Crypto Tax Accountant Australia: Tax Agent or Specialist?

Short answer: a crypto tax accountant in Australia reconciles every exchange and wallet, works out each cost base in Australian dollars and splits capital gains from income. Only a registered tax or BAS agent can generally charge a fee for tax agent services, so check the TPB register before you engage anyone to lodge.

Most Australian crypto investors do not need a specialist. If you bought on one exchange, held, and sold once or twice, the exchange's own report and the ATO's guidance will usually get you there. The picture changes when your history runs across several exchanges, self-custody wallets, DeFi protocols, staking and airdrops, or when records from a closed platform are missing. At that point the hard part is not the tax rule. It is the data.

This guide is for an Australian resident deciding who should do that work. I am Chris Herbst, founder of CountDeFi. We are crypto tax accountants: we reconcile crypto histories and prepare the reconciled calculations and reports a client's figures are lodged from. I am a Chartered Business Accountant in Practice (CBAP) with the Chartered Institute for Business Accountants and a General Tax Practitioner (GTP) with the South African Institute of Taxation. Our Australian crypto tax service sets out how an engagement runs.

How the ATO Taxes Crypto

Before you choose help, it is worth knowing what the work has to produce. The ATO treats each crypto asset as a separate CGT asset, and most activity with it is a disposal.

Which crypto transactions are taxable in Australia?

The ATO lists the transactions that amount to a disposal. A disposal takes place when you sell a crypto asset, gift it, trade, exchange or swap it for another crypto asset, convert it to Australian or foreign currency, or buy goods or services with it. Each of those is a CGT event with a capital gain or loss. Moving crypto between two wallets you own is not on that list, which is why matching your own transfers matters so much.

How do I value crypto in Australian dollars?

Every acquisition and disposal has to be converted to Australian dollars. The ATO states that from 1 January 2020 it has used the exchange rates from the Reserve Bank of Australia. When a trade is priced in USDT or another token, the work is to value both sides at the time of the trade and convert them consistently.

Does the 50% CGT discount apply to crypto?

It can. The ATO says you can reduce a capital gain by 50% if you owned the asset for at least 12 months and you are an Australian resident for tax purposes. The day of acquisition and the day of the CGT event are excluded when counting the 12 months. The same page notes that changes to capital gains tax announced in the 2026-27 Federal Budget do not apply to Tax Time 2026.

How are staking rewards taxed in Australia?

As income when you receive them. The ATO states that the money value of additional tokens is ordinary income at the time you receive the tokens, declared as other income. That value becomes the cost base of the reward, so a later sale is a CGT event measured from it. Our guide for Australian crypto traders covers when trading activity is taxed as a business instead.

Registered Tax Agent vs Crypto Reconciliation Specialist

Two different jobs are often bundled under the words "crypto accountant", and it helps to separate them before you compare anyone.

What does a registered tax agent do?

A tax agent prepares and lodges your return and advises you on tax law. The Tax Practitioners Board explains that registered tax practitioners can charge a fee or receive a reward for advice and services that help clients comply with tax and superannuation laws, and that preparing and lodging tax returns is among the services a tax agent provides. If someone is paid to lodge your return, they must be registered.

What does a crypto reconciliation specialist do?

A reconciliation specialist rebuilds the transaction history the return depends on. That means pulling every exchange export and wallet address, matching transfers between your own accounts, tracing the cost base of tokens that arrived from DeFi, bridges and airdrops, and producing figures that tie back to on-chain balances. Many general practices do not do this in house, which is why the two roles often work side by side. Our article on what a crypto accountant does walks through the work in more detail.

Can one firm do both?

Some can. A registered agent with crypto experience may do the reconciliation themselves. Others hand it to a specialist and lodge from the reconciled figures. Neither model is wrong. What matters is that the person lodging is registered and the person reconciling understands your activity.

How To Check a Tax Agent on the TPB Register

The Tax Practitioners Board keeps a public register of tax and BAS agents. The TPB states that generally, only registered tax and BAS agents can charge or receive a fee for tax agent, BAS or tax (financial) advice services. The register also records breaches of the Code of Professional Conduct and sanctions imposed that are on the public record.

How do I search the register?

Look the practitioner up on the TPB public register and confirm that the entry matches the person or business you are dealing with. The TPB notes that a practitioner may have a condition imposed on their registration limiting the services they can provide, and the register displays it.

What are the risks of an unregistered preparer?

The TPB warns about the risks of using an unregistered preparer to provide you with a tax agent service, and you can complain to it about anyone advertising or providing those services for a fee while unregistered. Never share your myGov login with anyone preparing your return.

Signs You Need a Crypto Tax Accountant

The following situations are where generic help and generic software most often produce wrong figures.

You use DeFi, bridges or liquidity pools

Swaps on decentralised exchanges, liquidity positions and bridges create transactions that software often misreads, either as disposals that did not happen or as income that was really your own principal returning. Each misread changes the cost base of every later sale.

You have many wallets and exchanges

Every transfer between your own accounts has to be matched on both sides. An unmatched withdrawal looks like a disposal, and an unmatched deposit looks like a purchase with no cost. Across a few thousand transactions, that is where most errors sit.

Your records are missing

Closed exchanges, lost exports and wallets you no longer use leave gaps in the cost base. Our guide to missing cost basis explains how those gaps are traced, and why filling them with guesses is not an answer.

The ATO has written to you

The ATO's crypto asset data-matching program matches what you report in your tax return with data on crypto asset transactions and accounts from designated service providers. If a letter arrives, you need figures you can support transaction by transaction. Our article on whether the ATO can track crypto explains what that data covers.

What To Ask Before You Engage Anyone

The table sets out the questions worth asking, and what a good answer looks like.

Ask about fees too, but compare like with like. A quote for lodgment alone and a quote that includes a full reconciliation are pricing different work.

Records To Gather Before the First Call

Whoever you choose will ask for records first. The ATO says you must keep records of each of your crypto assets and every transaction, and that you should keep them for 5 years from the later of when you prepare or obtain them, when the transactions are complete, or the year the CGT event happens.

Which records help most?

• Full transaction exports from every exchange you have used, including closed accounts
• Every public wallet address you control, on every chain
• Records of any staking, lending or liquidity positions
• Any earlier tax reports or software files, so prior figures can be compared
• Any ATO letters about crypto

The ATO also lists records of agent, accountant and legal costs among the records worth keeping, so file the engagement letter with the rest.

Where CountDeFi Fits

CountDeFi does the reconciliation half of the work. We pull every exchange, wallet and chain, match your transfers, trace the cost base of every asset you dispose of, and compare closing balances with what the exchanges and the blockchain show. The output is a reconciled report of capital gains, the discount split and income, prepared so the figures can be incorporated into your Australian tax return by you or your tax agent.

We work with clients in several countries, including Canada and the United Kingdom, and CountDeFi is Koinly's #1 Global Partner. If you already use crypto tax software, our comparison of Koinly and a crypto accountant explains when the software is enough on its own. To start, see our Australian crypto tax accounting service or the wider crypto tax accounting service.