LONDON, UK and AUCKLAND, NEW ZEALAND 03 MARCH 2015 – 3CX, developer of the award-winning Windows VoIP PBX 3CX Phone System, announces that the interoperability testing with the New Zealand-based VoIP Service Provider, Kiwi VoIP, has proven successful, allowing 3CX customers to use Kiwi VoIP as a VoIP Provider.

The success of the interoperability testing guarantees full operation of all 3CX Phone System’s features enabling 3CX customers to make cost-effective calls. With the technical support provided by both 3CX and Kiwi VoIP as well as regular testing of the configuration templates, customers can be assured of good and reliable call quality.

Setting up Kiwi VoIP as the VoIP Provider of choice is very easy, meaning that IT Administrators can complete the process in minutes with a few clicks of the mouse. 3CX Phone System customers can select Kiwi VoIP SIP trunking service from within the VoIP Providers’ node of the 3CX Management Console, which will automatically configure their inbound and outbound rules to make and receive calls.

Nick Lawson, General Manager at Kiwi VoIP, said:

“We are proud to be a 3CX VoIP provider here in New Zealand to pass the interoperability testing with 3CX .  We have worked hard with the 3CX team over the last 6 months to make this happen. Being a 3CX partner over the past 5 years has enabled us to provide customers, like Ray White Real Estate, with services and cost reductions that were never possible before 3CX.  We are proud to be one of New Zealand’s longest 3CX Partners and one of the first partners to have achieved both Certified and Advanced Certified status.”

Stephen Corrigan,VicePresidentof Sales at 3CX,said:

“The success of the interoperability testing with Kiwi VoIP is great news for 3CX customers. We are confident that Kiwi VoIP will provide a high quality service, enabling our customers to benefit from all the features offered by 3CX Phone System.”

About 3CX (

3CX is the developer of an open standards communications solution which innovates business connectivity and collaboration, replacing proprietary PBXs. The award-winning software enables companies of all sizes to cut telco costs, boost employee productivity, and enhance the customer experience.

With integrated video conferencing, apps for Android and iOS, website live chat, SMS, Facebook and WhatsApp messaging integration, 3CX offers companies a complete communications package out of the box.

350,000 customers worldwide use 3CX including Hugo Boss, Ramada Plaza Antwerp, Harley Davidson, Wilson Sporting Goods and Pepsi.. Maintaining its global presence, 3CX has offices in the U.S., U.K., Germany, South Africa, Russia and Australia. Visit 3CX on LinkedInFacebookTwitter and Instagram.

Kiwi VoIP (

Headquartered in Auckland, NZ, Kiwi VoIP specialises in providing internet based telephone systems to small and medium businesses. Established in 2007 Kiwi VoIP is committed to providing every client with customised hardware and software solutions that not only streamlines the operations, but dramatically reduces the monthly expenses. More than two thousand businesses across multiple countries utilise the services provided by Kiwi VoIP.