How do I authorise a bank account to be linked to my Margin Loan?
To change your linked bank account, please complete the following:
- Download the Direct Debit/Direct Credit request form by logging into your CommSec account and navigating to Support > Forms & Brochures > Margin Lending.
- Return the signed completed form to CommSec via one of below methods:
Email: marginloan@commsec.com.au
Post: Client Registry
Locked Bag 34
Australia Square, NSW 1215
Please note that this request will take approximately 1-2 business days to complete once received.

