Zen Systems · Leased lines
Leased lines
A dedicated fibre connection that's yours alone, not shared with the building next door. Symmetrical speeds and a guaranteed service level, backed by the same team who already knows how your business runs.
What you get
Built for businesses that can't afford downtime
A dedicated line, sized to your traffic, with a service level you can hold us to.
10 Gbps
Symmetrical speeds available on our leased line network
99.9%
Uptime SLA, backed by service credits
4 hrs
Target fix time if something ever goes wrong
A real SLA, in writing
If we miss the fix time, you get service credits. Not a promise, a contract.
The cost of shared bandwidth
A contended connection is a risk you're taking without knowing it
Most businesses only find out their connection was never really theirs when it matters most.
- A shared FTTC line slows down when your neighbours get busy, and you have no way of knowing it's happening until it already has.
- Card payments, video calls and cloud backups all fighting for the same bandwidth usually lose exactly when it matters most.
- Most standard broadband SLAs promise a callback, not a fix time. A leased line without one leaves your business waiting.
- Growing teams outgrow shared connections quietly, until the day everything slows down at once.
You're in safe hands
We treat your bandwidth like it's the only thing running on it, because it is
A leased line is a bigger decision than broadband, and we treat it that way. We size it to what's actually running on your network, back it with a service level you can hold us to, and stay on hand once it's live.
18yrs
Supporting UK business telecoms
99.99%
Platform uptime
4.9/5
Rating from UK businesses on Trustpilot
3 rings
Our promise for answering your call
Trusted and certified
- 3CX Titanium Partner
- UK based support, 7 days a week
- Dedicated fibre network partner
Getting connected
How we get your leased line live
Leased lines take longer to install than broadband. We manage that process so you don't have to think about it.
We design around your traffic
We look at what's actually running on your network, voice, video, backups, before sizing the line.
We manage the build
Leased line installs involve wayleaves and groundwork. We coordinate it so you don't have to chase anyone.
We back it with a real SLA
If something goes wrong, you get a fix time in writing, not a queue.
In their own words
“We stopped worrying about our internet the day this went in. It's just there, every time.”
A Zen Systems leased line customer
Peace of mind in business telecoms
Let's size the right leased line for your business
Tell us how your business uses its connection, and we'll recommend the right speed and service level, honestly, even if a leased line isn't what you need yet.
Request a quote
Tell us about your network, we'll size the line
No obligation and no pressure. If a leased line is more than you need right now, we'll say so.