Mullingar, Co. Westmeath · serving the Midlands & nationwide hello@serjax.ie  ·  +353 44 400 4696
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+353 44 400 4696
hello@serjax.ie
Mullingar, Co. Westmeath
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Voice & UC

VoIP & Unified Communications

Phones and messaging that work wherever your people are.

Modern business phone systems, without the hardware headache.

Move off ageing phone lines to cloud voice and unified communications — calls, video, chat and voicemail on any device, from anywhere. Lower cost, more flexibility, fully managed.

What's included

Everything you need, managed for you.

Cloud phone systems

Hosted VoIP with all the features, none of the hardware.

Work anywhere

Take calls on a desk phone, mobile or laptop.

Teams integration

Voice built right into Microsoft Teams.

Managed & supported

Set up, supported and scaled by us.

The outcome

What you get with Serjax.

  • Lower call costs
  • Work from anywhere
  • One number, any device
  • Fully managed
Get your free IT audit

Questions, answered

Frequently asked

Can we keep our existing numbers?

Yes — we port your numbers across so nothing changes for your customers.

Does it work with Microsoft Teams?

Yes — we can put your phone system directly inside Teams.

Do we still need desk phones?

Only if you want them — calls work on mobile and laptop too.

See exactly what your IT provider should be delivering.

Free 24-point IT audit · a 10-minute self-assessment · no obligation.

Get your free 24-point IT audit

Get in touch

Let's talk about your IT.

Tell us what's going on and we'll come back to you fast — or call and talk to a real person today.

+353 44 400 4696 hello@serjax.ie

    Don't take our word for it

    Rated 4.9 on Google by Irish businesses.