How Much Does a Business Mobile Plan Cost in the UK?
A clear, direct answer to this question — written for UK business owners and IT decision-makers.
Direct Answer
Business mobile SIM-only plans cost £8–£20 per SIM per month from UK networks including O2, EE, Vodafone, and Three. Full device contracts add £15–£30 per month. Volume discounts apply from around 10 SIMs, and data pooling across your fleet eliminates overage charges. AMVIA sources contracts from all major UK networks.
Key Points
What you need to know.
The Short Answer
5G outdoor coverage is available from at least one operator at 97% of UK premises (Ofcom 2025).
For UK Businesses
5G now accounts for 28% of UK mobile connections, up 9 percentage points year-on-year.
Cost Considerations
Enhanced mobile connectivity could unlock £230 billion in economic value for the UK by 2035.
Next Steps
69% of UK business executives say 5G is the best investment they can make in the next 12 months.
Quick Comparison
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Frequently Asked Questions
Organisations with Cyber Essentials certification are 92% less likely to make a claim on their cyber insurance. Certification is mandatory for UK government contracts involving sensitive data. Only 3% of UK businesses are currently certified, giving certified businesses a competitive advantage.
No. Microsoft 365 security settings are not all enabled by default. Recommended security settings must be actively configured. Legacy authentication protocols, which do not support MFA, remain enabled in many tenants. Organisations that disable legacy authentication experience 67% fewer account compromises.
Phishing is the most common attack type, identified by 85% of businesses that experienced a breach (DSIT 2025). Phishing accounts for 93% of cyber crimes against businesses. AI-powered phishing has driven a 204% increase in phishing emails delivering malware in 2025.
Yes. 50% of small businesses (10-49 employees) reported a cybersecurity breach in 2025. UK small businesses face around 65,000 hack attempts daily, with approximately 4,500 successful breaches. More than a quarter of SMBs say a single cyber attack could put them out of business entirely.
Business Premium (£16.90/user/month) includes Defender for Business, Intune device management, Entra ID P1 for conditional access, and Purview DLP — none of which are available in Standard (£9.60/user/month). For businesses with security concerns, Premium is the recommended tier.
Need More Detail?
Speak to an AMVIA expert for advice tailored to your business.
Related Questions
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