C2 Communications is Australia’s leading VoIP carrier and 3CX Platinum Partner.  Based in Melbourne, we’ve been helping businesses reduce telephony costs for over 10 years, with exceptional results. With a combination of technical and commercial expertise, we’re driven to provide customer-focused systems that streamline your communications and reduce costs by up to 50 per cent.

Our focus is on business customers and we offer a complete package encompassing system audits, design, procurement, installation, system configuration, training and ongoing support to help you run your business smoothly and efficiently. We have a strong relationship with 3CX and utilise their award-winning PBX software to provide flexible solutions to businesses large and small at a competitive cost.


Craig Macdonald

Beginning his career with PWC, Craig has been involved in the telecommunications and IT sector for over 20 years, working at both Optus and Telstra.  The group he established offers both telecommunication and IT services across a broad client base.  Craig combines his financial skills, with his ability to simplify technical issues and articulate solutions for customers.

Vince Sertori

Vince is an experienced IT professional with over 10 years of technical background. His experience with Salmat and prior to that with customers such as Coles Group, Woolworths and Transurban has provided in-depth experience in the development and management of networks and IP telephony.

Max Carter

Max Carter

Max comes from a media, IT and communications background with over 7 years of experience in industry. Max specialises in providing a customer focused service in project management and maintenance of all C2 Communications systems.

Zeb Parsons

Zeb has a bachelor’s degree in International Trade and German and a MSc in Supply Chain Management.  Zeb performs a process management role, concurrently assisting with customer relations, customer support and new installations.


Kate Macdonald

Kate has a background in finance, working with PWC for several years where she qualified as a Chartered Accountant. She has worked in a variety of service based industries including Funds Management and Family Office Services. More recently she has spent a number of years in the telecommunications sector working at a strategic and financial level.

Taryn Gilpin - C2 Communications

Taryn Gilpin

Taryn has had over 9 years in the telecommunications industry working in operational and customer service roles. Prior to this she was in logistics and operations and has been an invaluable team member with her thorough knowledge of our customer base.

Why us


C2 Communications has been helping businesses reduce their telephony costs for over 10 years. We’ve helped hundreds of businesses replace their outdated proprietary phone system with new 3CX Phone Systems and C2 Communications VoIP.

We offer a full suite of telephony products and services. In addition to digital PBXs and VoIP trunks we offer commercial broadband connections, IT help desk, networking services, full system design, build, installation, training and ongoing support services.

  • We focus on business customers only and, being a wholly Australian-owned organisation, we know the environment and the issues your business faces.
  • We pride ourselves on our fast issue resolution and technical expertise.
  • We design and build your solution for reliability and long term cost minimisation.
  • We provide unbiased, quality technical and commercial advice.

Our Customers

Customers of C2 Communications experience the best service and top-end delivery of unmatched voice and data at competitive rates. We’re proud to partner with local and international businesses and share our knowledge and service.

Get in touch

Free quote on broadband connection, SIP Services and custom PBX Solutions

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