Diallogic cloud PBX offers scalable phone solutions for business

The iServ UC convergent platform delivers advanced PBX and Unified Communications features to businesses of any size, transparently, over any network and on any terminal. This is what makes the IServ UC offering so powerful.


Whether you work from home, on the road, at your desk, or from the boardroom, iServ UC has your collaboration requirements covered.


Easily expandable to every market tier from SMB to enterprise with easy to deploy packages based on the modern workforce requirements.

Globally Trusted

Powered by Centile, a globally tried and trusted platform, our solution offers you the same internationally recognised high standards and efficient user driven experience..

Locally Hosted

iServ UC is a locally hosted solution with readily available support teams able to assist with any and all technical related queries and maintenance requirements.

Maximize Affordability

iServ UC is very competitively priced while still offering all the advanced business grade features of competing platforms at a much more affordable price.

API Integration

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Full UC & C

A truly unified communications platform integrating all elements of your business communication needs, from mobility and VC to voicemail and auto attendant, we’ve got it all.

Allows Users to control and manage their own calls.

Allows multiple parties or devices to enter a conference call.

Realtime message and file sharing with individuals, groups and teams.

Work from any device with your everyday office user ID.

Enjoy all the iServ UC features from your mobile device including presence management, full VC, mobility and screen sharing. Available from

Full open API integration into your work CRM and ERP systems allowing uninterrupted collaboration.

Screen sharing, white board and dynamic group virtual meetings allowing any office workers to meet colleagues anytime, anywhere.

Supports the simultaneous use of multiple certified IP devices.

for use with Cisco MPP Phones, Yealink, Grandstream HTEK and SNOM IP Phones.