Phone Systems
Hosted voice solutions are increasingly popular as business phone systems. Also known as cloud telecom, they offer the flexibility that modern businesses require.
Advantages of Hosted Voice Systems
- No associated line costs
- Users can have a telephone number from another city or country
- Integration options with Exchange, click to dial, video, and IM
- Automatic redirection to any chosen number
- No need for a PBX at each office, with multiple devices to maintain, patch and configure.
- Full Scalability – can accommodate one to thousands of users
- Quick and easy installation
- Free of charge application updates


CallSwitch
Our solution is based on CallSwitch which is a market-leading UCaaS (Unified Communications as a Service) platform, delivering a powerful suite of hosted telephony features that enable employees to work from anywhere.
CallSwitch is a fully scalable solution suitable for customers with one extension or 1,000 which makes it ideal for small to medium sized businesses who want true voice flexibility and a system that will grow as their needs grow.
The benefits of Hosted Voice Phone Systems include:
Easy Installation
Get connected, up and running with minimum disruption to your daily operations
Remote Access
Keep all of your team connected seamlessly as they work across different locations, remotely, on-site or as they are on the go.
Integrations
Integrate with existing systems for video calling, Instant Messaging and more.
Full Scalability
Flexibility to scale as required, great for small to medium and growing businesses
Getting Managed IT Support from Trinity MS is easy

Get in Touch
Simply get in touch using our
quick and easy online form,
or give us a call on
0330 055 28 33

We'll Get to Know You
We’ll discuss your current IT requirements, your business goals, and how we can help you get the most from your investment in our managed IT support.

Switch to Us
We’ll transition you to your new, first-class Managed IT Support services, with us.
Your IT Department
For many customers, we really are their IT department. Our clients count on us for continuous, proactive and honest IT advice and support.
Our technical help desk is based in-house, here in the UK, and can be contacted directly by phone, email, or our easy-to-use ticketing system.

Case Study
See how we’ve helped businesses like yours to update and optimise their IT systems and get a great return on their investment.