
Dedicated business connectivity
Business Leased Lines up to 10Gbps
A dedicated connection between your premises and the network, with no shared bandwidth, speeds up to 10Gbps and a service level agreement behind it.
Leased lines
A Connection That Is Yours Alone
Quoted around your site and the bandwidth you need.
Dedicated bandwidth
You don’t share bandwidth with anyone else, and your connection isn’t disturbed.
Up to 10Gbps
Consistent speeds at any time of day, for huge files and multiple apps.
Backed by an SLA
A solid service level agreement gives you confidence in your connection.
Quoted for you
Every leased line is priced around your site, so request a quote to start.
Key features
Built for Demanding Businesses
What a leased line gives your business.
Symmetric speeds
The same speed for uploads and downloads, ideal for cloud and real-time collaboration.
Scalable bandwidth
Upgrade your bandwidth as your data needs grow.
Private and secure
A private connection reduces the exposure that comes with shared networks.
Built for cloud and voice
Reliable capacity for cloud services, video calls and hosted voice.
Multiple sites
Connect offices and remote teams with consistent, secure connectivity.
Managed installation
We manage the site survey and installation for you.
Reliable performance
Speeds stay high at peak times, unlike shared connections.
UK support
A dedicated UK team to help with your service.

Why Advant
Why Choose a Leased Line Over Broadband?
Standard broadband shares network capacity. A leased line gives you your own, so your connection stays fast and dependable.
- Dedicated bandwidth that is never shared
- Speeds up to 10Gbps, whatever the time of day
- Symmetric upload and download speeds
- Backed by a service level agreement (SLA)
- Scalable as your business grows
- A private connection for sensitive data
How it works
How to Get Your Leased Line
From enquiry to installation in four steps.
1. Tell us about your site
Send your address and the bandwidth you need.
2. Site survey
We check availability and survey your premises.
3. Receive your quote
You get a tailored quote for your leased line.
4. Installation
We manage the build and installation for you.
Request a quote
Request Your Quote
Tell us what you need and we will send you a tailored quote. We aim to respond within one business day.
Frequently asked questions
Questions about Business Leased Lines
Everything you need to know before you choose a plan.
What is a leased line?
A leased line is a dedicated connection between your premises and the network. You don’t share bandwidth with anyone else, so your speeds stay consistent and your connection isn’t disturbed.
How is a leased line different from broadband?
Broadband shares network capacity with other users, so speeds can vary at busy times. A leased line gives you exclusive bandwidth with consistent speeds, whatever the time of day.
What speeds are available?
Leased lines are available with speeds of up to 10Gbps. Send us your requirements and we will recommend the right bandwidth.
Are upload and download speeds the same?
Leased lines typically offer symmetric speeds, which suits cloud services, video conferencing and large file transfers. We will confirm the speeds in your quote.
Who needs a leased line?
Leased lines suit businesses that rely on their connection for cloud services, hosted voice, video calls, large data transfers or many users, and anyone who can’t afford a slow or shared connection.
Is there a service level agreement?
Yes. Leased lines are backed by a solid service level agreement (SLA). We will give you the details in your quote.
Can I upgrade my bandwidth later?
Yes. Leased lines can be scaled as your needs grow. Speak to us about upgrading your bandwidth.
How is a leased line installed?
Installation starts with a site survey, followed by the build and setup of your connection. We manage the process and keep you informed.
How long does installation take?
Lead times depend on your location and the work needed, so they are confirmed in your quote.
Is a leased line secure?
A leased line is a private connection that isn’t shared with other customers, which reduces exposure compared with shared connections. You can add your own firewall and security controls on top.
Can a leased line connect multiple locations?
Yes. Leased lines can connect offices and remote teams with consistent, secure connectivity. Tell us about your sites and we will advise.
How much does a leased line cost?
Prices depend on your location, the bandwidth you need and the contract term, so we quote each one individually. A leased line usually costs more than standard broadband, and many businesses find the reliability is worth it.
Ready to get started?
Ready for dedicated connectivity?
Tell us about your site and get a tailored leased line quote.