Business Phones & Internet in Melbourne CBD
Business phone systems, gigabit fibre, NBN and 5G for Melbourne CBD businesses — fast install, sharp pricing and a real local team a short drive away.
Running a business in the Melbourne CBD means tight floors, busy fit-outs and zero patience for a phone line that drops mid-call. SIP Connect is the local north-east Melbourne business telco that looks after Collins Street firms, Bourke Street retailers and the towers in between. We are based at Greensborough Plaza, Level 4, Suite 2, Greensborough Plaza, 25 Main St, Greensborough VIC 3088 — roughly half an hour from the CBD via the Metropolitan Ring Road and Greensborough Highway — so when a Melbourne CBD client needs a hand, you reach a real person here in Greensborough, not an offshore call centre and not a robot.
That short distance matters. We are close enough to be hands-on for your CBD office, and quick to respond when something needs sorting. Our tagline says it plainly: Real Connections. Real Easy.
Based in Greensborough, serving Melbourne
We're a short drive from your office — and we connect and support businesses right across north-east Melbourne, the CBD and beyond.
What Melbourne CBD businesses can get
We are vendor-neutral, so we recommend the right platform for your office rather than pushing one product. That usually means:
Phone systems
3CX (hosted or on-prem, licensed by simultaneous calls instead of extensions, with free inter-office calls and free video for up to 250 people), hosted PBX, or Microsoft Teams Direct Routing with no SBC for you to manage. We can install a system in days, not weeks.
Business internet
business NBN up to 1Gbps, gigabit fibre and 5G fixed wireless, all monitored 24/7. Handy when a CBD building only offers one or two of those access types.
SIP trunks
to replace ageing ISDN/PSTN lines, working with 3CX or Cisco.
1300 and 1800 numbers
with IVR, call reporting and multi-branch routing.
Why local beats an offshore call centre
With over 80 years of combined experience and a 5.0 Google rating, the team you speak to knows your setup. Our bill reviews have identified savings of up to 65%. Try getting that from a script-reading agent overseas.
Frequently asked questions
How fast can you set up a phone system in a CBD office?
Often in days, not weeks. Many CBD systems are cloud-hosted, so there is little on-site work and your team can keep their numbers.
My building only offers certain internet types — can you still help?
Yes. We work across NBN, gigabit fibre and 5G fixed wireless, so we match what your CBD address can actually get and manage it for you.
Will I deal with a local person?
Always. Call us on 1300 747 266 or 03 9018 9873, or email sales@sipconnect.com.au, and you reach our Greensborough team — no offshore queue. Get in touch for a free bill review.
Business phones & internet across Melbourne
Greensborough is home, but we connect and support businesses right across Melbourne and beyond. A few of the areas we cover:
Business phones & internet for Melbourne CBD business
Get a free bill analysis — and stop overpaying
Send us a recent phone or internet bill. We’ll show you exactly where the waste is — our bill reviews have identified savings of up to 65%.