice in Three Steps

1

Call or enquire

Call 1300 161 828 or book a free initial advice call as soon as a complaint is raised.

2

Speak to a dedicated lawyer

We help you scope the investigation and decide who should run it.

3

Resolve with confidence

Get a fair, well-documented process and a defensible outcome.

Don’t Let a Complaint Become a Claim

A short advice call now can prevent a flawed process becoming a much bigger problem.

Membership

Plans Built for Ongoing Employer Protection

Standard
$118/month
  • 50+ HR document templates
  • Investigation process guides
  • Self-service HR resources

See Plan Details

Professional
$346/month
  • Everything in Advanced
  • Unlimited lawyer advice sessions
  • Fair Work Commission representation

See Plan Details

Common Questions

Frequently Asked Questions

Not every complaint requires a full formal investigation, but you do need a consistent, documented process for assessing each one. Ignoring a serious complaint — bullying, harassment or safety related — creates significant legal and reputational risk regardless of how the investigation is ultimately scoped.

The investigator needs to be impartial and free of any real or perceived conflict of interest. For smaller businesses or complaints involving senior staff, an external investigator is often the safer choice to protect the integrity of the outcome.

Procedural fairness means the person accused knows the substance of the allegations against them and has a genuine opportunity to respond before any findings or disciplinary action are finalised. Skipping this step is one of the most common reasons investigation outcomes are successfully challenged.

Yes, in appropriate cases you can stand an employee down on pay while an investigation is conducted, particularly where there’s a safety risk or risk of evidence interference. This should be framed as a neutral precaution, not a punishment, and should be time-limited.

There’s no fixed legal timeframe, but investigations should be completed as promptly as reasonably possible given the complexity of the allegations. Unreasonable delay can itself become a source of complaint and undermine confidence in the process.

An unsubstantiated finding means there wasn’t enough evidence to support the allegation — it doesn’t necessarily mean the complaint was made in bad faith. Both parties should be informed of the outcome appropriately, and any ongoing workplace relationship issues should still be managed constructively.

No. Fair Work Centre is an independent private advisory service for employers. We are not associated with or authorised by the Fair Work Ombudsman, the Fair Work Commission, or any government authority.

Fair Work Centre is an independent private organisation providing advisory services to employers only. It is not associated with or authorised by the Fair Work Ombudsman, the Fair Work Commission, or any government authority.

Free Initial Legal Guidance For Employers

Speak to an Employment Lawyer at Fair Work Centre

To change or request cancellation of your Client Membership, please email us with your request at: info@fairworkcentre.com.au.

Refer to our Terms of Service for changes or cancellation requests.

Request Call Back

Employers / HR Managers:  1300 161 828
Employees / Workers:  13 13 94

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