Understanding business account options
When you start a business, separating your personal finances from your business operations is a standard practice for tax and record-keeping purposes. Commonwealth Bank offers a range of business transaction accounts designed for different business structures, such as sole traders, partnerships, and proprietary limited companies.
Each account type typically comes with different fee structures, transaction limits, and integrated features like mobile payment acceptance. Before you begin your application, it is helpful to confirm your business structure and have your Australian Business Number (ABN) or Australian Company Number (ACN) ready, as these are required to verify your business status.
| Category | Details |
|---|---|
| Application Method | Online, CommBank app, or in-branch appointment |
| Processing Time | Typically a few business days for document review |
| Eligibility | Must hold a valid ABN or ACN |
| Key Requirements | Personal identification and business registration details |
Steps to open your account
The application flow for a business account follows a standard identification process to meet Australian banking regulations. Following these steps helps avoid delays during the assessment phase.
- Select your account type: Review the product page to see which account suits your business activity (e.g., high volume of transactions vs. low volume).
- Prepare business documentation: Ensure your ABN or ACN is active and that you have valid identification for all directors or account signatories.
- Submit the application: Use the online portal or the app to input your business details. If you are an existing customer, the bank may already have some of your personal information on file.
- Identity verification: The system may require you to verify your identity digitally or, if necessary, visit a branch with your original documents.
Troubleshooting common issues
Technical difficulties can arise during digital applications. Here is how to handle the most frequent problems.
- MFA or login issues
Cause: Often occurs if your registered mobile number is outdated or if network delays prevent the security code from arriving.
Fix: Update your contact details in NetBank or ensure your device is connected to a stable network.
Fallback: Call the business support line to update your profile details manually. - Browser or app errors
Cause: Accumulation of browser cache or using an outdated version of the CommBank app can cause the application page to freeze.
Fix: Clear your browser’s cache and cookies, or update the application via your app store.
Fallback: Try using a different browser or device to complete the submission. - Locked account or access issues
Cause: Multiple failed attempts to access the portal can trigger a security lock to protect your data.
Fix: Use the online password recovery tool if you have your client number and security credentials.
Fallback: Visit a branch with your identification to regain account access in person.
Pro-Tip: To avoid delays in approval, ensure the name on your business registration (ABN/ACN) matches the legal entity name exactly as it appears on your identification documents. Mismatches here are the most common reason for application follow-ups, which can add days to the setup process.
Frequently Asked Questions
Q: Why does the bank need to verify my business structure before opening an account?
When you open an account for a business—especially for a company or partnership—the bank has to confirm who actually controls the business and who is authorized to transact on its behalf. This process ensures the bank remains compliant with Australian "Know Your Customer" (KYC) requirements. If you are a sole trader, this is often faster, but for larger structures, you may need to provide additional legal documentation. Always check that your business registration details are up to date with the Australian Securities and Investments Commission (ASIC) before you apply.
Q: Can I open a business account if I am a new customer?
Yes, you can apply as a new customer, though the verification process generally takes slightly longer than if you were already a registered customer with established identity records. You will likely need to provide proof of identity in-branch or via a digital verification process. If you find the online application is restricted for your specific business type, call the bank to book a branch appointment to finalize the documentation in person.
