Voip Telecoms

VOIP Telephone Systems

UK Businesses & Home Users Moving To VoIP

Join the millions of users that have moved over to VoIP telecommunications.

Optima Computers caters for residential, business and public sector organisations by enabling you to make SIP phone calls using advanced, resilient networks.

As a UK VoIP reseller, we can help with a greatly reduced telecoms cost and the complete flexibility to manage your own VoIP telephone system.

Hosted PBX

The world is your office by connecting your VoIP Phone or application to the Hosted PBX network.

SIP Trunking

Connect your IP-PBX to our network. Compatible with Avaya, MITEL, Samsung, NEC, 3CX, Panasonic and more.


If you need any IP Phones or devices, take a look at some of the handsets we offer and other related devices.