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Activate your Post-Paid Business Mobile
Activate Postpaid - Input

Activating online is easy. All you need is a few minutes to complete the form below, and the following items:

  1. Your new SIM Card number Tooltip
  2. Your new service number Tooltip
  3. Your order number Tooltip

Note: If you are transferring your mobile number from another provider outside business hours, your service will remain active with your exiting provider until the next business day. Mobile transfers are processed Mondays - Fridays 9am - 5.30pm (AEST) will be completed within 4 hours.

If you are an existing Optus customer and have a web account, please login to My Account to proceed with your activation.

Your SIM Card Number is the 13 digit number on the on the back of your SIM card.
Your Service Number is printed on your Welcome Letter.
Your Order Number appears on the order confirmation email that is sent to you once your online and/or phone order has been submitted.




(*) Required

Please enter the SIM Card Number below:
* SIM Card Number: