Model WHS Laws

We created the model WHS laws in 2011.

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The model WHS Act prescribes a maximum monetary amount known as a penalty for breaches of offences under the Act.

The maximum monetary penalty amounts in the model WHS Act are subject to annual indexation to reflect the movement in the Australian Consumer Price Index (CPI). This page sets out the updated maximum penalty amounts for the year commencing 1 July 2025, as calculated under Schedule 4 to the model WHS Act.

Industrial manslaughter

The model WHS Act includes a jurisdictional note to enable jurisdictions to insert an industrial manslaughter offence. The model maximum monetary penalty is $20,441,000 for bodies corporate and 20 years’ imprisonment for an individual.

Maximum monetary penalties – categories 1-3

Category 1 offence – Gross negligence or reckless conduct

A duty holder commits a category 1 offence if they, without reasonable excuse, engage in conduct that: 

  • exposes an individual to a risk of death or serious injury or illness, and
  • engages in the conduct with gross negligence or are reckless as to the risk to an individual of death or serious injury or illness. 

Category 2 offence – Failure to comply with health and safety duty 

A duty holder commits a category 2 offence if they: 

  • fail to comply with a health and safety duty, and
  • that failure exposes a person to a risk of death or serious injury or illness. 

Category 3 offence – Failure to comply with health and safety duty

A duty holder commits a category 3 offence if they fail to comply with a health and safety duty.

The maximum monetary penalties for the model category 1-3 offences as at 1 July 2025 are:

The monetary penalties for the model category 3 offences as at 1 July 2024 are:

TierMaximum penalty— individual (as a person conducting a business or undertaking or as an officer of a person conducting a business or undertaking)Maximum penalty— individual (otherwise)Maximum penalty— body corporate
category 1$2,368,000$1,183,000$11,839,000
category 2 $475,000$237,000$2,373,000
category 3                   $159,000$79,000$795,000

Other penalties in the model WHS Act and model WHS Regulations 

There are also number of general offences under both the model WHS Act and model WHS Regulations. The maximum monetary penalties for these model offences are expressed in tiers and are outlined below (as at 1 July 2025):  

TierMaximum penalty— individualMaximum penalty— body corporate
tier A monetary penalty$157,847    $789,237
tier B monetary penalty$79,492$397,458
tier C monetary penalty$31,797   $158,983
tier D monetary penalty$16,000   $79,492
tier E monetary penalty$9,539    $47,695
tier F monetary penalty$7,949    $39,746
tier G monetary penalty$5,678    $28,390
tier H monetary penalty$3,180   $16,000
tier I monetary penalty$1,931 $9,653

There are also 4 civil penalties in the model WHS Act. These relate to workplace entry by WHS entry permit holders. The maximum monetary penalties are expressed in tiers and outlined below (as at 1 July 2025):

TierMaximum penalty— individualMaximum penalty— body corporate
WHS civil penalty provision tier 1$31,797  $158,983
WHS civil penalty provision tier 2$16,000    $79,492
WHS civil penalty provision tier 3 $39,746
WHS civil penalty provision tier 4$3,180   $16,000

Penalty provisions in jurisdictions

The way monetary penalty amounts are expressed varies between all the jurisdictions.

The maximum monetary penalties comparison table compares a sample of offences that attract monetary penalties between jurisdictions that have adopted the model WHS laws. 

The jurisdictions that have adopted the model WHS laws are the Australian Capital Territory, New South Wales, the Northern Territory, Queensland, South Australia, Tasmania, the Commonwealth and Western Australia. 

The table is not intended to be a comprehensive summary of all offences in the model WHS Act. 

An additional table summarises a sample of equivalent penalties in Victoria’s Occupational Health and Safety Act (2004).

The table is current as at 1 August 2025.

For further information on penalties in your jurisdiction, refer to the specific WHS Act of your jurisdiction, or contact the relevant WHS regulator.


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Further advice

SWA is not a regulator and cannot advise you about WHS issues in the workplace. If you need help please contact your state or territory work health and safety authority.