How to enroll for Commonwealth online banking,NetBank & CommBank app and CommBiz

Last Updated on June 13, 2025 by admin

Understanding Commonwealth Bank’s online services is essential for anyone looking to manage their finances efficiently through digital means. Commonwealth Bank offers a suite of online services including NetBank, the CommBank app, and CommBiz, each tailored to different customer needs.

NetBank is the bank’s primary online banking platform, allowing personal banking customers to manage their accounts, pay bills, transfer money, and view transaction history.

It offers a user-friendly interface that is accessible on both desktop and mobile browsers, making everyday banking convenient and straightforward.

For those who prefer to bank on the go, the CommBank app provides all the essential features found in NetBank plus the added benefit of biometric login options such as fingerprint and facial recognition. This app offers a seamless experience for managing your finances anytime, anywhere, turning your smartphone into a personalized banking assistant.

CommBiz, on the other hand, is designed for business banking needs. It offers sophisticated tools for managing business finances, including advanced security features and detailed reporting options, catering to businesses that require comprehensive financial oversight. It also accommodates multiple users, making it easier for teams to collaborate on financial tasks.

Read: How to enroll for Bank Of America online banking and mobile App

Table of Contents

How to register for Commbank online banking

Registering for CommBank online banking (NetBank) is quick and can be done in just a few minutes—whether you’re a new or existing customer. Here’s how to get started:

If You’re an Existing CommBank Customer

You can register online using your card and mobile number:

Go to the NetBank registration page.
Enter your CommBank card number and PIN.
Provide your mobile number linked to your account.
Follow the prompts to verify your identity.
Create a secure password and get your NetBank Client ID (if you don’t already have one).
You’re ready to log in and start banking online!

If You’re New to CommBank

When you open an account online, you’ll be automatically registered for NetBank.
If you open an account at a branch, you may need to register separately online or by calling 13 2221.

Prefer Mobile?

You can also register through the CommBank app after downloading it from the App Store or Google Play.

Once you’re set up, you can check balances, transfer money, pay bills, and even track your spending—all from your phone or computer.

Read: How to enroll for chase online banking and mobile App

The CommBank app

The CommBank app is the mobile banking app from Commonwealth Bank of Australia, designed to give you full control of your finances right from your phone. It’s packed with smart features and tools to make everyday banking easier, faster, and more secure.

How to register for CommBank app

If you already have a NetBank client number and password, these credentials will allow you to log in directly. Otherwise, you can register for NetBank by following the instructions provided within the app. Once logged in, you will have access to a wide range of banking features, including checking account balances, transferring funds, and managing your finances on the go.

Registering for the CommBank app is quick and secure—whether you’re a new or existing customer. Here’s how to get started:

Download the App From the Google Play Store or Apple App Store.
Open the App and tap “Sign up to CommBank”.
Choose Your Product
- Select the CommBank product you want (e.g., transaction account, savings account).
Enter Your Details
- Provide your personal information and complete an ID check using a valid physical ID (like a passport or driver’s license).
Verify Your Mobile Number
- A security code will be sent to your registered number.
Create a Secure Password
- You’ll also receive your NetBank Client ID if you don’t already have one.
Start Banking
- Once registered, you can log in and manage your money on the go.

Read: How to block and unblock Union bank account/ Atm Card

CommBiz

CommBiz is Commonwealth Bank’s powerful online banking platform tailored for businesses—especially those with multiple users or more complex financial needs

What CommBiz Offers

Assign roles and permissions to staff.
Includes two-factor authentication and built-in fraud monitoring.
Set transaction limits, approval workflows, and manage direct debits.
Access tools like Daily IQ to analyze cash flow and customer behavior.
Handle foreign exchange, international transfers, and trade finance.
Use the CommBiz app to authorize payments and view balances on the go.

Who It’s For

CommBiz is ideal for:

Medium to large businesses
Companies with multiple employees managing finances
Organizations needing detailed user controls and audit trails

If you’re a sole trader or small business owner, NetBank might be a better fit—it’s simpler and integrates personal and business banking in one place

How to register for CommBiz and Login

Registering for CommBiz, Commonwealth Bank’s business online banking platform, is straightforward. Here’s how to get started and log in:

Visit the CommBiz Registration Page.
Click “Register now”.
Fill out the online application form with your business and contact details.
Choose your user access levels, payment limits, and approval workflows.
Submit the form and wait for CommBank to process your application.
Once approved, you’ll receive your CommBiz Client Number and login credentials.

If you need help during registration, you can call the CommBiz Helpdesk at 13 2339 (available 24/7 in Australia).

How to Log In to CommBiz

Go to the CommBiz Login Page.
Enter your CommBiz Client Number and password.
Complete two-factor authentication (via token or SMS).
Access your dashboard to manage payments, users, and accounts.

Please note: CommBiz is ideal for businesses that need multi-user access, custom permissions, and advanced payment controls.

Author
Recent Posts

admin

Meet Ogbeide Frank, also known as Perere, a blogger passionate about writing on finance and tech. He studied Business Administration from Ambrose Alli University in Ekpoma and Mobile Communication at Orange College in Malaysia. Frank has experience working as a banker and consultant for various agencies in Nigeria.