Dedicated Supernet
leased line
Discover the UK’s number one dedicated leased line for business-grade internet. You don’t share your line with anyone else, so fast and reliable speeds are guaranteed.
Choose your leased line plan
1Gbps
Ideal for medium and large businesses
- Dedicated line, just for your business
- 100% availability SLA so you’re always connected
- 5-hour target fix time
- Guaranteed upload and download speeds from 30Mbps up to 1Gbps
£350 / month per postcode
T&Cs apply | Installation subject to survey.
10Gbps
Ideal for high-speed business needs
- Dedicated line, just for your business
- 100% availability SLA so you’re always connected
- 5-hour target fix time
- Guaranteed upload and download speeds from 1Gbps up to 10Gbp
Request a callback for a quote
We’ve got your back with cyber security
Experts in cyber defence
As one of the world’s leading cyber security providers, Our numerous security professionals protect nation-states, critical infrastructures, and businesses of all sizes.
Leading the way in innovation
Future-proof your business through cyber security with us. We invest more in R&D than any network in the UK, protecting your business by developing new technologies.
Power through partnerships
Our partnerships with 15 market leading providers and over 100 security vendors make sure you find the perfect, tailor-made security solution for your business.
Your own dedicated line with speed and reliability guaranteed
Reliable performance
From sending large files to hosting services, a Supernet leased line offers exceptional capacity for every task.
Faster uploads and downloads
Your business needs a connection that can keep up. That’s why we offer speeds of up to 10Gbps for uploads and downloads – even during peak hours.
Corporate grade security
A fully integrated security service - your best defence against existing and emerging threats.
Supernet Security
Your best defence against existing and emerging threats, Supernet Security protects your network with:
- Next-Gen Layer 7 Firewall.
- Industry-leading advanced-malware protection.
- Advanced content (URL) filtering.
- Intrusion detection and prevention.
- Regular security patch updates against the latest threats.
Why choose Supernet for leased line
The UK’s number one leased line
We’ve been named as the UK’s number one leased line provider by Netcraft based on a survey of UK market share.
Trusted network performance
We’re so confident in our network performance and latency that we provide guarantees – this includes a <20ms UK and a <95ms transatlantic latency guarantee.
Secure service
We’ll keep your business, data and people safe with Supernet security including a firewall, file back-up, storage, and threat detection.
FAQ
Unlike broadband, which works on a shared platform, a leased line gives you a single line all to yourself. That means there are no busy periods or dips in data service to worry about. It’s consistent, reliable connectivity for your business. All day, every day.
Contact our Supernet team to get support with choosing your network speeds or to get a quote. To get started, we’ll need to know what you’ll be using the connection for, as well as your site address and postcode.
Supernet is optimised for voice traffic, including our Cloud Voice and SIP services, thanks to our low latency network that ensures there’s no lag on voice calls. What’s more, we prioritise voice traffic to ensure high-quality calls every time.
Enjoy a reliable, fast and consistent connection on your cloud applications including Microsoft, Apple, Google and Amazon when you use a Supernet leased line. We use Direct Private Peering, so traffic doesn’t pass over the public internet, and our low latency network minimises lag for unrivalled performance.
When you have a broadband connection, you share your bandwidth with others. That means if the business next door is going through a busy spell, you might end up experiencing delays on your network. A business leased line, on the other hand, is a dedicated line just for you. That means you don’t need to share it with anyone else, so there’s no risk of lags when you’re on that all-important video call.
Yes, our emergency broadband routers all have Wi-Fi on them. You are provided administrator access to be able to change the settings to a name and password of your choice.
A product’s carbon footprint is the total greenhouse gas emissions it produces. It includes the extraction of raw materials all the way through to disposal and recycling.
This information is important as it allows you to understand the environmental impact of a product. We’re showing this data to help you make more informed purchasing decisions and take steps towards a more sustainable future.
We use product carbon footprint data which is calculated according to the ISO Greenhouse Gas Assessment Standard for the Life Cycle Phase of Products and Services. These calculations are in line with GHG Protocol methodology.
Contact our
24/7
Customer server
In our strategic planning, we aim to establish global customer service nodes across all time zones, specifically in London, Hong Kong, and New York.
Customer hotline: