Build a smarter mobile plan

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Mobile Plan Builder

Start building a mobile plan

Does the user need a phone?

Select the data they need

A good shout for email-only workers, especially if they're mostly on wi-fi.

How long do you want to commit for?

Your plan estimate

£5.80per person/month

Businesses typically save 20–40% vs buying direct.

Your plan

Data1 GB

DeviceSIM-only

Contract36 months

Next step

Speak to a UK specialist

Name* Work Number

🇬🇧 +44

or Work Email

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Please note: This tool is for illustration purposes only. Your consultant can fine tune network, memory, roaming and shared plan options.

You’re in good company! 20,000+ Uk businesses rely on us

24 Feb 2026

"BM have tailored my network & phone choices for myself & my company to suit our growing requirements from inception of 5-6 handsets to over 100."

Alexander Welch | 50+ employees

TrustPilot

30 Mar 2026

"...Ricky actually saved us at least 40% on our bills which is a great saving for our business."

HSBM Facilities Management Ltd | 50+ employees

Success Story

Trusted by businesses of every size and sector

How it works

1. Build a sample plan

Use the mobile plan builder above to see what a sample plan could look like.

2. Quick call

A real UK specialist calls back within 2 hours to build your full team quote.

3. Switch - or don't

If the saving is worth it, we handle the switch and porting. Zero obligation or pressure.

Already know what you need? Skip the mobile plan builder

Book a time of your choice and a real person will talk through your requirements and walk you through your options.

By switching to businessmobiles.com businesses typically achieve...

average annual saving on mobile costs

£ 0 +

reduction in handset costs for small businesses

0 %

visibility across all lines, costs and contracts

£ 0 +

We're probably not for you if you...

Don't want the flexibility to switch networks

Your location, usage and budget matched to the right network. Every time.

Want unlimited data with no questions asked

We right-size data per person. Most teams save £500+ a year.

Enjoy chasing the network when things goes wrong

One call to us and we handle it. No hold music, no being passed around.

Like spending an afternoon setting up new phones

We handle the setup and switching for your whole team. You just say the word.

Don't mind missing your renewal window

Every contract end date tracked, every renewal flagged before it auto-rolls.

Happy getting a surprise bill each month

Get quarterly cost reviews and early price rise alerts.

Still here? Then we're probably a good fit

Most businesses that come to us are overpaying, underserved, or both. A quick call costs nothing and usually saves a lot.

Got questions? We’ll keep the answers simple.

If it’s not covered here, Let Our Team Guide You to the answer.

Who are BusinessMobiles.com?

BusinessMobiles.com is an independent UK business mobile specialist with over 27 years of experience helping UK businesses find the right mobile setup. Unlike the major networks, we work across all of them, so our only job is to find what genuinely fits your business.

We compare tariffs, negotiate discounts, manage switching and upgrades, and handle everything from device selection through to setup and ongoing account management. That means our customers don’t have to deal with the network directly. We take care of all of it.

For small businesses, sole traders and growing SMEs, business mobiles can feel complicated, time-consuming and expensive. We exist to change that. BusinessMobiles.com makes business mobiles EASY.

Why use BusinessMobiles.com instead of going direct to a network?

When you go direct to a network, you get one provider’s products, one set of prices, and a call centre when something goes wrong.

We’re independent, so we compare all major UK networks and give advice based on what suits your. Plans are built around your real usage, costs are explained clearly, and you get named contacts who know your account rather than a different department every time you call.

We also manage your account on an ongoing basis, flagging potential issues like unexpected roaming charges before they become a problem – not after when you’re left with an unexpected bill.

What networks do you work with?

BusinessMobiles.com is the only provider to work with all major UK business mobile networks, including EE Business, O2 Business, Vodafone Business, and Three Business.

Because we’re independent, we’re not tied to any single provider. We compare across all of them to find the right fit for your business – whether that’s coverage, pricing, data, or contract flexibility.

What's the best phone plan for my business?

The best mobile plan for your business depends on your team size, how you use your phones, your location, and what you’re currently spending. There’s no one-size-fits-all answer – but there is a right answer for your business.

If you already own your devices, a business SIM-only plan could be the most cost-effective option. If you’re looking for new handsets alongside a contract, take a look at our business mobile phone deals.

The quickest way to find the right fit is to speak to one of our experts – it’s free, there’s no obligation, and we’ll do the hard work for you.

Can I mix different networks or tariffs across my team?

Yes. BusinessMobiles.com is the only UK provider that can offer all four major networks – EE, O2, Three and Vodafone. You can mix networks and tariffs across your team to match how each person uses their phone.

Because we’re independent and work with all major UK networks, you’re not limited to a single provider. This means better coverage, better-fit tariffs and more flexibility across roles.

For larger businesses, we can also provide a single view across multiple networks, making everything easier to manage.

What is the cheapest business mobile plan in the UK?

The cheapest business mobile plans in the UK typically start from around £5-£8 per month for a SIM-only deal on a 36-month contract. The actual cost depends on your data requirements, number of lines, and chosen network.

Can I get a business SIM-only deal with no contract?

No, we offer a minimum of 12 month contracts and options for 24 and 36 month contracts too. For most businesses, a 24 or 36-month contract offers the best value.

Can I keep my existing number when switching business mobile provider?

Yes. You can keep your existing numbers by requesting a PAC (Porting Authorisation Code) from your current provider. The switch usually takes one working day once the PAC is submitted to the new network. Your dedicated business mobile consultant will manage the porting process on your behalf to minimise disruption.

Which network is best for business mobile in the UK?

The best network depends on where your team works and travels. EE has the widest 4G coverage and strongest rural signal. O2 is strong in urban areas and offers reliable roaming. Vodafone is popular for international business travel. Three offers competitive pricing and unlimited data options. A business mobile specialist can advise based on your specific locations and usage patterns. Talk to us today to see your best options.

How long does it take to switch business mobile provider?

The switching process typically takes between 2 days to a week from agreeing a deal to being fully live on the new network. This includes contract sign-off, credit checking, delivery, number porting, and any device setup. Number porting itself usually completes within one working day. Your business mobile consultant will coordinate the timeline to ensure there is no gap in service.

Better business mobile starts with one call

All 4 UK networks

Access to EE, O2, Vodafone and Three -we pick the right plan for your team.

27 years experience

Nearly three decades of helping UK businesses get more from their mobiles.

Discounted network deals

Bulk-negotiated rates you simply can't get going direct to a network.

Upgrade on demand

Never wait for a renewal window to give someone a new phone.