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Why do I need a business savings account?

  • Monitor your business spending
  • Earn interest on surplus income
  • Create a savings record to help get credit
  • Plan ahead for future projects or unexpected events
  • Put money away for tax payments

Earn up to 2.05% p.a. on your business savings^

Open a new Business Cash Reserve savings account and a new Business One Plus transaction account to receive:

Bonus rate on your business savings

For balances up to $30,000, you'll receive a bonus rate on your Business Cash Reserve savings account – earning up to 2.05% p.a. – for the first 12 months

Accounts opened from 17th June 2024.
Eligibility criteria and T&Cs apply.

Feature rich business transaction account

Make your accounts work harder for your business with a new Business One Plus transaction account for exclusive offers that add value to your growing business.

Open online now if you’re a sole trader or sole director. If neither, visit a branch.

I’m looking for a business savings account to…

Provide higher returns

  • Certainty of a fixed interest rate  
  • Online discretionary rates1
  • No account-keeping fees
  • Connects to accounting software with a bank feed3
  • Earn a variable rate tiered

Give instant access to funds

  • 24/7 online access2
  • Flexibility of a variable rate
  • No account-keeping fees
  • Connects to accounting software with a bank feed3

Open, manage and renew deposits online to skip the trip to a branch

Existing Westpac customers

  • Check the latest rates in Online Banking1
  • Open or renew term deposits online in just minutes
  • Earn a variable rate tiered

Not a Westpac customer yet

  • Open a business transaction account online, register for Online Banking, then open a Business Term Deposit online, or
  • Open a Term Deposit at any branch

Still not sure which business savings account to choose?

Use our handy comparison tool or calculator to find the right savings option for your business.

5.00% p.a. FMD special offer

Make the most of the good times with a special fixed rate for 12 months on a Farm Management Deposit.

Farm Management Deposit

Frequently asked questions

Some Westpac business savings accounts can be opened online – but you will need a Westpac transaction account to link it to (which you can open at the same time).

Business tools and support

Things you should know


This information does not take your personal objectives, circumstances or needs into account. Consider its appropriateness to these factors before acting on it. Read the disclosure documents for your selected product or service, including the Terms and Conditions or Product Disclosure Statement and consider whether the product or service is right for you.
  1. Discretionary interest rates may only be available through Westpac Online Banking.
  2. 24/7 access is subject to system availability.
  3. Read the Westpac Online Banking Terms and Conditions (PDF 555KB) before making a decision. Not all accounts are eligible to be included in a bank feed. Not all third-party service providers support bank feeds for all accounts.

    Bank feeds must be set up with third-party service provider before it can be connected in Westpac Online Banking. If your third-party service provider doesn’t appear in the drop-down menu in Westpac Online Banking, you may need to check that your third-party service provider is registered with Westpac. Should there be any changes to your user access or network access levels, you may need to disconnect your bank feed(s) as any access changes won’t impact bank feeds. The products and services offered by third-party service providers are subject to their own terms and conditions and fees and charges. Westpac doesn’t guarantee or endorse the services or products offered by third-party service providers 

    † Currently Business Credit Cards and Business Term Deposits accounts aren’t available for third-party service provider’s except MYOB. This may be extended to other third-party service providers in the future.

*Business One Plus exclusive special offers: Total partner value has been calculated assuming you take up all partner offers for the entire offer period. Where applicable, we have used the highest subscription offered and for Samsung, an initial purchase of $4,000, followed by a subsequent $1,000 purchase. For Uber, an annual spend of $1,000 is considered.

^ Business Cash Reserve (“BCR”) Bonus Rate:
To be eligible for the Bonus Rate, you must meet the following criteria:
  • Open a new Business One Plus (“BoP”) and a new BCR
  • If you already hold either of those accounts you only need to open the other to become eligible
  • You are not eligible if you have held or already hold both a BCR and a BOP account
  • If you hold multiple BCR accounts, only the earliest opened account is eligible
  • Closure of the eligible BCR and/or the BOP account will result in the customer no longer being eligible for this Offer
  • The Bonus Rate is valid for 12 months from the time that you meet the eligibility criteria.
  • This Offer is available from 17/06/2024 for a limited time only
  • Not available in conjunction with any other Offer unless we determine otherwise
  • We reserve the right to withdraw, amend or extend this Offer at any time without any prior notice
  • This Offer is not available to joint account holders and is limited to one offer per customer.