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Business / Business support / Update your business contact details

Your business contact details 

  • Message us in the CommBank app any time to update your: 

    • Business email address
    • Business phone number
    • Business address (registered address, place of business & postal address)

    We’ll ask a few quick questions and update your details for you. We’ll message you in the CommBank app when it’s done.

FAQs

Your business may have several types of addresses.

Message us to update your: 

  • Registered business address (the business address registered with ASIC)
  • Place of business address (the primary location where you run your business)
  • Postal business address (where you receive mail)

There's a different process for updating your business account address (the address where you receive your account statements & notices). Find out more about how to update your business account address.

 

You can download the CommBank app from the App Store or Google Play. 

Alternatively, call us or visit a branch to change your contact your details.

Update other details

We're here to help

Things you should know  

  • The CommBank app is free to download however your mobile network provider charges you for accessing data on your phone. The CommBank app is available on Android operating systems 8.0+ and iOS operating system 15.0+. Terms and conditions are available on the app.