SIP Trunking
Wholesale SIP trunking for MSPs, IT providers and boutique telcos. Provide reliable inbound and outbound calling for on-premise or cloud PBX systems without managing carrier infrastructure.
Resell under your own brand and pricing
Works with most PBX and VoIP platforms
Simple provisioning through our portal or API
About Our SIP Trunking
SIP trunking replaces traditional phone lines with internet-based calling, allowing businesses to use existing PBX systems, cloud PBX or softphone environments for voice communication. Calls route over secure, reliable SIP channels that scale with demand.
We supply SIP trunking wholesale so you can deliver voice services as part of your offering without handling carrier agreements or network operations. You maintain ownership of the customer relationship, support and PBX configuration — we manage the trunking, routing and call flow reliability behind the scenes.
Wholesale pricing with no large minimum commitments
Supports on-premise and cloud PBX environments
Compatible with major PBX brands and hosted platforms
Scalable channels — increase capacity as needed
Australian call routing & carrier-grade network reliability
Optional caller ID, DIDs and geographic numbers
Self-service provisioning through portal or API
Australian-based support for troubleshooting
Get Started Today!
You look after your customers. We’ll make sure the network is reliable, stable and supported. We manage routing, number allocation and carrier infrastructure behind the scenes so you can deliver seamless Australia ↔ New Zealand calling.
F.A.Q.
Frequently Asked Questions
Which PBX systems does your SIP trunking support?
Our trunks work with most on-premise and hosted PBX platforms.
Can I resell SIP trunking under my own brand?
Yes. All services are supplied wholesale for you to package and price your way.
Can I scale the number of channels as a customer grows?
Yes. Channels can be increased or decreased as needed — no re-contracting required.
Can I port existing business numbers to your service?
Yes. We handle the porting process and cutover scheduling.
Do you offer caller ID, number ranges or DIDs?
Yes. You can request new numbers or bring your own through porting.
Who provides support for faults or call quality issues?
You remain your customer’s point of contact. We handle the carrier and routing side, including troubleshooting and escalation.
Contact Us
Our Phone Team are here from 9 AM – 6 PM AEST Time, Monday – Friday.
For Support Enquiries, please use our Wholesale Portal for the quickest response.