Baiada Poultry Pty Ltd v The Queen

Baiada Poultry Pty Ltd (the appellant) appealed to the High Court of Australia against its conviction for offences under the *Workplace Injury Management and Workers Compensation Act 1998* (NSW). The dispute concerned the appellant's liability for workers compensation insurance premiums. The appeal was heard by French CJ, Gummow, Hayne, Heydon and Crennan JJ.

The central legal issue before the High Court was whether the appellant, as a principal contractor, was liable for the workers compensation insurance premiums of its subcontractors, notwithstanding that those subcontractors had themselves failed to comply with their own obligations under the Act. Specifically, the court had to determine the scope of the appellant's vicarious liability for the non-payment of premiums by its subcontractors.

The High Court held that the appellant was indeed liable for the unpaid premiums. The Court reasoned that the *Workplace Injury Management and Workers Compensation Act 1998* (NSW) imposed a primary obligation on principal contractors to ensure that their subcontractors were insured and that premiums were paid. This obligation was not contingent on the subcontractors' own compliance. The Court emphasised that the legislative intent was to ensure that workers were protected by workers compensation insurance, and this protection should not be undermined by the failure of either the principal contractor or the subcontractor to fulfil their respective duties. The statutory scheme placed the onus on the principal contractor to take reasonable steps to ensure compliance, and a failure to do so rendered them liable for the premiums.

The appeal was dismissed.