The ATO has made crypto one of its highest compliance priorities. Through data sharing arrangements with Australian and international exchanges, the ATO already knows about most crypto activity conducted by Australian residents. If you have been active in crypto — trading, staking, DeFi, NFTs — and have not reported that activity, it is a matter of when, not if, the ATO notices. This guide explains how Australian crypto activity is taxed, what you must report, and how to get your tax position in order without unnecessary penalties.
How Does the ATO Treat Crypto?
The ATO does not treat cryptocurrency as currency — it treats it as a capital gains tax (CGT) asset. This means:
- Every disposal of a crypto asset is a taxable event
- A disposal includes: selling for AUD, trading one crypto for another, spending crypto on goods or services, gifting crypto
- The taxable amount is the difference between the cost base and the market value at the time of disposal
Common Misconceptions That Lead to ATO Issues
Swapping Bitcoin for Ethereum is a taxable disposal of Bitcoin — not a deferral.
Moving crypto between your own wallets is NOT a taxable event — but you must keep records.
Receiving crypto as salary or payment for services is income tax, not CGT.
The "I didn't cash out to AUD" argument does not work — ATO taxes each swap.
CGT vs Income Tax — Which Applies?
The classification of your crypto activity determines whether CGT or income tax rules apply:
Crypto Activity Classification
Long-term investor (holds assets, sells occasionally): CGT rules apply. If held over 12 months, 50% CGT discount applies — only half the gain is taxable.
Active trader (frequent trading, profit-seeking): ATO may treat gains as ordinary income — no 50% discount. Trading gains are fully taxable at marginal rates.
Mining income: Treated as income at the market value on the date of receipt.
Staking rewards: Treated as income at the market value when received. A subsequent disposal of staked tokens is also a CGT event.
DeFi income (liquidity mining, yield farming): Income at the value when received. Complex — each protocol must be assessed individually.
What Records Do You Need?
The ATO requires records for every transaction. These records must include:
For traders with high volumes, manual records are impractical. Crypto tax software such as Koinly, CoinTracker, or CryptoTaxCalculator connects to your exchanges and wallets and automatically calculates your CGT and income positions. We work with these tools and can help you import and review your records.
- Date of each transaction
- Value in AUD at the time of the transaction (at market exchange rate)
- What was acquired and at what price (cost base)
- What was disposed of and the proceeds received
- Purpose of the transaction (investment, trading, payment for services)
- Exchange transaction history exports
- Wallet addresses associated with your activity
NFTs and Tax
NFTs are treated the same as other crypto assets for CGT purposes. Creating and selling NFTs is treated as income (similar to running a business selling goods) for most creators. Buying and selling NFTs as investments is subject to CGT, with the 50% discount potentially applying if held over 12 months.
What Expenses Can Crypto Traders Claim?
The key points are below:
- Exchange fees and transaction fees paid to buy or sell crypto
- Crypto tax software subscription costs (Koinly, CoinTracker, etc.)
- Trading tools and market data subscriptions
- Accounting fees for crypto tax preparation
- Losses from scams or rug pulls (complex — specific ATO guidance applies; not an automatic deduction)
- Hardware wallet purchase (capital expense, not immediately deductible)
What If I Have Unreported Prior Years?
If you have traded crypto in prior years and not reported the activity, the most advisable course of action is a voluntary disclosure to the ATO. A voluntary disclosure — handled correctly — results in significantly reduced penalties compared to an ATO-initiated audit finding. We have assisted clients in preparing voluntary disclosures and negotiating with the ATO on prior year positions.
Voluntary Disclosure vs Doing Nothing
Voluntary disclosure: Reduced penalties (typically 10-20% of shortfall vs up to 75% for concealment)
ATO-initiated audit: Higher penalties and interest, and potential referral for serious cases
Doing nothing: The ATO's data matching means prior year crypto activity is increasingly visible
General information only
This article provides general tax information only and does not constitute personal tax, legal, or financial advice. Tax rules can change and individual circumstances vary.
If you would like advice based on your situation, please get in touch with the practice.
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