VOIP Sydney

We can provide you 3CX & VoIP Services throughout Sydney

We provide VoIP services across Sydney and NSW with our Tier 1 SIP Trunks. We have fast provisioning of new services, excellent quality of service, and direct routing to the Australian telecommunications network.

Our efficient VoIP services have ensured Sydney businesses reduced their telephony bill by up to 50% compared to traditional fixed line carriers. By adopting VoIP and Unified Communications solutions, customers can access audio, video, web, email, chat and more through the IP network.

3CX VoIP Provider

We are proud to be the first 3CX Titanium Partner in Sydney and throughout Australia.

C2 Communications’ SIP Trunks were the first 3CX supported SIP services in Sydney and Australia over 10 years ago. The strength of our VoIP services has been maintained ever since, with a strong record in excellent service delivery and commitment to both platforms. Our efforts have continued to be recognised in recent years, with our unbroken run of consecutive years as a 3CX Titanium Partner making us one of Australia’s most preferred VoIP providers.

Finding a VoIP provider that feels right should take time and cost you money, C2Communications has for over 20 years been building trusted client service and solutions.

See why C2 is right for you

  • Fantastic support and staff, they truly understand what it means to be a business partner.

    STEVE ELLERY | CALLAGHAN MOTORS

  • We’ve had these guys looking after our phone and I.T. needs at work since 2010 and they’ve always been fantastic. Service is always spot on and they’ve never let us down. I won’t even speak to any other company trying to poach our business.

    MELISSA HART | MANARK PRINTING