Professional installation and advice for optimal performance

Cost-effective, scale-able solutions  

We work with trusted VoIP partners to provide a reliable, flexible and feature-rich telephone system for our clients. We ensure you can manage your calls easily and effectively, using the latest technology to deliver your calls to your desk, mobile or PC.

Cheap licence fees

Inclusive call bundles

Inexpensive international calls


VoIP offers a wide range of cost-cutting possibilities. We can provide and install an affordable new system with no upfront costs and eliminate equipment and storage costs associated with traditional phone systems. You can take advantage of cheap licence fees, inclusive call bundles and inexpensive international calls.


CMM Telecoms pride ourselves on customer experience, and believe in build long-standing relationships with our clients.  The CMM support team are on hand to assist with any issues you may have, our VoIP systems can be fully managed via on online portal, however many prefer us to manage this on your behalf.

  • Comprehensive management available - inclusive of your online portal
  • Assistance when you need it


No matter how big or small your company is, the right Unified Communications solution can take your business communications to the next level, helping to improve collaboration, boost productivity, increase mobility and enhance the customer experience. Our VoIP systems give you access to features you can easily control. CMM will configure the system as per your requirements – this can be as basic or as complex as you want. 

Find out more


We understand that dynamic businesses want flexibility; our VoIP systems help businesses become more efficient by enabling adaptable work environments.

Work from anywhere

Your office calls can be delivered to your desk phone, PC or mobile and if you can’t answer the call we can send any voicemails through to you via email.

Built-in business continuity

Our VoIP systems allow your organisation to carry on making and taking calls, whatever the circumstances, so unexpected events such as floods, strikes or utility works won’t disrupt your business.

Expand your business reach 

You have total flexibility with the numbers you want to use and display and are able to extend your business reach and use any local area number no matter where you are located.

Devices and access

CMM provide a range of premium handsets plus desktop and mobile clients. In addition, we are also able to provide integration with your CRM and accounting packages, enabling you to click to dial out through your web browser or internal systems.  

Find out more

How else can we help?

CMM Telecoms provides complete convenience; with all the solutions you need from one provider, in one place with one account manager - who knows your business needs.

Office 365

Office 365 is cost-effective, subscription-based service providing email and file storage in the cloud. CMM can help you to transition your existing mail service and configure your devices and advise on best practice. There are various packages, which include hosted email, the latest Office programs, instant messaging and more. 

Professional music on hold

Music on Hold can enhance your corporate image and provide a professional first impression to prospects. Your ‘On Hold’ time can be used for new revenue opportunities, from cross-marketing to advertising new services, or simply to reassure your customers that their call is valued.

Fixed line billing

For a variety of reasons, VoIP is not always suitable. CMM are also able to provide competitive packages and cost savings on your BT line rental and calls. We offer a simple, seamless switch-over process, and comprehensive billing and reporting. Our support team will then deal with any issues you may have with your BT lines and review your account to ensure that you are paying the most competitive rates.

What do our customers have to say?

"We require a telecoms supplier who can meet our demands both in the UK and Europe and we are very pleased to work with CMM, the young team are extremely knowledgeable and always provide a fast, efficient and first class service. I would have no hesitation in recommending CMM."

Paul De Lay Haye, Director

DJO Global

"We have been using CMM for quite a few years now and they have always provided us with excellent, personal customer service. They have always been helpful and informative, and are happy to research my requests if an answer is not immediately available, and I would happily recommend them to anyone."

Pete Rutland, Production Manager

Dramatico Entertainment Ltd