The Registrant's exemption from the requirement to hold a retailer authorisation under the National Energy Retail Law has now come into effect. The exemption is provided for in the AER's Exempt Selling Guideline and is subject to a number of conditions attached to the R1 and R5 class exemptions.
You can search for the current version of the Exempt Selling Guideline on the Retail guidelines page.
Before 18 May 2020 exemption for this site was registered to The Trustee for GWSC Trust / ABN 18 389 604 689