Australia unveils CARF draft for crypto taxes

TLDR

Australia has published draft legislation to plug crypto into the OECDs global tax reporting system, increasing transparency but not changing tax rates yet.

1. The draft bill would implement the OECD Crypto-Asset Reporting Framework (CARF) and create a domestic crypto reporting regime, with data sharing targeted for 2028.
2. The rules focus on forcing exchanges and other intermediaries to collect and report detailed user and transaction data, strengthening enforcement of existing Australian tax laws.
3. The bill is still a proposal open for comment, and its final shape will depend on industry feedback and parallel licensing rules for Australian crypto platforms.

Deep Dive

1. What Australia Has Proposed

Australias Treasury has released the Treasury Laws Amendment Bill 2026: Tax information reporting, a draft law to embed the OECDs Crypto-Asset Reporting Framework (CARF) into Australian legislation and to set up domestic crypto tax reporting. The draft is open for public submissions until late October and aims to support automatic tax information exchange between Australia and other CARF-participating jurisdictions from around 2028, giving authorities a more complete view of cross-border crypto activity. Australia had previously signaled support for CARF in 2023 and consulted on its approach in 2024, and is now moving from policy intent to detailed legal text in this draft bill.

2. How CARF Affects Crypto Users And Platforms

CARF is designed to fight tax evasion by treating crypto more like traditional financial accounts for reporting purposes. Under Australias draft, covered service providers such as exchanges and other intermediaries would have to:

1. Identify users who are Australian residents or otherwise in scope and perform know-your-customer checks.
2. Report crypto-to-fiat and crypto-to-crypto trades, plus certain transfers, to the Australian Taxation Office (ATO).
3. Feed that data into annual information exchanges with foreign tax authorities.

Importantly, the proposal does not introduce new tax rates on Bitcoin (BTC), Ethereum (ETH), or other assets; it strengthens data collection so the ATO can enforce the tax rules that already apply. For ordinary users, the main change is that on-platform activity will be harder to hide and more consistently reconciled with declared income and gains.

3. What To Watch Next

The bill is still in draft form, and Treasury has explicitly framed it as subject to consultation, meaning obligations and definitions can change before Parliament sees a final version. Industry responses may influence which intermediaries are covered, how small transactions are treated, and how closely crypto reporting aligns with existing Common Reporting Standard rules for bank accounts. At the same time, Australias securities regulator is consulting on separate licensing and capital rules for crypto trading and custody businesses, with a rollout anticipated around 2027, so platform obligations may tighten from two directions. Key milestones to watch are the close of the comment period, any revised draft and explanatory materials, and confirmation of Australias timeline for joining the first CARF data exchanges.

Conclusion

Australias CARF draft marks a clear shift toward treating crypto activity as fully reportable, cross-border financial data while leaving core tax rates untouched for now. If the bill is enacted broadly as proposed, exchanges and other intermediaries will face heavier reporting duties, and Australian users crypto footprints will be more visible to the ATO and foreign tax authorities. The final impact will depend on how the draft is refined and how it meshes with upcoming platform licensing rules, but the direction of travel is toward tighter global tax transparency for digital assets.