Get a business phone number that works from your mobile
A proper UK business number — local area code or national — that forwards calls straight to your existing mobile. No second phone, no contract, no hardware.
Your personal mobile number is costing you customers
When a customer finds you on Google or sees your number on a job board, the first thing they see is whether you look like a business. A personal mobile starting 07 raises a question. A proper local landline number answers it before you even pick up.
It used to be that getting a business number meant getting a landline — a physical line, a fixed location, a desk phone, and a contract you couldn't escape. That's not the case any more.
A virtual business number gives you a proper UK number without any of that. It rings your mobile. You answer like normal.
How it works
Set up in minutes. No hardware. No technical knowledge needed.
- 1
Choose your number
Pick a local area code number for wherever your customers are — 020 London, 0121 Birmingham, 0161 Manchester — or a national 03 number. Your number is yours from day one.
- 2
We forward it to your mobile
Any call to your business number rings your mobile. Simple call forwarding — no app, no hardware, no VoIP setup.
- 3
You answer like normal
Pick up on your mobile as you always would. Your customer sees a professional UK business number. Your personal number stays private.
- 4
Put it everywhere
Google Business Profile, your website, your van, your leaflets, your invoices. One consistent business number that customers always reach you on.
What a proper business number does for you
More than just a number. A signal to every customer that you're a real business worth calling back.
Look professional from day one
A proper UK 01 or 02 number — the kind customers expect from a real business. Not your personal mobile, starting 07, which signals a one-person operation running out of a pocket.
Works from your existing mobile
No second phone, no second SIM, no desk hardware. Calls to your business number ring straight through to your mobile. You answer the same way you always have.
Keep your personal number private
Hand out your business number to customers, not your personal mobile. If you ever change phones or move on from a customer relationship, your personal number stays yours.
One consistent number, everywhere
Put it on Google Business Profile, your website, your van, your invoices. One number your customers always reach you on — even if your personal mobile changes.
Who gets a business phone number
Sole traders and small businesses who want to look professional without the overhead of a traditional landline.
Any self-employed person or small business that runs from their mobile and wants to be taken seriously.
Why ProperLine, not a generic business number provider
Most business number providers are built for companies with offices, IT teams, and multiple staff. ProperLine is built for sole traders and small trade businesses — one person, one mobile, no complications.
- Flat monthly pricing — no per-minute charges buried in the small print
- Works from your existing mobile, no app required
- Any UK area code — local or national
- No 12-month contracts, cancel any time
- Add a call answering service so missed calls never cost you a job
“I just wanted a proper number I could put on Google and my invoices. Something that didn't look like a personal mobile. ProperLine was the simplest way to get that.”
What most of our customers tell us
A dedicated business phone number is the first step in building a professional phone presence — without the expense or complexity of a traditional landline.
Common questions
Do I need a separate phone number for my business?
You don't legally need one, but it makes a significant difference in practice. A business number keeps work calls separate from personal calls, looks professional on Google and your website, and means customers can always reach you on a consistent number — even if you change your personal mobile.
What is the best phone number for a sole trader?
A virtual landline number — a proper UK 01 or 02 area code number that forwards calls to your mobile. You get the professional appearance of a landline without needing a landline. No desk phone, no second SIM, no contract.
Can I use my personal mobile as a business number?
You can, but it creates problems over time. Your personal and work calls are mixed together, you can't separate them on your phone bill, and if you ever change your mobile number you lose your business contact number too. A dedicated business number solves all of this.
How do I get a business phone number in the UK?
The simplest way is a virtual landline number from a provider like ProperLine. You choose a local area code or national number, and calls to that number are forwarded to your existing mobile. No hardware, no new SIM, set up in minutes.
Do self-employed people need a business phone number?
Not legally, but practically yes. A dedicated number makes you look more established, keeps work and personal separate, and is something you can put on invoices, your website, and Google Business Profile without handing out your personal mobile to every customer.
Already got your number?
Make sure every call gets answered
A business number gets customers calling. A call answering service makes sure none of those calls go unanswered — even when you're on a job or with a customer.
Claim your number
Fill in the form below and we'll get you set up.