Expertise at work

Qualified to the highest level of training, our specialist teams deliver the full range of Mitel services.

Our Specialisms

  • Cloud hosting
  • Managed Services
  • Multi-Sites
  • Consultation
  • Upgrades
  • Installation

We supply and install the complete range of Mitel Cloud & on-premise telephone systems.


When you need help, you are never more than a few minutes away from speaking to a specialist.


We can also train your business with a full portfolio of high quality Mitel courses.


We provide maintenance for all Mitel products with 24/7 365 UK coverage.

I'm interested in Cloud Communications - tell me more!

Solutions to drive you forward

Mitel MiCloud - Cloud Communications
Mitel MiVoice Phone Systems & MiVoice IP Phones
Phone Systems
& IP Phones
Mitel MiContact Center - Contact Centers for all sizes
Mitel MiCollab - Unified Comms & Collaboration
Unified Comms
& Collaboration

Powering 2 billion calls, chats and social messages every day video

Watch the video on how Mitel products & services can power your business

Talk to us about moving to the Cloud

Who we are

PSU is an award winning Mitel accredited specialist, audited and certified to ISO and BSI Standards.

CNA Award
We Solve

We've won awards for our expertise in developing Mitel solutions.

CNA Award
We Serve

We’ve been recognised as having the best Customer Service in the UK.

We’re Audited

We continually improve our processes with audits by the BSI to ensure we meet ISO 9001:2008.

We’re Accredited

We're a Mitel partner and one of the UK's largest resellers and maintainers of their phone systems.

Case Study

Cost saving, performance & comms mobility for Merthyr Tydfil Housing Association.

The challenge

MTHA needed a new telephone system providing effective communications for office based and mobile working staff. They aimed to avoid having to reinvest in handsets but future-proofed with the Association still growing.

The solution

As part of an overall package including Leased Lines and Mobiles, PSU upgraded MTHA’s telephone system proving enhanced flexibility, future proofed performance and ongoing support.

Read Case Study See all Case Studies

Some more of our clients who enjoy our dedicated account management.

  • NATS
  • NHS
  • University of Surrey
  • Attivo Group
  • UCAS
  • Goldsmiths
  • Essex Highways
  • EDF

What our customers say

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We support tens of thousands of Mitel users across the UK

How can we support you?

We provide Mitel Solutions across the UK. Please call us on our national freephone number to speak with a Mitel specialist who will be delighted to assist you with your Mitel requirements.

Contact a member of our team on:

0800 996 1646

We provide Mitel Solutions across the UK and will be delighted to assist you with your Mitel requirements.

Send us an email:

Wherever you are, so are we

You’ll be in good company.