Data Sovereignty·The Brand and Go Team··7 min read

Privacy Act Reforms 2025: What Australian Businesses Need to Know

Australia's Privacy Act is being reformed for the digital age. Here's what the 2025 changes mean for businesses that collect customer data or run marketing.

Privacy Act Reforms 2025: What Australian Businesses Need to Know

Australia's Privacy Act 1988 is getting its most significant overhaul in decades. The 2025 reforms. Building on the Attorney-General's review. Bring Australian privacy law closer to global standards like the GDPR, with new rights for individuals and new obligations for businesses. If you collect any customer data (and you do. Even a contact form counts), these reforms affect you.

Key changes for businesses

Expanded consent requirements

The reforms strengthen consent requirements. Consent must be voluntary, informed, specific, current, and unambiguous. Pre-ticked boxes and bundled consents (where you can't use a service without agreeing to marketing) are out. Your sign-up forms and consent mechanisms need to be clear and granular.

Right to erasure

Individuals will have a right to request deletion of their personal information. Businesses must comply within a reasonable timeframe unless an exception applies. This means you need to know where all customer data lives across all your systems. Including marketing tools, CRMs, and social media platforms.

Automated decision-making transparency

If you use AI or automated systems to make decisions that significantly affect individuals (including targeted advertising and credit scoring), you'll need to provide transparency about how those decisions are made.

Strengthened breach notification

The Notifiable Data Breaches scheme is being strengthened with shorter notification timelines and broader scope. Businesses need robust breach detection and response processes.

What this means for marketing

  • Review and update your privacy collection notices
  • Implement granular consent mechanisms (separate opt-ins for different purposes)
  • Map where customer data lives across all tools and platforms
  • Prepare processes for handling erasure requests
  • Document your automated decision-making processes
  • Choose Australian-hosted tools to simplify cross-border obligations

Future-proofing with sovereign tools

The Privacy Act reforms make data residency more important, not less. Overseas data transfers face stricter scrutiny. Using Australian-hosted tools. Where data stays in Australia, under Australian law. Simplifies compliance with both current and future privacy obligations. Brand and Go's Sydney-hosted infrastructure means your marketing data is already where the law wants it to be.

Frequently asked questions

When do the Privacy Act reforms take effect?

The reforms are being implemented in stages from 2025 to 2027. Some provisions are already in effect; others have transitional periods. Check the OAIC website for the current implementation timeline.

Will the small business exemption be removed?

The small business exemption is under active review. The government has indicated an intention to remove or significantly narrow it. Businesses currently exempt should prepare as though the exemption will be removed.

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