Voice

From hosted VoIP to hybrid comms and sip-trunking, we provide telecommunications advice, implementation and support.

Hosted VoIP

Get a seamless cloud-based business phone system through 3CX, Gamma Horizon or Microsoft Teams. We’ll help you choose what’s best for your business.

Hybrid Comms

If your telecoms set-up needs to change, but you don’t want to change everything at once; our Hybrid Comms solution is for you.

Telecoms Services

Scale your current telecoms system with SIP trunking and telephone numbers.

Hosted VoIP

Our hosted VoIP solutions have all the basic and advanced features of an enterprise-grade PBX. Our solutions are reliable, scalable, and customisable to suit your business needs.

3CX 

3CX is best for businesses that want to retain control and ownership of their phone system. You get full PBX functionality, expandable licencing, pay per simultaneous calls, excellent features, and the option of on-premise or cloud hosting.

Hosted Voice 

Gamma Horizon is best for businesses that prefer the simplicity of managed hosting. It’s easy to add features and has a flexible pay-by-extension pricing model.

Microsoft Teams Direct Routing

Seamlessly make calls from within Microsoft teams with our direct routing solution.

Find the Voice solution that’s best for your business. Book a call back.

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Hybrid Comms

Sometimes you need to make a change, but you dont have the time or budget to change everything at once.

With our Hybrid Comms solution you have the options of:

  • Changing your phone lines, but keeping your phone system
  • Changing your phone system, and keeping your phone lines

That means you can get the benefits of VoIP without the capital expenditure.

You can get cheaper, more reliable calling that’s ready for the changes to ISDN, plus the enhanced features of a modern phone system.

Telecoms Delivery Services

SIP Trunking 

Using SIP trunks we can connect one, two, or twenty channels to your PBX, allowing you to make local, long distance, and international calls over the Internet.

Telephone Numbers

Gone are the days of being stuck with one location specific number.

We can set you up with:

  • Non Geographic Numbers
  • National and International Numbers
  • Geo-specific Numbers
  • Toll free numbers
  • CLI Flexibility

Have Questions? We have answers.
Contact a Voice Specialist

By clicking submit, you consent to allow Zen Systems Ltd to store and process the personal information submitted above to provide you the content requested. This site is protected by reCAPTCHA and the Google Privacy Policy  and Terms of Service apply.