Business Contract Mobile Phone Deals for London Businesses

Business contract mobile phone deals, device management and ongoing support for London businesses. We’re a business mobile provider London businesses can rely on, so your team saves money, stays connected, and keeps company data secure across every device, sourced across O2, Vodafone and EE.

Contact Us Today 020 4511 9111
<1hr Average response time
CE+ Cyber Essentials
500+ Clients supported
from £25 per user / month
About this service

Business Mobile Phone Contracts for London Businesses

Speedster IT is a business mobile provider London businesses trust for contracts, devices and ongoing support. We source business mobile contracts across all major UK networks, O2, Vodafone and EE, and manage the devices themselves so your team stays connected and secure wherever they're working.

All 3
major UK networks
MDM
device security included
20+
years in London
CE+
Cyber Essentials Plus certified
We support the user, not just the network

Most mobile providers only support the connection. We provide direct support to your users, so problems get fixed by the people who know your business, not a call centre queue.

What We Provide

Mobile Business Phone Plans Built Around Your Business

Network Choice

Contracts sourced across O2, Vodafone and EE, matched to your coverage and budget needs.

Mobile Device Management

Microsoft Intune powers our business mobile device management London service, enforcing PIN/biometric security, remote wipe and app restrictions on every device.

Roaming & International Plans

Affordable rates for calls, texts and data for staff travelling abroad.

Consolidated Billing

Every line on one invoice, with pooled data across your team.

Why Speedster IT

Why London Businesses Choose Our Business Mobiles Service

Cost-Effective Plans

Transparent billing and usage monitoring, with no hidden charges.

Support For Users, Not Just SIMs

Faster, more helpful support because we know your business, not a call centre script.

Secure by Default

MDM enforced on every company device from day one.

Flexible Contracts

Add, remove or upgrade lines as your headcount changes.

All Three Networks, One Partner

We compare O2, Vodafone and EE so you don't have to negotiate with three different providers.

Fast, Local Support

Based in London, so device issues get resolved quickly, not queued behind hundreds of other tickets.

24/7 Helpdesk coverage
20+ Years experience
CE+ Cyber Essentials
500+ Users supported
What We Cover

What Our Business Mobiles Service Covers

Contracts, devices and security, managed as one service.

Business Mobile Contracts London

Sourced across O2, Vodafone and EE, matched to your needs.

Mobile Device Management London

Microsoft Intune securing every company and BYOD device.

Leaver Offboarding

Remote wipe and number transfer the moment a staff member leaves.

Roaming & International Calling

Cost-effective plans for staff who travel.

Device Upgrades & Financing

Support choosing and financing new handsets as contracts renew.

Consolidated Billing

One invoice, pooled data, simpler expense management.

Why Choose Us

Why London Businesses Choose Speedster IT for Business Mobiles

One point of contact

Whether you need enterprise mobile solutions London or SME mobile solutions London, we manage the network relationship so you don't have to.

Security built in

MDM as standard, not an optional extra.

Simple offboarding

A critical security step many businesses overlook, handled automatically.

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Frequently asked questions

Business mobile contracts offer centralised billing, mobile device management (MDM) for security, pooled data across your team, priority customer service, and the ability to add or remove lines without penalty. They also simplify VAT reclaim and expense management.

Speedster IT sources business mobile contracts across all major UK networks — O2, Vodafone, EE, and Three — and selects the best fit based on your coverage requirements, data usage, and budget. We can also advise on roaming arrangements for staff who travel internationally.

Yes. Speedster IT deploys Mobile Device Management (MDM) solutions — including Microsoft Intune — that allow remote wipe of lost or stolen devices, enforce PIN/biometric authentication, restrict app installations, and separate business data from personal use on BYOD devices.

With MDM in place, Speedster IT can remotely wipe a leaver's device immediately, removing access to company email, Teams, and data. If the handset is company-owned, the number can be transferred to a new SIM. This is a critical security step that many businesses overlook.

Business mobile pricing depends on the network, data allowance, and handset. SIM-only business plans start from around £10–£15 per month per line. Handset plans vary widely. Speedster IT negotiates group rates and can consolidate all your lines onto a single monthly invoice.

Yes, Speedster IT arranges and manages business mobile contracts across all major UK networks for businesses across London and the wider UK, including device security and leaver offboarding.

Yes. Speedster IT provides business mobile phones and business mobile solutions for companies of every size across London, from single-line micro businesses to multi-site enterprises, covering contracts, devices and ongoing management as one service.

We're a business mobile provider and business mobile contract provider, not a network ourselves. We source contracts across O2, Vodafone and EE on your behalf, acting as your single business mobile phone supplier and point of contact for support.

Our business mobile deals, packages and tariffs are matched to your team's usage and budget rather than a one-size-fits-all plan. We compare business mobile plans and contract quotes across all three networks and recommend the best fit, then handle the ongoing management.

Yes. Whether you need to buy business mobile phones for a new starter, switch provider at renewal, or manage a full rollout across every device, we handle the procurement and upgrade process end to end.

Yes, we provide business mobile contract quotes and a like-for-like comparison across O2, Vodafone and EE before you commit, so you can see exactly what you're paying for and switch with confidence.

Both. We provide mobile solutions for small businesses and SMEs across London, alongside enterprise mobile solutions for larger organisations. Our plans scale as your headcount does, with no renegotiation every time you add a line.

Yes. As an authorised business mobile reseller, we arrange O2, EE and Vodafone business mobiles for London companies, including EE business mobile phone contracts, O2 business mobile phone plans and Vodafone business mobile phone deals, recommending whichever network suits your coverage and usage best.

Yes, alongside handset contracts we arrange business SIM-only deals, mobile broadband and 5G plans for teams that need fast, reliable connectivity without a full handset upgrade.

We're a London business mobile and telecoms provider that negotiates group rates across all three networks, so you get an affordable setup without losing support quality. What sets us apart is that we support the user directly, rather than routing you to a network call centre.

Our managed mobile services cover mobile device management across London through Microsoft Intune, mobile fleet management across your whole device estate, and business mobile phone leasing for hardware refreshes, all as part of one multi network solution across O2, Vodafone and EE.

Yes. Our secure business mobile solutions are built on Microsoft Intune, and because we're a Microsoft Solutions Partner, Microsoft 365 support for Outlook, Teams and SharePoint is configured and secured as standard, not an add-on.

Yes. As your corporate mobile phone provider, we handle contract and account management, so company mobile phones and business mobile phone support all run through one relationship instead of several.

Business mobiles are one part of our business communication offering. If you also need business phone systems or business telecoms across your office and mobile estate, our Business Comms Hub covers cloud phone systems, contact centre software and more.

Yes. Each SIM has a GBP 30 monthly spend cap as standard, which protects against unexpected bill shock from things like premium services or heavy out-of-bundle usage. You can increase or decrease this cap at any time, and any usage beyond your inclusive allowance, such as roaming or international calls, is billed by the network and passed through on your Speedster IT invoice.

Our business mobile contracts typically run for 24 or 36 months, aligned to the underlying network agreement. If you cancel before the end of the minimum term, early termination charges may apply and the remaining contract value can become payable, so it's worth talking to us before cancelling rather than after.

Billing is monthly in advance with 30-day payment terms, and everything is invoiced through Speedster IT rather than separate bills from each network. For SIM swaps, tariff changes, faults or any account query, you contact us directly. We handle the network relationship on your behalf, so you never need to call the network yourself.

Where we supply the handset as part of your contract, the device is either paid outright or charged over the contract term, and responsibility for loss, theft or damage sits with your business rather than ours. We'd recommend factoring device insurance and MDM into your rollout together, since they cover different risks.