NEC phone systems service & support

Get NEC Phone system service & support for your organisation.

We fix issues quickly and efficiently.

PROSUM are specialists in NEC phone system service & support for your organisation. We have the strength and capacity to support your business phone systems. We’ll fix your issues quickly and efficiently and keep your operations running smoothly.

Our specialty NEC phone system services & support include:

  • Telephone system relocations
  • New telephone system sales & installations
  • Expansions
  • Upgrades
  • Programming
  • Remote system moves, adds and changes
  • Phone system repairs
  • Phone system outages & faults
  • Remote or onsite technical support
  • NEC handsets – Digital, IP, Analogue and Cordless
  • Spare parts, headsets & accessories
  • Need an NEC system specialist to help get your business back on track?

    Call us now on 1800 007 229 or fill out this form to contact PROSUM online. We provide metro and regional support Australia wide!

Why Prosum?

With 20+ years of experience, no one knows technology and communication like PROSUM.

  • We’re an NEC Channel Partner
  • All our technicians are NEC certified
  • We offer affordable, easy pay-as-you-go support
  • Maintenance plans also available

We service and support all NEC Phone systems, specialising in large system.

  • Old legacy systems
  • Key phone systems
  • SV8000 Series PBX
  • SV9000 series PBX
  • SL1100

We provide metro and regional support Australia wide and help businesses of:

  • All sizes
  • All industries

What our clients say

  • Professionalism at its highest standard. Over the many years of association our firm has utilised and highly recommend a variety of PROSUM'S services including data and telephone. More recently our firm relied on their advice and direction when installing and upgrading our telephone system. We continue to use these services with great leadership by David Colletta and a great team.


Get your phone system running smoothly with PROSUM’s specialist NEC system support. Call us now on 1800 007 229 or contact us online to discuss your needs.