Voice Solutions

Voice isn’t the whole story, not by a long shot. With 3CX and Teams Calling, we offer a full suite of unified communications solutions.


The 3CX communication solution is an open standards platform. That delivers a complete unified communications solution which can be integrated with your Office 365, CRM and ERP systems. Lightwire provides this VoIP unified communications solution  as a managed service hosted within AWS.

3CX is a world leading unified comms solution, differentiated through its market leading feature set, value for money price points, and intuitive design. 

3CX Mobile
Teams Mobile Calling with Lightwire Business

Microsoft Teams Calling

Microsoft Teams is a unified communication and collaboration platform that combines persistent workplace chat, video meetings, file storage (including collaboration on files), and application integration. The service integrates with the company’s Office 365 subscription office productivity suite and features extensions that can integrate with non-Microsoft products.

Lightwire provides Teams certified SIP trunks to enable calling to external numbers, allowing administrators to manage end to end comms from within the Microsoft ecosystem.

SIP Channels

Designed to be low cost, flexible and with increased functionality, our SIP channels don’t just connect your offices and clients in New Zealand and Australia, they connect staff wherever they are in the world.

IP voice works with a SIP capable PBX or a hosted solution to enable your business to connect remote staff with ease, allow for effective DR strategies, and of course, reduce your telecommunications spend.

What is Sip Trunking?

Choose a better way to get connected