Corporate-grade communications for every Australian business
National Phone & Data brings modern, feature-rich communications to small and medium business — direct fibre, NBN, SIP & trunking, and hosted phone systems. Enterprise capability, without the enterprise complexity.
Choice and flexibility, without confusion
We deliver the benefits of corporate communications to businesses large and small — phone, data and networking, all monitored 24/7, with NBN clients kept informed on outages and planned maintenance.
Fast, reliable internet
Business-grade, SLA-backed connections over our purpose-built national network, with a free static IP on every business plan. We monitor NBN services for outages and planned maintenance and keep you in the loop. Check availability, outages & maintenance.
Full phone services
SIP, trunking and hosted phone systems, plus office-to-office networking that keeps your sites connected.
One easy bill
Clear, itemised electronic billing emailed to you each month. Simple to read, simple to manage.
When a standard upgrade isn’t enough
We specialise in NBN FTTP upgrades — including the complex ones where retail providers stall or say it can’t be done. Our team handles the process end to end, from assessment through to fibre in the ground.
Still on copper or FTTN and want real fibre to your premises? Talk to us before you give up.
Relocating? Keep your numbers
Move your business across town — even across exchange boundaries — and take your existing phone numbers with you. No lost business, no messy diversions, no downtime.
Learn about Keep Your Numbers
Communications partners, not just a provider
Whether you are relocating, expanding, or simply ready for an upgrade, our specialists tailor the right solution and stay with you for the long term — backed by Tier 1 telecommunication and infrastructure providers.
Ready to simplify your business communications?
Speak with one of our specialists about fibre, NBN FTTP upgrades, SIP and hosted phone systems.
Contact National Phone & Data