Leased Lines | Leased Lines For Business | Leased Lines Derby

Dedicated, fixed bandwidth connectivity between two points, to transport data, internet or voice traffic

A leased line is a high performance solution that can be used to transport data, internet, voice or video traffic between two designated sites. Unlike fibre, you don’t share the bandwidth and CT guarantees you the speeds you need for your business.

So should your business be looking to move services to the cloud or have requirements to transfer large files, then a CT leased Line may be the perfect solution.

Key features

Uncontended lines

You don't share bandwidth with any other commercial business or residential users ensuring fast data transfer rates

Higher speeds

Can be bought at speeds of 10Mbps, 100Mbps, 1000Mbps or even 10,000Mbps. ADSL simply can't compete with that

More reliable

Uses fibre-optic cables which doesn't incur the electrical interference that copper lines can suffer from

Service Level Agreements (SLA’s)

Comes with SLA’s and Service Level Guarantees (SLGs). ADSL connections don't usually come with these

Solid network infrastructure

Ensures continued quality of service within your business especially if your organisation relies heavily on connectivity, i.e multiple offices, utilising cloud hosted services, Voice Over IP and video conferencing

Quick response time

Quicker to repair should a problem arise. We have a target time to repair a fault on the network within 4 hours of it being reported, keeping downtime to a minimum

Why work with us?

Flexible bandwidths available from 10Mbps up to 1000Mbps

High performance circuits that are permanently available, fixed cost and designed to carry any voice, data and internet traffic

Coupled with our own secure data centre infrastructure ensures a secure and resilient backbone to any organisations communications infrastructure

Guaranteed fault resolution, 5 hour SLA and flexible dedicated upload and download speeds

100% Service Level Agreement which is continuosly monitored and supported 24/7 by our UK based technical engineers

Free managed installation

Business benefits

SLA agreements

In place for a high quality end to end service


Flexible bandwidths to suit your needs and scaled to meet your growth requirements

Private bandwidth

Sole use of the private circuit bandwidth means that no other organisation can access your vital data

No hidden costs

The fixed monthly rental for leased lines is calculated according to the distance between sites

Managed installation

From our onsite team ensuring not only that your leased line is installed but that its up and running on your IT network correctly


A secure and resilient backbone to any organisations communications infrastructure

Customer review

'We recognised the need for a more substantial network infrastructure to provide access to critical applications to employees and teams across multiple offices. Working with CT has provided the business with much needed assurance that we have the best hardware and most secure service to ensure our business connectivity demands are always met.'
Finance Director, UK Manufacturing


Is a leased line the right option for your organisation?
With broadband or fibre, the more users you have on your line at any one time, the more likely you are to see slower speeds. With a leased line, no matter how many users are online, the speed will always stay the same.

Can I use SIP trunks with your leased line service?
Yes we have a full offering around SIP Trunks, Telecoms and phone systems. All of these services are housed in our data centres where the Leased Lines terminate allowing us to provide high quality, reliable voice services.

Is uploading critical?
For some businesses, the ability to upload files and transfer data is much more important than downloading, so for some a large upload bandwidth is critical.

How much bandwidth do you need?
You decide upfront what bandwidth you're going to need and that's all you pay for, and you can change it to suit your demand.

Is a consistent internet connection speed vital to your customers?
For many businesses, broadband is fine. But one of the drawbacks is that the speed can slow down at busy times of the day. A leased line offers an uncontended service with a 1:1 contention ratio you always get exactly the same speed, no matter what time of day it is.

Contact us

Interested in Leased Lines?

Call Us On:
01246 266 130