Official Technology Partner of


Business Telephony


Getting the right phone system for your business can make a huge difference to your productivity, your customer service levels and your bottom line. It’s about making sure your people – clients and staff alike – can get through to the right place as quickly as possible, every time.


At CMC, we do our homework and get to know your business properly before we recommend a phone system. We do a suitability check, looking at how you currently operate, the call volumes you currently handle, where the connectivity issues might be and how you might grow in the future.


We specialise in the implementation and support of VOIP phone systems and are an approved partner of GAMMA Horizon. VoIP technology is known to be more flexible, feature-rich, reliable and cost-effective than traditional BT landlines. It’s clever tech, designed to help your business connect more effectively. Let us show you how.

The Benefits of Horizon

We provide everything from handset to access to core network. This means you’ll never get caught in the middle between your voice provider and your data provider, which will save you and your customers both time and hassle.

Horizon is a true fixed / mobile converged solution

Improves interoperability between mobiles and fixed telephones with extremely competitive on-net rates over a business grade network.

It’s reliable

We provide full support including training, number porting, provisioning and 24/7 UK-based assistance giving you complete peace of mind.

Horizon is Future Proof

This includes the addition of new features, upgrades to existing features and optional integration with third-party applications. Product development is managed by our in-house team and we actively seek input from our Channel Partners when it comes to discovering new ways to keep Horizon at the forefront of hosted IP telephony.