Change your details with the share registry
If your shares are administered and maintained by a share registry, but you need to update your details like your name, salutation or postal address, you must change these details through the relevant share registry.
Change your account type
We’ve made it easy to change the ownership and type of account you hold.
Update your Commsec details
It is essential that your postal address matches on all your accounts. Update your postal address, phone number and email address through the CommSec website.