Save up to 25% on your team's mobile costs — on O2, EE and Vodafone
If your team already has mobile phones — whether company-issued handsets or personal devices used for work — SIM only plans are the most cost-effective way to keep everyone connected. You only pay for calls, texts and data, not hardware you don’t need.
As partners of O2, EE and Vodafone, Microcare has access to business-only rates that aren’t available on the high street. We compare across all three networks to find the best combination of coverage, data and price for your team — and most businesses switching to us save around 25% on what they’re currently paying.
Unlike going direct to a network, you get a dedicated account manager who monitors your usage, reviews your plans regularly and makes sure you’re never paying for more than you need.
Save up to 25% on your current mobile costs: Our access to business-only rates across O2, EE and Vodafone means most teams switching to Microcare save around 25% compared to their existing plans — without any reduction in data, calls or coverage.
Flexible contract terms: We offer a range of contract options to suit your business — whether you need flexibility or prefer the cost certainty of a fixed term. Your account manager will recommend the right approach based on your team size and requirements.
5G ready across all three networks: Access 5G where available on O2, EE and Vodafone — three of the UK’s largest and most reliable mobile networks. Whether your team is in the office, at a client site or on the road, they stay connected at the best available speed.
A dedicated account manager: You’ll have a named account manager who monitors your team’s usage, reviews your plans regularly and proactively moves you to a better deal when one becomes available. No more overpaying for unused data.
Keep your existing numbers: All your current business numbers can be ported across to your new SIM only plans. We handle the entire process — all you need is your PAC code and we’ll take care of the rest.
One bill for all your business services: Add your mobile plans to your Microcare account alongside broadband, phone systems and IT support — one monthly invoice, one point of contact, one team managing everything.
SIM Only Plan Features
O2, EE & Vodafone Networks
Microcare is a partner of all three of the UK's leading mobile networks. We compare coverage, data pricing and network performance across O2, EE and Vodafone to recommend the best fit for your team.
Unlimited Calls & Texts
Every plan includes unlimited UK calls and texts as standard — no per-minute charges, no per-text costs, no surprises on your bill. Your team can call clients and colleagues as much as they need without worrying about usage.
Flexible Data Bundles
Choose from 5GB, 20GB or unlimited data per user per month — matched to how each member of your team actually uses their phone. Your account manager will review usage regularly to make sure no one is on the wrong plan.
4G & 5G Ready
All plans include access to 4G and 5G where available on your chosen network — giving your team the fastest available mobile data wherever they are in the UK.
EU Data Roaming Included
EU data roaming is included as standard on all plans — your team can use their data allowance across EU countries without paying extra roaming charges, keeping costs predictable when travelling for business.
Flexible Contract Options
We offer contract terms tailored to your business needs — giving you the right balance of flexibility and cost efficiency. Speak to your account manager about the options available for your team.
Regular Usage Reviews
Your dedicated account manager proactively reviews your team's usage each billing period. If someone consistently uses less data than their plan allows, we'll move them to a cheaper option. If they're regularly exceeding their allowance, we'll upgrade them.
Number Porting
Keep every existing business number when you switch. Microcare manages the entire porting process — from collecting PAC codes through to confirming successful transfers — with no interruption to service.
Plans & Pricing
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Why Choose Microcare for Business SIM Only Plans?
Access to O2, EE and Vodafone business rates
As a partner of all three major UK networks, Microcare can access business-only pricing that isn't available on the high street or direct from the networks. We do the comparison work for you — finding the best combination of coverage, data and cost for your specific team.
We manage your account, not just your SIMs
Most mobile providers set you up and leave you to it. Microcare actively manages your account — reviewing usage, optimising plans and making sure you're always on the best available deal. It's the difference between a supplier and a partner.
One provider for mobile, IT, phones and broadband
Add your mobile plans to the same Microcare account as your broadband, phone system and IT support. One monthly bill, one point of contact, and a team that understands your whole business — not just one part of it.
Frequently Asked Questions
A SIM only plan gives you a SIM card with calls, texts and data — without a handset. You use it in a phone you already own, whether that’s a company device or a personal phone used for work. It’s the most cost-effective way to connect your team if they already have compatible devices.
Most businesses switching their team’s mobile plans to Microcare save around 25% compared to what they were paying previously. The exact saving depends on your current plans, network and usage. Get in touch and we’ll do a free comparison against your current bills to show you exactly what you’d save.
Microcare offers a range of contract options depending on your business requirements. Speak to your account manager and we’ll recommend the most suitable term for your team size, usage and budget.
Yes. If some of your team are based in areas with better O2 coverage while others are in areas where EE or Vodafone performs better, we can supply SIMs from different networks within the same account. All plans still appear on one Microcare invoice.
Yes. All your current numbers can be ported to your new SIM only plans. You’ll need your PAC (Porting Authorisation Code) for each number — your current network is legally required to provide this within one working day of your request. Microcare manages the rest of the process on your behalf.
New SIMs are typically dispatched within 1–3 working days of your order being placed. Number porting usually completes within 1–5 working days depending on your current network. Microcare coordinates the timing to ensure there’s no gap in service during the switch.
Contact your account manager and we’ll advise on the best way to handle the number — whether to cancel it, transfer it to another device or retain it for the role.
Yes — EU data roaming is included as standard on all plans, allowing your team to use their data allowance in EU countries at no extra charge. If your team travels outside the EU, speak to your account manager about international roaming add-ons.
Contact our support team and we can arrange a data add-on for any SIM. Your account manager will also flag if team members are regularly exceeding their allowance and recommend upgrading to a higher data tier to avoid add-on costs.
Yes — SIMs can be added to your account at any time. There’s no minimum number of SIMs required, whether you have 1 user or 250+.
Enquire about Sim Only Plans
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0161 763 8801