Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
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Work health and safety (WHS) isn’t just a box to tick - it’s about keeping people safe every day. When a workplace death occurs because of serious safety failings, Australian laws now allow “industrial manslaughter” prosecutions in most jurisdictions. These are criminal offences with very heavy penalties.
If you run a business or you’re an officer (such as a director or senior manager), it’s important to understand what industrial manslaughter is, where it applies, the penalties involved, and the practical steps you can take to manage risk. In this guide, we’ll unpack the legal framework in plain English and share an actionable checklist to help you meet your obligations.
If you’re feeling unsure about where to start, don’t stress - with the right systems, policies and advice, you can meet your duties confidently and build a safer workplace.
What Is Industrial Manslaughter?
Industrial manslaughter is a criminal offence that applies when a person conducting a business or undertaking (PCBU) or an officer engages in negligent or reckless conduct, breaches a WHS duty, and causes the death of a worker or another person (for example, a visitor or contractor).
Put simply, the law targets the most serious failures: where someone with a duty of care to provide a safe workplace neglects that duty so severely that it leads to a fatality. Unlike standard WHS offences, industrial manslaughter typically requires proof of a higher level of culpability (gross negligence or recklessness, depending on the jurisdiction) and results in criminal convictions, not just regulatory penalties.
Key concepts you’ll hear in this space include:
- PCBU: The business or undertaking itself (including companies, sole traders, partnerships and certain individuals carrying on business).
- Officer: Senior decision-makers (such as directors or executives) who can significantly influence safety performance and compliance.
- WHS duty: The obligation to ensure, so far as is reasonably practicable, the health and safety of workers and others affected by your operations.
- Negligence/recklessness: A serious departure from the standard of care expected, or conscious disregard of a substantial risk, based on the definition in your state or territory.
Where Does It Apply In Australia?
Industrial manslaughter offences have been legislated in most Australian jurisdictions. The precise wording and penalties differ by state and territory, but the core idea is consistent: the most serious WHS failures that cause death are criminal.
At the time of writing, offences exist (or have been legislated to commence) in the Australian Capital Territory, Queensland, Victoria, Western Australia, the Northern Territory, South Australia and New South Wales, as well as under the Commonwealth Work Health and Safety framework for applicable federal workplaces. Tasmania does not have a standalone industrial manslaughter offence.
Because details vary, always check the law that applies where your business operates and where the incident occurred. Your local WHS regulator (for example, WorkSafe, SafeWork or WorkSafe ACT) publishes up-to-date guidance. If you operate across multiple jurisdictions, align your WHS management system to the strictest applicable standard and ensure site-specific compliance.
Penalties, Who Can Be Charged And What Must Be Proven
Penalties are intentionally severe to reflect the gravity of a workplace death caused by gross safety failures. While exact figures differ by jurisdiction, penalties typically include:
- Lengthy imprisonment for individuals (often up to 20–25 years for officers or other individuals convicted of the offence).
- Very large fines for bodies corporate (commonly in the multi‑million dollar range).
- Convictions and adverse orders, which can include court-ordered safety improvements, publicity orders and other measures.
Prosecutors generally need to establish four elements (with wording varying by jurisdiction):
- A relevant WHS duty exists: The accused (PCBU or officer) owed a duty to the deceased.
- Breach by conduct: The accused engaged in conduct that breached that duty, in circumstances involving negligence or recklessness.
- Causation: The breach substantially caused the death.
- Mental element: Depending on the statute, the threshold may be gross negligence or recklessness.
Both PCBUs and officers can be charged, but who is in scope and the fault element differ from state to state. In practice, cases often focus on whether the business had effective safety systems and whether officers exercised due diligence to ensure those systems existed, were resourced and were operating.
Two practical points to keep in mind:
- Insurance generally can’t cover criminal penalties. Most jurisdictions prohibit insurance and indemnities for WHS penalties, and D&O policies typically exclude criminal fines. Insurance is not a substitute for strong safety systems.
- Contractors are also in scope. If you rely on contractors or labour‑hire workers, you still owe WHS duties to them and to others affected by your operations. Use clear scopes of work, risk assessments, site inductions and supervision - and put expectations in a tailored Contractor Agreement.
Practical Steps To Manage Risk And Meet Your WHS Duties
Industrial manslaughter prosecutions are the end of the line. The real goal is prevention. Below is a practical checklist to help you build a safety‑first culture that meets your legal duties and protects your people.
1) Set Governance And Accountability
- Board and executive oversight: Make WHS a standing agenda item. Assign responsibility for critical risks, budgets and monitoring.
- Officer due diligence: Officers must acquire WHS knowledge, understand operational risks, ensure resources, and verify that controls are working. Document how this happens (for example, quarterly safety assurance reviews).
- Clear roles and responsibilities: Update your Staff Handbook and position descriptions to assign WHS duties, reporting lines and stop‑work authority.
2) Build A Fit‑For‑Purpose WHS Management System
- Risk registers and critical controls: Identify material hazards (e.g. vehicles, plant, working at heights, remote work) and apply the hierarchy of control (eliminate, substitute, engineer, administer, PPE).
- Safe work procedures: Develop clear procedures for high‑risk tasks. Train, assess and re‑assess competency. Reference mandatory safety training in your Employment Contract.
- Contractor management: Prequalify contractors, align on controls and verify performance. If you use contractors frequently, review scopes and your employee vs contractor framework so obligations are clear.
3) Consult, Train And Supervise
- Consultation: Engage workers and health and safety representatives (HSRs) on hazards and changes to work. Record outcomes and actions.
- Structured training: Provide role‑specific training (inductions, task training, refresher modules) and keep records.
- Supervision and verification: Field leadership, spot checks and audits confirm that procedures are being followed.
4) Strengthen Policies And Reporting Channels
- Core policies: Set rules for hazard reporting, PPE, fatigue, drugs and alcohol, vehicles, plant isolation and emergency response through a cohesive Workplace Policy suite.
- Speak‑up systems: Encourage early reporting of near misses and hazards. Consider a confidential channel and, where relevant, a Whistleblower Policy.
- Privacy and incident records: If you collect personal information during investigations (photos, statements, health data), ensure you have an appropriate Privacy Policy and secure retention practices.
5) Prepare For Incident Response
- Emergency plans: Develop site‑specific responses for serious injury, fires, confined spaces, remote work and natural disasters.
- Notifiable incidents: Know when to notify your WHS regulator and how to preserve the scene as required by law.
- Internal investigation: Adopt a just culture focused on learning and system fixes. Keep contemporaneous notes, and seek prompt legal advice to manage privilege where appropriate.
6) Drive Continual Improvement
- Review after change: New plant, processes, substances or contractors should trigger fresh risk assessments and consultation.
- KPIs and assurance: Track lead indicators (hazard reports, training completion) and lag indicators (injuries). Validate with audits and leadership walk‑arounds.
- Close the loop: Track corrective actions to completion and communicate improvements to workers.
If building or refreshing all of this feels daunting, our Employment Lawyer team can help you prioritise the essentials, draft fit‑for‑purpose documents, and align your system with legal requirements in your state or territory.
Investigations, Prosecutions And Officer Due Diligence
After a fatal incident, WHS regulators investigate. They can compel documents and answers, interview witnesses and inspect sites. Here’s what to expect and how to respond constructively.
Regulator Powers And Your Obligations
- Cooperation duties: WHS laws give inspectors significant powers. Do not obstruct an investigation, and comply with lawful notices. Nominate who is authorised to speak for your business.
- Legal professional privilege: Engage legal counsel early so that requests, internal incident analysis and advice can be managed appropriately. This supports candid learning while protecting your legal position.
- Notification and preservation: If the incident is notifiable, contact the regulator promptly and preserve the site unless it’s unsafe or the regulator permits alteration.
Enforceable Undertakings And Pleas
For the most serious offences (including industrial manslaughter), enforceable undertakings are generally not available. Prosecutions may proceed to trial, and sentencing options include imprisonment and very large fines. For lesser (but still serious) WHS breaches, negotiated outcomes may be possible depending on the circumstances and regulator policies.
Either way, a proactive safety response - immediate risk controls, genuine engagement with workers and families, and tangible system improvements - will matter to both safety outcomes and how a regulator views your business.
Directors And Officers: Due Diligence In Focus
Prosecutions frequently examine whether officers exercised due diligence. In practice, officers should be able to show they:
- Stay up to date with WHS knowledge and the business’ critical risks.
- Provide appropriate resources (people, budget, tools) for safety.
- Ensure there are effective processes for hazard identification, risk management, incident response and legal compliance.
- Verify that systems are working (through reports, audits and site visits) and challenge performance where needed.
Documentation helps. Minutes, audit reports, action registers and policy reviews demonstrate that you didn’t just expect safety - you actively ensured it.
Key Takeaways
- Industrial manslaughter is a criminal offence in most Australian jurisdictions for the most serious WHS failures that cause death, and penalties are severe.
- PCBUs and officers can both be prosecuted; due diligence requires actively ensuring effective safety systems exist, are resourced and are verified.
- Penalties typically include multi‑million dollar fines for companies and lengthy imprisonment terms for individuals; insurance generally cannot cover criminal penalties.
- Prevention is paramount: set governance, build a fit‑for‑purpose WHS management system, consult and train, and document expectations in your Employment Contract, Contractor Agreement, Staff Handbook and Workplace Policy suite.
- If a serious incident occurs, cooperate with the regulator, preserve the site as required, manage privilege with legal support, and focus on genuine system improvements.
If you’d like a consultation about WHS governance, documentation or legal risks relating to industrial manslaughter, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no‑obligations chat.
