Set up your online banking


  • NetBank is ideal for smaller businesses whose finances are managed by the business owners
  • Change payment limits and more
  • NetBank users can bank on the go and get glanceable insights in the CommBank app.


  • CommBiz is ideal for businesses whose finances are managed by multiple staff members 
  • No daily payment limits, custom user permissions and more
  • CommBiz users can authorise payments on the go, use an eToken for additional security, and more in CommBiz Mobile.

Access your money anytime, anywhere

Download the CommBank app from the App Store or Google Play.
Then, use your NetBank client number to register. 

Manage your organisation online

  • Set up smart alerts

    Set up Smart Alerts1 in the CommBank app or NetBank and we'll instantly tell you if your account balance is low, high, overdrawn or if you've just been paid. 

  • Stay in control of your bills

    Predict your future bills and manage your regular payments and bills all in one place with Bill Sense.2

  • Save time on bookkeeping

    Easily manage your accounts and reconcile incomings and outgoings by integrating accounting software such as MYOB, Xero and QuickBooks with your online banking.

    Explore accounting software integration

Stay secure in-store and online

Protecting your organisation from fraud

With a 24/7 fraud prevention team, educational tools for your team, and real-time alerts on suspicious transactions sent direct to your mobile, we’re always looking out for your business.

Find out how to protect your business

Turn data insights into action

Get personalised insights

We help you make sense of your data by sending you personalised insights to help you manage cash flow, enhance performance and grow your customer base. Our data comes from Daily IQ3 – a free insights tool available through NetBank and CommBiz. 

Leverage your data

Vonto is a free app that harnesses data from your existing tools including Xero, Facebook and Google Analytics to produce actionable insights specific to your business. Vonto presents trends, anomalies and opportunities in everyday language, so you can take actions with confidence.4

Small business resources

Our home for resources, support, tools and events to help your organisation thrive.

Browse resources

Quick support options

Chat to Ceba

Our virtual assistant Ceba can answer a range of day-to-day banking questions. If you need financial support, Ceba can connect you with a human quickly via message or phone. 

Contact us in the app

24/7 phone banking

If you prefer not to bank with us online, get in touch using self-service phone banking 24/7 by calling 13 2221. Press 1 for self-service banking (such as checking your account balances, transferring money or activating a card). 

How-to guides

Have a look at our step-by-step how-to guides to help you manage your day-to-day banking needs online.

Things you should know

  • This information has been prepared without taking into account your individual or business needs and objectives. You can view the Terms and Conditions for Business Transaction and Savings Accounts (PDF), CommBiz (PDF) our Financial Services Guide (PDF) and the Electronic Banking Terms and Conditions (PDF) and should consider them before making any decision about these products and services. Bank fees and charges may apply.

    The Bank does not charge for the alerts service, but you may incur message and data charges from your telecommunications service provider. Alerts are sent in real-time 24/7. Delivery of alerts may be delayed for various reasons, including service outages affecting your phone, wireless or internet provider; technology failures; and system capacity limitations. Please check your available funds before entering into any transactions. Alerts may be suspended by the Bank at any time without notice.

    2 We predict your bills based on patterns in your transactions, how much you pay and when. We may not predict all of your bills. Our prediction date and amounts may be different from your actual bill. Check your bills and due dates to avoid late fees or paying an incorrect amount. See 'Bills and payments' in the CommBank app Terms and Conditions for full details.

    Daily IQ has been prepared as a research tool for general informational purposes only and should not be relied on to make business decisions or for account reconciliation. The information may be incomplete or not up to date and may contain errors and omissions. Any projections and forecasts are based on a number of assumptions and estimates, including future events and contingencies, which may be inaccurate.

    4 Any information provided via the Vonto App or the Vonto Website is intended to provide insights relevant to your business based on the data provided by you and your data providers. As such, the insights may not necessarily have regard to your business’ financial situation or needs and is not intended to serve as a substitute for professional advice. Before acting upon any insights provided via the Vonto App or the Vonto Website, you should consider its appropriateness to your circumstances and seek professional advice. Vonto is an independent entity to the Commonwealth Bank of Australia. While the Bank does not charge for this service, Vonto may apply fees and charges. Fees and charges are subject to change. For the most up to date information, you should view the Vonto Terms of Use and should consider them before making any decision about this service.

    Apple, the Apple logo & iPhone are trademarks of Apple Inc, registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play and Android are trademarks of Google Inc. MYOB is a trademarks of MYOB Technology Pty Ltd. Xero is a trademarks of Xero Limited. QuickBooks are trademarks of Intuit Inc. 

    The target market for this product will be found within the product’s Target Market Determination