Phone Systems (Advanced PBX)
- Auto attendants, queues, hunt groups
- Pro recordings & voicemail-to-email
- Call parking 131–133, analytics
Why WTCO?
We believe we can streamline your business with the right advice
& technology tools.
All in one place
Business Phone Systems & NBN
Built to work together
Built to work together
Phone system issues. Slow or unreliable NBN. Conflicting advice.
If your business communications feel harder than they should —
you’re dealing with the wrong setup.
WTCO designs, installs and supports complete business communications systems, combining Advanced PBX phone systems with business-grade NBN. One team. One plan. One point of accountability.
WTCO designs, installs and supports complete business communications systems, combining Advanced PBX phone systems with business-grade NBN. One team. One plan. One point of accountability.
Advanced PBX Phone Systems
Not just phones — properly designed call flows. We fix the problems businesses actually complain about:
missed calls, poor routing, no after-hours handling and systems that were never set up right in the first place.
- Auto attendants, hunt groups & queues
- Desk phones, mobile apps & softphones
- Voicemail-to-email & call analytics
- Call flows designed around how you operate
Business NBN & Internet
When NBN is slow or unstable, your entire business feels it.
We provide business-grade NBN with honest advice, realistic expectations and support that understands downtime costs real money.
- Business NBN plans with static IP options
- FTTP & Fixed Wireless upgrade guidance
- 4G / 5G backup for continuity
- Support that speaks business, not scripts
One Team. No Runaround.
Phones and internet shouldn’t live in silos. We design systems where your phone system and NBN work together —
so when something breaks, you’re not stuck between providers pointing fingers.
- End-to-end advice, setup & support
- Business-focused troubleshooting
- Clear answers, no tech waffle
- Built to scale as your business grows
Call WTCO
Talk to a real person. Phone systems, NBN and mobile.
Local experts • Western Victoria
Phone systems, Business NBN & Mobiles — built to work together
We design, install and support Advanced PBX call flows, fast Business NBN with static IP & backup, and business mobile plans — one team, one bill, real local support.
Business NBN
- Static IP included, 4G/5G backup
- Bronze/Gold eSLA options
- FTTP/HFC/Fixed Wireless guidance
Powered by nbn™ Business
Business Mobile Plans
- eSIM with BYOD flexibility
- Data sharing & roaming packs
Business Phone Systems
Advanced PBX call flows, queues, pro recordings and reporting — built for SMBs.
Business NBN
Fast, stable connections with static IP, backup options and Bronze/Gold eSLA tiers.
Fixed Wireless & FTTN
Reliable alternatives with clear guidance on antennas, cabling and NTD locations.
Cloud Apps
Hosted apps for remote work, collaboration and productivity — simple and effective.
The WTCO Promise
100% Satisfaction Guaranteed.
We're not happy until you're happy.
If your new WTCO solution isn't performing as promised, we'll keep working on it until it's right — at no additional cost.
✓ 100% Australian Owned
✓ Local Australian Support
✓ No Offshore Call Centres
✓ Real People, Real Solutions
What our customers say
In their words, not ours.
Accident repair centre
“Just ring and talk to the guys they do everything for you. they are very helpful and can talk you through everything. It has changed heaps we haven't had the phone or internet dropping out so we are not losing any more business”
Local school
“Prompt service, friendly staff, providing excellent business telephone infrastructure and support overall. The upgrade has been quite seamless. The communication from WTC administration staff is excellent.”
Fish and chip shop
“Best service in WARRNAMBOOL 10/10”
NBN and boosters
“The customer service. Shaun was great to deal with and I would highly recommend him to anyone. He worked hard, listened to our needs and explained everything to us. We had NBN and boosters installed which had helped take no phone service to great fast phone and internet service.”
Mobile coverage
“It is truly a life changer. I could hardly believe the WTC Tech staff when they completed their testing and assured me the Cel Fi Go Mobile Booster would give me mobile coverage for the first time ever! The reception is excellent, reliable and has made an enormous difference to us.”
Local bowling club
“It covers all bases and already has proved a benefit for members to call in, especially on Thursday arvo social bowls.”
Struggling with Poor Communication Systems?
Claim Your FREE 30-Minute Business Communications Strategy Session
(Valued at $880)!
Discover how to boost productivity and get great value—without the sales jargon or years of trial and error. Limited spots available!