Horizon Hosted phone system


Horizon is a complete hosted communications service that provides businesses with an extensive range of fixed and mobile telephony capabilities via an easy-to-use web portal.

Horizon takes the burden away from your IT team. Local administrators manage and configure the system according to your organisation’s needs. Employees can then manage their calls easily and effectively, thereby maximising individual productivity.

Gamma Horizon offers a complete cloud communications system for your business that easily gives you control of your fixed and mobile telephony.

The benefits of Hosted phone systems

Ideal for home and flexible working

Perfect for homeworkers or staff on the move that need to work productively while out of the office. Horizon makes flexible work a reality.

Get new features immediately

Horizon already has a host of great features and provides a business route towards true unified communications. You get new features, upgrades, and optional integrations with third-party applications as soon as they are developed and released.

Save money, work smarter

Save money and improve interoperability between your mobiles and your fixed telephones with extremely competitive on-net rates over our business-grade network.

One supplier makes your life easier

We provide everything from handsets to core network access, onsite installation, training, and user guides, saving you time and hassle.

Multi-site deployment – only one system to buy

Connect multiple sites easily and cost-effectively with one system. Transfer calls to different locations seamlessly, integrate with your company CRM and corporate directory, and implement call schedules in minutes.

Highly reliable and scalable with support wrap

Horizon offers your business a reliable phone system that can scale easily as you grow. We provide full support, including training, number porting, provisioning, and 24/7 UK-based assistance, giving you complete peace of mind.

Why Gamma and Citycom?

Citycom has partnered with Gamma as we both strive to always provide the highest levels of customer service and are committed to delivering high-quality solutions to our customers at a fair price.

Gamma is one of the UK’s largest network operators, and that gives us the ability to respond much more quickly to our customer’s needs and gives you the assurance that you are working with a financially-secure business partner with a highly resilient network.

If you would like to know more about Horizon Hosted phone system, contact us to book your free Business Appraisal! Get an appointment HERE with one of our consultants.

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