Three things, done properly
We don’t do everything. We do the lines, the mobiles and the phones your business runs on — and we do them well.
Connectivity
Full fibre, SOGEA, leased lines and 4G/5G backup — checked live at your address, with a managed Juniper router on every leased line.
ExploreBusiness mobile
EE, O2, Vodafone and Three on one bill — on the network that actually works where your team is.
ExploreCloud phones & AI
Desk, desktop and mobile apps, a full call centre and an AI receptionist that remembers every caller.
ExploreWhat speed can you get at your address?
Real-time results straight from the national networks — the actual full fibre and SOGEA speeds available at your premises, not a guess.
- Every address at your postcode
- Real download and upload speeds
- What those speeds mean for your phones, video calls and backups
Which network works best at your site?
Official Ofcom coverage for EE, O2, Three and Vodafone — indoors and out.
Caller: “Hi, I’ve got really bad tooth pain again, I think it’s the same one as before. Can anyone see me today?”
Never miss another call
Steadyline AI answers in a natural voice, books appointments, takes payments safely and hands over to your team with a full summary — 24 hours a day.
- Answers every call, day or night
- Books, reschedules and takes messages
- Connects to your CRM, calendar and 1,500+ apps
Communications that stay steady
We keep it to what we know inside out — lines, mobiles and phones — and we do it properly. Everything we do comes down to three things.
Reliable
Connections and phone systems designed with backup in mind, monitored, and fixed fast when something does go wrong.
Straight answers
Plain English, honest recommendations based on how you actually work — never on commission.
One point of contact
You deal with the same person from first call to install and beyond. No being passed around.
Know who’s calling — and why — before you say hello
Steadyline remembers every conversation and pulls in what your systems know, so whoever answers already has the whole story.
Every call, email, chat and WhatsApp remembered — what they asked, what was promised, how they felt and how they like to be contacted.
Account, open deals, tickets, invoices and appointments from your CRM and business apps — on screen as the phone rings.
Transfer a call and the summary goes with it. Nobody asks the customer to repeat themselves.
Your customers’ memory stays in your account, UK-hosted — never shared between businesses.
Your office phone, in your pocket
Native Steadyline apps for iPhone, Android, Windows and Mac. Same number, same team, same presence — wherever you are.
- See who’s calling — and what they called about last time — before you answer
- Live transcript and AI-suggested next steps during the call
- Team presence: who’s free, on a call or at lunch
- Transfer, record, translate and switch devices mid-call
Built for the desk — works over everything
The Steadyline desktop app for Windows and Mac. The Steadyline call drawer docks along the bottom of your screen over whatever you’re working in — Outlook, your CRM, spreadsheets — and every call can be dragged to a colleague.
Hi Sophie,
Thanks for the call earlier. We’d like the four extra SIMs for the new hygienists, and full fibre if it’s available at the practice.
Our current contract renews in March — could everything go on one bill from then? I’ll give you a ring this afternoon to confirm.
Many thanks,
Sarah Whitfield
Practice Manager · Harbour View Dental
Talk to the person who’ll actually look after you
No call centre, no ticket number. Book a video call straight into Mark’s calendar and you’ll speak to the person who designs, installs and supports your service.
Ready for a steadier line?
Get a free, no-nonsense review of your lines, mobiles and phone system — we’ll show you what to keep, what to cut and what to fix.