Experience an Aussie telco
with a personal touch.
Join us for fast nbn™ internet, phone, mobile and IT services. Home & Business.
nbn™ Fibre Upgrades now available in select areas.
| Click here to check availability |
nbn™ Fibre Upgrades now available in select areas. | Click here to check availability |
Sonic Internet.
Sonic Home Internet is delivered via the nbn™ by fibre & fixed wireless technologies. Plans start from $54 per month and feature Unlimited data usage.
Sonic Mobile.
Stay connected with Sonic Mobile.
Powered by the Optus network we have coverage right across Australia with data, messaging and voice inclusions for everyone.
Sonic Voice.
Voice services are available for both residential and business customers. Our hosted voice services are a leading system for home and business users of all sizes.
Whether you're a home or business user, we have an internet and phone service to keep you connected.
At Sonic Internet + Voice we are all about offering great products and service.
Located in Erina NSW, we are ready to deliver across Australia. Join us today and become part of the Sonic family.
What People Are Saying
“What can I say as usual Garth and the Team excelled themselves organising our IT services and making our lives so easy could not recommend them highly enough job well done!!!” - Michelle B
— Google Review
“My family highly recommends Garth from Sonic. We are so very happy with the service that he provides to us. Nothing is ever a problem, he is available & very patient in explaining. We were with (another big telco) for years and continued to receive bad customer service with everything. Sonic was recommended to us from others and we haven't looked back with changing over.
We cannot thank him enough and I always recommend Sonic to family, friends & people that we speak to when discussing our computer needs. Thank you very much.”
- Mary R
— Google Review
“Your all in one Telco and IT professional who provides excellent customer service and reliable products. Garth is great with communication and truly puts his clients first. I highly recommend Sonic Internet + Voice for your peace of mind!”
- Yufei B