Optus is an Australian leader in integrated telecommunications, delivering cutting-edge communications, information technology and entertainment services. In 2001 Singtel became the parent company of ...

Recharge your service or buy add-ons conveniently and securely online via credit/debit card, recharge voucher or PayPal. We're switching off our 3G network. Non-compatible devices will not work on the ...

A modern calling solution for the workplace of the future.

Is your device locked to our Optus mobile network? Get it unlocked in a few easy steps.

We're here to help. At Optus, we put our customers first, that's why your feedback is so important to us. If you're experiencing an issue with your service or you’re not satisfied in any way, it’s ...

Empowering social innovators to change the world. A capacity building and accelerator program for social start-ups that are using technology for good.

A high-speed secure dedicated line to your overseas office.

See Optus Satellite D3 coverage on our interactive map – just selected the relevant band range. It's about helping people connect regardless of where they live.

Fast and secure transport of short transactions to your host system.

Experience the future of connectivity with Optus 5G enterprise solutions.

Experience the future of connectivity with Optus 5G enterprise solutions.

Optus aspires to be an accessible and inclusive organisation where our people can bring their whole selves to work. We are committed to removing barriers for our employees and customers. Optus ...