For UK businesses with 2–10 employees
Small business mobile plans, without the overpaying
We compare all four UK networks, right-size every line, and give you one real expert to look after it all.
A typical small business bill
Illustrative example based on a real bill review
How much could my business save on mobile?
Small businesses save an average of £500+ a year with BusinessMobiles.com. In one recent bill review we cut a 4-line bill from around £186 to £72 a month – savings come from dropping duplicate add-ons, matching each line to the best-value network, cancelling unused SIMs and moving out-of-contract handsets to SIM-only.
average saving a year, for a small business
Where the savings come from
Pay only for the data you actually use
Each line matched to the best-value network
Unused SIMs and out-of-contract handsets
Protected from annual price rises
"...Ricky actually saved us at least 40% on our bills which is a great saving for our business."
Mark, MRGB Glass Solutions · Success Story 30 Mar 2026
What mobile plans can a small business get?
Three simple options: a SIM-only plan from £2.50 per user, a shared “Smart Spend” plan where the team draws from one data pot, or a phone + plan with the latest handsets. Pick one, mix them, and keep your existing numbers.
SIM only plan
From
£2.50 /user/mo
Keep your handsets, cut the cost.
Key features:
- Unlimited UK calls & texts
- 5GB - unlimited data options
- Works on EE, o2, Vodafone & Three
- Upgrade to a phone plan anytime
Shared "Smart Spend" plan
One data pot for the whole team.
Key features:
- One shared data pot - no pp limits
- Reviewed & right-sized every quarter
- For teams of 10+ with 5 or more lines
- Unlimited calls & texts + EU roaming
Business phone + plan
From
£25.00 /user/mo
Latest handsets, fully set up.
Key features:
- Latest iPhones & samsung
- 24M or 36M contracts
- Set up & migration included
- Upgrade your devices anytime
Mix and match plans and networks across your team. Need resilience? Add a multi-network backup SIM from £2/GB.
Why not just go direct to the network?
Going direct to EE, O2, Vodafone or Three
- Multiple calls and admin
- Different deals per line
- Easy to overspend
- No named contact
- Slow moves and changes
- Confusing bills you chase
- Start from scratch each time
- Locked into one network
With BusinessMobiles.com
- One setup, done for you
- Aligned tariffs across the team
- Right-sized plans per user
- Dedicated account manager
- We handle every move and change
- Clear, optimised billing
- Plans scale as you grow
- Mix and match networks, switch anytime
Keep all your numbers
More than just better mobile deals
Named account manager
One person who knows your account and picks up the phone.
Support when you need it
No hold music, no chasing networks. Just tell us what you need.
Upgrade anytime
Upgrade when it suits you. No waiting, no locked-in contracts.
Unbiased advice
EE, O2, Vodafone and Three - the right fit for each line, no bias.
Loyalty rewards
Earn credits on renewals and referrals.
We tell you when to save
We review and optimise your contract before it renews.
Switch networks anytime
If a network isn't working for you, we'll move you to a better one.
One consolidated bill
Every line, network and cost in a single monthly view.
Sound good? See what you could save.
How do I switch my business mobile provider?
Tell us about your setup
Answer a few quick questions - it takes about a minute.
Receive your best plan
We compare all four networks and show what you'll save.
We handle the switch
We move everyone across and keep your numbers.
Find your best-value plan
- Get a quote for a mobile plan built around your team
- Compare all UK networks with unbiased, independent advice
- Clear, honest pricing - no overpaying, no obligation
- End up with a setup that’s easy to manage as you grow
Can’t wait? Call sales 0800 999 2999
Get your free plan recommendation
Answer a few questions, rough answers are fine. Same day response.
Common questions about small business mobile plans
If we’ve not covered your question here, Talk To Our Team about it.
What are the best small business mobile phone deals in the UK?
The best small business mobile phone deals depend on your usage, team size, and coverage needs. That’s why we compare all major UK networks and tailor plans to reduce your overall costs.
How can I reduce my business mobile costs?
You can reduce costs by removing unused allowances, consolidating billing, and switching to better-value tariffs. We identify these savings during your bill review.
Can I keep my numbers when switching small business mobile plans?
Absolutely! We manage the entire switching process, so your numbers transfer smoothly without disruption.
Are small business mobile plans more cost-effective than personal plans?
Yes, because small business mobile plans offer shared allowances, better flexibility, and improved cost control across multiple users.
What happens if my business grows?
Your business mobile plan can scale easily. We adjust tariffs, add users, and ensure your setup remains cost-efficient as your business evolves.
