Share Registry

Information for Investors

CDI holders

For information relating to your holding of Etherstack plc CDIs (Chess Depository Interests), you should contact Etherstack plc’s share registry – Computershare. For enquiries within Australia call 1300 850 505 and from outside Australia, call +61 3 9415 4000.

Alternatively, shareholders may write to the Share Registry:
Computershare Investor Services
Yarra Falls
452 Johnston Street
Abbotsford Victoria 3067

Telephone: 1300 850 505
Email: [email protected]
Facsimile: +61 3 9473 2500

This facility provides a 24-hour service to shareholders, providing current holding balances, tax file number notification, dividend history, choice about receipt of reports, historical price information and graphs of the share price against market indices. This information can be accessed by clicking on your shares and following the instructions. You will need to key in your Security holder Reference Number (SRN) or Holder Identification Number (HIN), your family or corporation name and postcode.


For information relating to your holding of Etherstack plc shares on our UK share register, you should contact Etherstack plc’s UK share registry:

For enquiries please contact Computershare UK on +44 870 703 0184

Computershare Investor Services PLC
The Pavilions
Bridgwater Road
BS13 8AE

For instructions on the migration of shares from the UK register to the Australian CDI register, please click here.


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Alternatively, for information in relation to investing in Etherstack plc, please contact investor relations team at: