A business bank account with a $0 monthly fee can be useful for a small Australian business that wants to keep fixed banking costs under control. But there is an important distinction between a zero monthly fee and a bank account where everything is free.
NAB, ANZ, CommBank and Westpac all currently advertise business transaction-account options with no monthly account fee, but their charging structures are not identical. Branch transactions, cash handling, cheques and other services can still attract fees.
For a sole trader, freelancer or small online business, that difference can matter more than the headline monthly fee.
What does a “zero-balance” business account mean?
The phrase “zero-balance business account” can be misleading.
Australian banks commonly describe these products as $0 monthly fee, rather than promising that the customer can maintain an account with every possible balance condition removed.
For this reason, anyone searching for a “Zero Balance Business Account Australia” should first establish what they actually want:
- no monthly account-keeping fee;
- no minimum ongoing balance;
- no requirement to deposit a certain amount each month;
- free electronic transactions;
- low-cost cash deposits;
- low-cost branch transactions; or
- simply the cheapest account for a low-volume business.
Those are different requirements.
A $0 monthly fee is only one part of the cost calculation.
The important difference between “free” and low-cost
Consider a business that receives invoices electronically, pays suppliers online and rarely handles cash.
For that business, a $0 monthly account fee combined with free electronic transactions can remove much of the routine banking cost.
Now consider a café, retailer or trade business that regularly deposits cash at a branch.
The calculation changes.
A bank can charge no monthly fee while charging separately for assisted transactions or cash-related services. NAB, for example, currently lists $3 fees for certain banker-assisted transactions and specified deposit services on its $0 monthly-fee Business Everyday Account.
The practical question is therefore not:
“Is the account free?”
It is:
“How will my business actually use the account?”
2026 comparison of $0 monthly-fee business accounts
| Account | Monthly fee | Electronic transactions | Important cost consideration |
|---|---|---|---|
| NAB Business Everyday | $0 | $0 for standard electronic transactions | Banker-assisted and certain deposit services can cost $3 |
| ANZ Business Essentials | $0 | Unlimited ANZ ATM and electronic transactions | Other transaction types can attract fees |
| CommBank Business Transaction Account — online option | $0 | Free electronic transactions | Assisted transactions and Quick Deposits can incur fees |
| Westpac Business One | $0 | $0 | Branch transactions listed at $3 each |
Sources: current provider information checked in September 2026.
These figures should always be checked again immediately before an application because banks can change fee schedules.
NAB Business Everyday Account
NAB currently advertises its Business Everyday Account with a $0 monthly fee. The account is aimed particularly at businesses that mainly bank online, and standard electronic transactions and NAB ATM transactions are listed at $0.
The important catch is that $0 does not cover every possible banking activity.
That makes the account structure particularly relevant to an online-first business.
NAB currently lists banker-assisted transactions at $3 each and also lists $3 charges for certain Express Business Deposit, Coin Deposit Machine and Express Cheque Deposit transactions.
A business that rarely visits a branch may have little exposure to those charges. A cash-heavy business needs to examine them more carefully.
ANZ Business Essentials
ANZ Business Essentials currently has a $0 monthly account service fee. ANZ also advertises unlimited ANZ ATM and electronic transactions for the account.
However, ANZ explicitly states that other transaction types attract fees.
There is also an important 2026 timing issue: ANZ says its transaction-account fees and charges are changing from 30 September 2026. Anyone publishing or reading a comparison around that date should therefore check the current fee document rather than relying on an older comparison article.
CommBank Business Transaction Account
CommBank currently offers an online Business Transaction Account option with a $0 monthly account fee.
The bank states that electronic transactions are free. However, assisted transactions, cheques and Quick Deposits can incur charges. Its alternative $10 monthly option includes five assisted transactions, which illustrates the basic trade-off: paying a monthly fee can make sense for a business that uses branch or assisted services regularly.
CommBank also states that new customers can apply online and that applicants need their ABN and, where applicable, ACN and identification. Companies can also need to provide director, beneficial-owner or trustee information.
Westpac Business One
Westpac’s current business-account information lists Business One at $0 per month, with electronic transactions at $0 and branch transactions at $3 each. Westpac describes Business One as suitable for online-first businesses and sole traders.
Westpac also offers Business One Plus at $10 per month, with five free branch transactions per month. That difference demonstrates why the cheapest account on paper is not automatically the cheapest account for every business.
What can still cost money on a $0-fee account?
1. Branch transactions
Branch access is one of the clearest areas where “$0 monthly fee” does not mean “zero cost”.
If your business deposits cash, withdraws cash or requires staff assistance, check the fee for each transaction.
This is especially important for businesses that receive physical payments.
2. Cash deposits
Cash-intensive businesses should examine deposit fees before opening an account.
A digital business may make hundreds of electronic payments and almost never encounter a branch fee. A retailer may have a completely different cost profile.
3. Cheques
Cheques are less central to many modern businesses, but they have not disappeared from every business environment.
NAB’s current fee information, for example, separately identifies cheque-related charges.
If your business still receives or writes cheques, include those costs in your comparison.
4. International payments
A $0 monthly fee says very little about international banking.
If you regularly pay overseas suppliers or receive foreign-currency payments, compare:
- international transfer fees;
- foreign-exchange margins;
- correspondent-bank charges;
- receiving fees;
- conversion costs.
These can be considerably more relevant to an importing or internationally active business than a $10 monthly account fee.
5. Merchant and EFTPOS costs
Do not confuse the business transaction account with the merchant service used to accept card payments.
A business may have a $0 monthly transaction-account fee while paying separate costs for EFTPOS, payment processing, terminals or merchant services.
Those should be analysed as separate parts of the business’s payment infrastructure.
Which account structure suits a low-volume sole trader?
A low-volume sole trader who invoices customers electronically and pays expenses online may place more value on:
- $0 monthly account fee;
- free electronic transactions;
- inexpensive ATM access;
- accounting-software integration;
- simple online application;
- low or no minimum-balance requirement, where applicable.
NAB’s current information, for example, specifically describes its $0 monthly-fee account as suited to businesses that mainly bank online.
Westpac similarly describes Business One as an online-first account suitable for sole traders.
That does not make either account universally preferable. It shows why usage pattern should come before the headline fee.
Which structure suits an online startup?
An online startup may have very different needs from a cash-based retailer.
The useful checklist is:
- Does the account have a monthly fee?
- Are ordinary electronic transactions free?
- Is a business debit card available?
- Can transactions feed into accounting software?
- Can the business apply online?
- Are multiple directors supported?
- What identification is required?
- Are international payments required?
- Does the business need merchant services?
- Are there upcoming fee changes?
NAB says its business transaction data can feed into accounting software, while Westpac says its Business One and Business One Plus accounts can connect with MYOB, Xero and QuickBooks.
CommBank vs ANZ business accounts
CommBank Business Transaction Account and ANZ Business Essentials both currently provide a $0 monthly-fee route.
The more useful comparison is therefore not simply “which has the lower monthly fee?” Both currently show $0 options.
Instead, compare how each handles the transactions your business actually makes.
| Factor | CommBank Business Transaction Account | ANZ Business Essentials |
|---|---|---|
| Monthly account fee | $0 online option | $0 |
| Electronic transactions | Free | Unlimited ANZ electronic transactions |
| ATM | CommBank ATM withdrawals free | Unlimited ANZ ATM transactions |
| Assisted transactions | Fees can apply | Fees can apply |
| Application | Online | Online |
| 2026 fee-change issue | Check current schedule | Changes announced from 30 Sept 2026 |
For an online-first business, the electronic transaction structure may be more important than branch pricing. For a business handling cash regularly, the opposite can be true.
How to open a business account without monthly fees
The application process varies between banks, but expect the bank to verify both the applicant and the business.
For example, CommBank states that applicants may need an ABN, ACN where applicable and identification. Private companies may also need to confirm information about directors, beneficial owners or trustees.
NAB’s current application information identifies eligible business structures including sole traders, partnerships, Australian private companies and trusts, subject to its eligibility requirements.
Before applying, prepare:
- ABN;
- ACN if applicable;
- business/trading-name information;
- identification;
- director or trustee information where required;
- ownership information;
- expected transaction activity.
Do not assume that an advertised $0 account is automatically available to every applicant. Check the bank’s current eligibility requirements.
Keep business banking separate
Separating business and personal transactions can make financial administration easier.
The ATO’s small-business guidance recommends considering a separate bank account for business expenses and keeping records that explain business transactions.
This matters when preparing financial records, reconciling transactions and identifying business income and expenses.
For a company, separating business money from private spending is particularly important. For sole traders, a separate business account can also make bookkeeping substantially easier even where the legal requirements differ.
What about deposit protection?
The Financial Claims Scheme is another factor worth understanding.
APRA states that eligible deposits with an Australian-incorporated authorised deposit-taking institution can be protected up to $250,000 per account holder per ADI if the scheme is activated. The scheme covers various deposit-account types, including transaction accounts.
Importantly, the $250,000 limit is not simply multiplied by every brand or account you hold.
APRA explains that deposits held under the same banking licence are aggregated for the purpose of the limit.
Businesses can be account holders for FCS purposes, subject to the scheme’s rules.
If your business routinely holds more than $250,000 in deposits, this becomes a banking-structure issue worth discussing directly with the relevant financial institution.
A practical checklist before opening a $0-fee business account
Before submitting an application, check these items on the bank’s current fee schedule:
- Monthly account fee: Is it genuinely $0?
- Electronic transactions: Are they unlimited?
- ATM transactions: Which ATMs are free?
- Branch transactions: What does each one cost?
- Cash deposits: Are they charged?
- Cheque handling: What are the fees?
- International transfers: What is the total cost?
- Foreign exchange: What margin or conversion fee applies?
- Debit card: Is one included?
- Accounting software: Are bank feeds available?
- Eligibility: Does your business structure qualify?
- Application documents: What will the bank require?
- Fee changes: Has the bank announced upcoming changes?
This checklist is more useful than choosing an account simply because its advertising says “free”.
The bottom line
For a small Australian business, a $0 monthly account can be a sensible way to reduce fixed banking costs. But $0 per month is not the same as $0 banking costs.
NAB, ANZ, CommBank and Westpac currently all provide business-account options with $0 monthly fees, but they differ in how other transactions are priced.
The right comparison starts with the way your business operates.
If nearly everything happens online, free electronic transactions and a $0 monthly fee may be the main considerations. If you handle cash, visit branches or make international payments, those individual charges can matter much more.
For 2026, always check the bank’s current product page and fee document immediately before opening the account. This is particularly important where a provider has already announced changes to its fees.
FAQ section
Is there a $0 monthly fee business bank account in Australia?
Yes. Current examples include NAB Business Everyday, ANZ Business Essentials, CommBank’s online Business Transaction Account option and Westpac Business One. However, other transaction or service fees can still apply.
Does a $0 monthly fee mean the account is completely free?
No. Banks can charge separately for services such as branch assistance, cash deposits, cheques or international transactions. The account’s complete fee schedule should be checked before applying.
What is the cheapest business transaction account for a low-volume sole trader?
There is no universal cheapest account because the total cost depends on how the business transacts. A sole trader who operates mainly online may place more value on $0 electronic transactions and no monthly fee, while a cash-heavy business may care more about branch and deposit charges.
Is NAB Business Everyday really $0 per month?
NAB currently advertises its Business Everyday Account with a $0 monthly account fee. Certain banker-assisted and deposit-related transactions can still attract fees.
Does ANZ Business Essentials have a monthly fee?
ANZ currently lists a $0 monthly account service fee for Business Essentials. ANZ also says its transaction-account fees and charges change from 30 September 2026, so the current fee schedule should be checked before applying.
Does CommBank offer a $0 monthly-fee business account?
CommBank currently lists a $0 monthly account-fee option for its online Business Transaction Account. Assisted transactions and Quick Deposits can still attract charges.
Does Westpac have a $0 monthly-fee business account?
Yes. Westpac currently lists Business One with a $0 monthly fee and $0 electronic transactions, while branch transactions are charged separately.
Are Australian business bank deposits protected?
Eligible deposits at Australian-incorporated ADIs can receive protection under the Financial Claims Scheme, up to $250,000 per account holder per ADI if the scheme is activated.
Should a sole trader have a separate business bank account?
A separate account can make it easier to distinguish business income and expenses. The ATO recommends considering a separate bank account for business expenses and keeping appropriate transaction records.
What should I check besides the monthly account fee?
Check electronic transactions, ATM use, branch transactions, cash deposits, cheques, international transfers, foreign exchange, merchant services, accounting integrations and eligibility.
