Complete business communications from one trusted supplier.
Smart, integrated Unified Communications and video conferencing that lets your business work from anywhere
Robust & high performance Ethernet, ADSL/FTTC, WiFi, 4G and SD-WAN voice and data services.
Cabling & WiFi Solutions
1st & 2nd Fix Structured Cabling copper (Cat5e/Cat6/Cat6a) & fibre installations, moves & changes.
Discover the benefits of cloud Unified Communications
Simple, scaleable and flexible telecoms
TSI have over 25 years of experience of installing cabling for small and large customers
Discover the TSI effect
The world has changed. The Coronavirus pandemic has created unprecedented challenges and opportunities for businesses. Flexibility, reliability, scalability and speed are more important than ever.
TSI work with you to provide efficient communications to meet your business needs.
From cloud based Unified Communications and video conferencing to enable seamless transition from working from home to working in the office, turning Microsoft Teams into your phone system, through to superfast and reliable connectivity, we consult with you to provide the right solution for you.
Established in 1992, TSI have a proven track record of working with businesses ranging from multi-billion pound turnovers through to start-up businesses with a handful of employees.
With CallSwitch, our industry leading cloud unified communication solution you can receive a call to your business phone numbers wherever you are – in the office or working from home – and make calls using any device with free calls to landlines and mobiles*
CallSwitch future-proofs businesses against the PSTN switch-off in 2025, when all analogue and ISDN lines must be replaced with VoIP solutions.
Working remotely? With one-number you will never miss that important call again. Leaving the office? Answer the call on the mobile app instead.
Integrate your desk phone, mobile phone, PC or Mac, laptop and tablet to easily manage your calls, set-up video conferencing, access call history and more – all via the cloud.
This is business changing. This is what we do.
We have proven success at growing all business sizes, in all sectors and locations all with different business challenges.
That’s The TSI Effect.