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On-net lit buildings and new services only.

Take your business forward

iiNet 1000Mbps Business Fibre Internet is a cloud ready, future-proof solution for many businesses throughout Australia. 


Why 1000Mbps Business Fibre Internet


Allocate all 1Gbps bandwidth to unlimited internet, or split across multiple services (4 max)^. Update your preferences any time through our self-service client portal.

^Additional fees starting from $99/mth (ex GST) may apply per service added. See Critical Information Summary for details.


Seamless access to other iiNet products, cloud apps, and storage to reduce hardware costs.


Nationwide availability in selected offices and enterprise buildings. Speak to our team to find out if your business qualifies. 

Peace of mind

Delivered over our own enterprise-grade fibre network and backed by both an enhanced 99.95% SLA and a 24/7 dedicated support team.

Our fastest business internet

iiNet 1000Mbps Business Fibre Internet is a high-speed internet solution to accelerate your business into the future. The service runs on our enterprise-grade fibre network and comes with 1Gbps of symmetrical bandwidth for ultrafast upload and download speeds. Assistance is available through our team of dedicated Account Managers or, if preferred, you can self-service through our client portal.  

See if your business qualifies

Looking for business NBN?

If you’re looking for a small business internet solution, check out our
small business NBN plans.

1000Mbps Business Fibre Internet gives you flexibility

Control exactly where your Fibre1000 bandwidth is allocated to better meet your business’s needs. Dedicate all 1000Mbps to internet and run your services (such as BizPhone) over the top, or opt to split your bandwidth across SIP voice, cloud or private networking services. The choice is yours. 

Compatible services

SIP Voice

Scalable voice solution from 2 to 100 sessions and seamless integration with your existing equipment. 

Private Networking

Comprehensive solution connecting your employees across multiple office locations using e-LAN (l2), IP-VPN (L3) or point-to-point connectivity. 

Unlimited Internet

Get unlimited data usage with symmetrical, enterprise-grade internet.


Access seamless, secure connectivity to our Business Cloud virtual data centre or any third-party services such as Amazon Web Services.

BizPhone offer for 1000Mbps Business Fibre Internet   

Special offer for new connection: Order up to 5 standard BizPhone handsets and save up to $1,979* with 12 months’ plan fees on us^ on a no lock-in contract.

Ongoing monthly BizPhone plan fee after 12 months is $29.95/mth per handset.


*Optional offer may be withdrawn without notice and is available for new 1000Mbps Business Fibre Internet customers only. Not for telemarketing, call centre function and similar uses.^$129 setup and $9.95 hardware delivery charge applies per handset.

Bizphone T43U

Check business availability

Submit your details and our business experts will check if you qualify for 1000Mbps Business Fibre Internet.  


The needs of every business are different, so once you find out if your business qualifies for 1000Mbps Business Fibre Internet, our team will send you a formal quotation. 24 Month, 36 Month or 48 Month contracts are available.  


Looking for more information? Call 1300 681 828 or click here for full iiNet contact details.  

Download the iiNet Fibre1000 Critical Information Summary