How we help Australian businesses just like yours.
Every business we work with starts in a different place — but the outcomes line up. Lower bills, fewer headaches, better communication, and one Australian-based team to call when anything needs fixing.
Scenarios we see every week.
The four situations below are patterns we encounter regularly. If any of them sound like your business, the fix is usually straightforward.
"We were paying over $1,200/month for a phone system that kept dropping calls."
Before Comstel
- Ageing on-premise PBX with high line-rental and maintenance costs
- Calls dropping during peak hours — client complaints escalating
- Remote staff cut off from the office phone system
- Three separate providers — no one taking ownership of issues
- No call recording — compliance risk on client conversations
After Comstel
- Cloud PBX deployed — total phone cost reduced significantly
- HD voice quality — zero dropped calls
- Mobile app — staff take office calls from anywhere
- One Comstel account for phones, internet and managed IT
- Call recording enabled — full compliance, no extra cost
"We had 4 locations and 4 different phone systems. It was a nightmare."
Before Comstel
- Each location on a different provider — billing chaos
- Internet outages causing EFTPOS failures and lost sales
- After-hours calls going unanswered — lost booking revenue
- No central visibility over which location received calls
After Comstel
- All 4 sites unified on one cloud phone system — one bill
- Business NBN with failover at each location
- Bonnie AI handles after-hours bookings automatically
- Full call reporting across all locations — real-time visibility
"Our site teams had no reliable internet and we were missing critical project comms."
Before Comstel
- No reliable internet at regional sites — staff using personal data
- Office and site teams on different communication systems
- Mobile bills out of control — no visibility on usage
- Legacy ISDN lines costing hundreds per month
After Comstel
- Fixed Wireless NBN deployed — reliable, fast, unlimited
- Cloud phone system links office and site on one platform
- Business mobile plans with capped costs, full visibility
- ISDN replaced with SIP trunking — line costs slashed
"Our agents were missing calls in the field. Every missed call was a missed listing."
Before Comstel
- Office calls going to voicemail when agents were on inspections
- No way to transfer calls from office to the field
- Agents using personal mobile numbers — no professional image
- After-hours enquiries unanswered entirely
After Comstel
- Cloud PBX with mobile app — agents receive office calls anywhere
- Seamless transfer between office and field
- Business mobile numbers for all agents — trackable, consistent
- Bonnie AI captures after-hours enquiries automatically
Six problems we solve every day.
If any of these are happening at your business right now, there's a straightforward fix and you're not alone.
Overpaying for phone lines
Stuck on legacy ISDN or expensive landline plans that made sense 10 years ago — not today.
SIP & cloud PBX fixes this →Missing calls after hours
Customers calling outside hours go to voicemail — or hang up and call a competitor.
Bonnie AI answers 24/7 →Unreliable internet
Slow speeds and dropouts affecting EFTPOS, cloud software and team productivity.
Business NBN with failover →Too many providers, too many bills
Separate vendors for phones, internet, mobiles and IT — issues falling through the cracks.
Everything on one Comstel account →Remote teams cut off from office
Staff at home or on the road can't access the office phone system — slowing everything down.
Cloud PBX with mobile app →Cybersecurity worries
Not sure if data is safe or whether your team's credentials have leaked in a breach.
Managed security + dark web monitoring →Four steps from consultation to support.
No surprise scopes. No overselling. A clear process you can hold us to.
Free Consultation
We review your current setup, ask about pain points, and give an honest assessment — no obligation.
Clear Proposal
Transparent scope and pricing in writing. You see exactly what's included before you decide.
Smooth Switchover
We coordinate with existing providers and run new services side-by-side. No business disruption.
Ongoing Support
Sydney-based team, one point of contact. We look after the comms so you can run the business.
Local advice. No call centre.
Comstel ICT has been Australian-owned and Sydney-based since 2015. We're small enough to know you, big enough to deliver everything from a single phone line through to multi-site managed IT.
Australian-owned
Headquartered in North Sydney. Every customer-facing role is based locally.
One bill, one provider
Phones, internet, mobile, IT, security — all on one Comstel invoice.
Same business day response
You'll always speak to someone who knows your account. No offshore tier-1 routing.
Honest pre-sales advice
We'll recommend the right setup for your business — not the most expensive option.
Certified & compliant
Avaya, 3CX, iPECS, Cisco, Vodafone, Bitdefender, Sophos, Epson partner; iCode-compliant ISP.
Scales with you
From sole trader to multi-site enterprise — same Sydney team, same accountability.
What people ask before switching.
How does Comstel actually save my business money?
Will my business have any downtime during the switch?
Do I have to commit to a long contract?
What's actually included in the free consultation?
How long has Comstel been operating?
How do I get started?
Talk to a real Comstel team member. Same business day.
Choose what works for you — call, email, book a free 30-min consultation or send an enquiry. No call-centre script.
Three ways to reach us.
Talk to an Australian-based specialist. No offshore tier-1 hand-off.
Mon–Fri 9:00am – 5:30pm AEST
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Sound familiar? Let's fix it.
Free, no-obligation consultation. Honest advice. No jargon. No pressure.
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