Get expert NEC Telephone Systems Support Services Now

Prosum Are End-to-End Specialists in NEC Telephone Systems Sales, Service & Support

Installations & Relocations

Expansions & Upgrades

NEC Hardware & Phone Lines

PBX Maintenance & Support

Are you experiencing struggles with your NEC Phone System?

  • Dropped calls.
  • Phone system outage.
  • Poor call quality.
  • Voicemail issues.
  • Need to relocate your PBX equipment.
  • Outgrown your current phone system.
  • Outdated phone system.
  • Need extra handsets and spare parts.

Relax. Prosum understands that the success of your business depends on the continuous service from your phone system. So it’s good to know that you can rely on us for NEC phone system support.

Why Prosum?

For over 25 years now, we’ve helped organisations of all sizes throughout Melbourne and Australia-wide with their NEC phone system service and support needs.

We’re an NEC Channel partner, and all our fully qualified and certified techs know your NEC equipment. So whatever you need, we have the know-how to keep your business connected, communicating, and running smoothly. From phone system sales & installations to service and support, we take care of everything.

Prosum is an NEC CHANNEL PARTNER and fully certified to provide NEC PHone system support services

  • We're Ready to Help You Now!

    To get NEC Phone System Support, fill out the online form with your details. We'll call you back shortly to discuss your needs.

Who we've helped

Prosum provide phone support for VCS Prosum provide NEC phone system support for HealthscopeProsum provide NEC phone support for Cabrini RCT PMCH

What they say about us

  • We needed an experienced ICT provider to implement a new telephony solution without affecting existing telephony services and business operations. After reviewing other providers, we selected PROSUM who was able to successfully migrate all our users onto the new NEC platform and complete the project in a timely manner. PROSUM continue to provide support for our NEC Telephony and Contact Centre environment, and I would recommend their services to other organisations and enterprises.


Our NEC Telephone Systems support services


Including upgrades, expansions and Enghouse Contact Centre integrations.


Stress-free phone system equipment relocations and re-installations.


Voicemail changes and phone system re-programming.

NEC Hardware

Sell and supply NEC handsets, headsets, cards, LIU’s and more.

Phone Lines

Carrier services & call plans. NEC PBX licensing for SIP Trunk connectivity.

Maintenance Plans

PBX & Enghouse CC maintenance for priority service and maximum uptime.

Our highly trained team of experts are ready to help you now!

NEC Channel Partner

25+ Years Experience

Outstanding Service

Award-Winning Support

Call 1800 007 229 to request a quote for NEC telephone systems support, or fill out the online form with your details and we’ll call you back shortly to discuss your needs.