How to Buy Crypto with CommBank & CommSec

Summary: Commonwealth Bank customers can easily buy Bitcoin and other cryptocurrencies via AUSTRAC-registered exchanges like CoinSpot, Independent Reserve or Bybit.
Deposits from CommBank accounts are capped at $10,000 monthly, subject to security checks. CommSec offers indirect crypto exposure through ETFs, but does not support direct crypto trading.
CoinSpot is the top crypto platform for Commonwealth Bank customers, offering free AUD deposits, industry-low 0.1% fees, and trusted by over 3 million Australians.
Available Assets
500+ Cryptocurrencies
AUD Deposit Methods
Bank Transfers, PayID, BPAY and Cards.
Regulation
Registered with AUSTRAC in Australia.
Can I Buy Bitcoin with Commonwealth Bank?
Yes, Commonwealth Bank customers can buy Bitcoin through Australian cryptocurrency exchanges that are registered with AUSTRAC. CommBank allows monthly transfers of up to $10,000 to crypto exchanges, subject to security holds of up to 24 hours to reduce scam risk.
Funding your exchange account is simple and can be completed via bank transfer, PayID, or a linked debit or credit card, provided your transactions stay within CommBank's monthly limit and adhere to its anti-fraud guidelines.
How to Buy Crypto with CommBank
CommBank customers can safely buy cryptocurrency through CoinSpot, a leading Australian crypto exchange that is fully registered with AUSTRAC. CoinSpot supports instant AUD deposits directly from your CBA account via bank transfer, PayID, BPAY, or debit and credit cards, offering access to over 500 cryptocurrencies.
Here's how to buy crypto using your CommBank account:
- Sign Up for CoinSpot: Create an account and complete the identity verification requirements.
- Select Deposit Method: Go to the ‘Deposit Funds’ page and pick your preferred payment option (bank transfer, PayID, BPAY, or debit/credit card).
- Transfer Funds from CommBank: Send AUD from your CommBank account to CoinSpot, keeping within CommBank’s monthly crypto payment limit of $10,000.
- Buy Cryptocurrency: After the funds appear in your CoinSpot wallet, visit the ‘Buy/Sell’ section to select and purchase your chosen cryptocurrency.

CommBank’s Cryptocurrency Policy
CommBank has tightened its crypto payment rules to protect customers from rising investment scams. Here’s what you need to know:
- $10,000 Monthly Limit: Customers can send a maximum of $10,000 each month from all CommBank accounts combined to cryptocurrency exchanges.
- Payments Held Up to 24 Hours: CommBank may hold crypto exchange payments for up to one day to conduct fraud checks.
- Blocked Payments Over Limit: Any attempted payments exceeding the $10,000 monthly limit will be automatically declined. Notifications will arrive via NetBank, app alerts, email, or SMS.
- No Withdrawal Restrictions: Withdrawals from crypto exchanges back into your CommBank account are not affected, unless limited by the exchange itself.
- Limits Apply Everywhere: These restrictions apply regardless of whether you use the app, NetBank, phone banking, or branch services.
These measures follow significant increases in crypto scams, which cost Australians around $945 million in 2024 alone, according to the National Anti-Scam Centre.

Alternative Crypto Exchanges for CommBank Customers
CommBank customers looking for alternatives to CoinSpot can consider the following AUSTRAC-registered Australian exchanges:
- Independent Reserve: Favored by institutions and SMSFs, Independent Reserve accepts CommBank AUD deposits via bank transfer, PayID, cards, and SWIFT. It lists 30 cryptocurrencies, provides OTC services, and charges fees from 0.02% to 0.5%.
- Bybit: Ideal for active traders, Bybit supports 1,900+ cryptocurrencies across spot and derivatives markets. CommBank customers can deposit AUD via bank transfer, PayID, cards, or Apple Pay and Google Pay. Fees start at 0.1%.
- Kraken: Trusted by Australian investors, Kraken offers 400+ cryptocurrencies, margin trading, and futures. AUD deposits from CommBank are available via PayID/Osko, bank transfer, cards, and PayPal. Trading fees are 0.16% (maker) to 0.26% (taker).
Before selecting CoinSpot or an alternative, CBA customers should review fees, asset availability, deposit convenience, and trading options to suit their investment strategy.

Does CommSec Offer Cryptocurrencies?
CommSec, the brokerage arm of Commonwealth Bank, does not offer direct trading of cryptocurrencies such as Bitcoin or Ethereum. Instead, it provides customers with indirect exposure through crypto-related ETFs listed on the Australian Securities Exchange (ASX).
One practical example is BetaShares' Bitcoin ETF (ASX: QBTC). It closely tracks Bitcoin's price by holding physical Bitcoin secured by professional custodians. It's convenient for investors looking for BTC exposure without the headache of managing digital wallets or crypto exchanges directly.
What is CommBank?
CommBank, officially Commonwealth Bank of Australia, is Australia's largest retail bank with approximately 16 million customers nationwide. It provides key financial products including transaction and savings accounts, mortgages, credit cards, business loans, insurance, and superannuation.
CommSec, its brokerage arm, is a leading share trading platform that also offers margin loans, managed funds, and self-managed super fund (SMSF) services, integrating banking with investment solutions.

Final Thoughts
Buying Bitcoin with CommBank is easy and accessible once you understand monthly limits and security requirements.
Choosing a trusted AUSTRAC-registered exchange, such as CoinSpot, or alternatives like Independent Reserve, Bybit, or Kraken, helps ensure that your crypto activities comply with CommBank’s rules.
Always evaluate exchanges based on fees, available cryptocurrencies, ease of deposits, and your own trading preferences to confidently meet your investment objectives.
Frequently asked questions
Does CommBank support holding cryptocurrencies directly?
No, CommBank doesn't support holding cryptocurrencies directly in your bank account. Instead, customers gain indirect exposure via crypto ETFs listed on CommSec or through AUSTRAC-registered crypto exchanges.
Can CommBank customers freely withdraw funds from crypto exchanges?
Yes, CommBank customers can freely withdraw Australian Dollars (AUD) from crypto exchanges back to their accounts. The bank imposes no restrictions on inbound transfers, though individual exchanges might have their own withdrawal rules.
What are the drawbacks of Bitcoin ETFs on CommSec?
Bitcoin ETFs on CommSec have limited ASX trading hours, unlike crypto exchanges operating continuously. They also incur management fees, slightly reducing potential returns compared to direct Bitcoin investments.
Are there fees for depositing funds from CommBank to crypto exchanges?
CommBank doesn't charge extra fees for transfers to crypto exchanges but applies a monthly cap of $10,000 and may delay transactions by up to 24 hours for security checks. Exchanges typically offer PayID deposits for free, while debit card deposits commonly incur around 2.99%. Bank transfers have minimal fees but are usually slower than PayID.
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Written by
Emily Shin
Research Analyst
Emily is passionate about Web 3 and has dedicated her writing to exploring decentralized finance, NFTs, GameFi, and the broader crypto culture. She excels at breaking down the complexities of these cutting-edge technologies, providing readers with clear and insightful explanations of their transformative power.