O2 Business Deals
If you’re searching for SIM-only deals, whether for shared allowances or a single-user business line, we offer flexible options that are compatible with multiple devices.
- 5G compatibility
- Shared data allowances
- EU roaming
Daisy Fusion
O2 Business SIM-Only
- Data options ranging from 1GB to unlimited
- Unlimited minutes & texts
- EU roaming available
- International calling options
- Bulk data allowances available
- O2 bolt-ons available
Why Compare O2 Business With Us?
We collaborate with Daisy Communications to provide cost-effective SIM-only deals on the O2 and Vodafone networks, along with a variety of features and benefits. Whether you need a SIM for a single user or want to bulk purchase shared data allowances, we are here to help.
It's never been easier to enjoy lower monthly bills while maintaining the flexibility to change your plan as needed.

O2 Business Plans Explained
Feature |
Fusion Standard |
Fusion |
Daisy Unlimited |
Shared Data Fleet |
Inclusive Data |
N/A |
1 to 40GB |
Unlimited |
25GB to 3TB |
Inclusive Calls/ Texts |
Unlimited |
Unlimited |
Unlimited |
Unlimited |
EU Minutes |
N/A |
Up to 600 Minutes |
2,000 Minutes on Unlimited Extra |
Yes - Optional |
International Caller |
Yes - Optional |
Yes - Optional |
Yes - Optional |
Yes - Optional |
Travel Free/ Plus |
Yes |
Yes |
Yes - Unlimited Extra |
Yes |
O2 Business Comparison
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Compare
We just need a few details to check the available providers and internet speeds in your area.
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Review Your Deals
We’ll compare O2 deals alongside our other trusted panel of suppliers to find you the best deal.
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Switch
Once you find a deal you like, we’ll manage the entire switching process for you and keep you updated along the way.
O2 Business FAQs
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Yes, O2 provides 5G coverage to over 50% of the population, including many major towns and cities.
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O2 Travel Free allows you to access UK rates in EU Zone 1, and it extends coverage to additional countries without incurring extra daily fees.
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O2 Travel Plus is a daily roaming option that costs £5 per day for a selection of worldwide destinations.
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With a shared data fleet, you can purchase data allowances in bulk to be distributed across your team's business phone SIMs, helping you manage the costs of employee contracts.
You can also use these SIMs in tablets do you have broadband on the go.