Not all businesses want to purchase handsets with their mobile contracts or may want to separate out their device costs from the contract costs which is why so many providers offer SIM-only plans. Providers offer a variety of SIM-only plans with a range of allowances for calls, texts and data allowing you to choose a plan that suits your needs and budget. Below we have explored what each of the business SIM only providers can offer.
The table below gives a quick price comparison of the top UK providers for business SIM-only plans.
| Company | Price from (monthly) |
|---|---|
| BT | £15 |
| Virgin Media | £9 |
| Zen | £7.99 |
| XLN | £10 |
| Vodafone | £12.50 |
| Toople | Not stated |
| Pulse8 | Not stated |
| Three | £9 |
| Telecoms World | £6.99 |
| Andrews & Arnold | £10 |
| Southern Communications | Not stated |
| Spitfire | Not stated |
| Air IT Group | Not stated |
| Best 4 Business Communications | Not stated |
| Focus Group | Not stated |
| Babble | Not stated |
* The facts and figures included here come from each company’s website and were accurate at the time of writing (January 2026) but may have since changed. Also, please keep in mind these may not be apples to apples comparisons as each provider offers different solutions. This guide should be used as a starting off point for more research on your part.
Below we profile each of the companies’ services and features in a bit more detail.
Note companies are ranked in no particular order and this no way indicates one solution is better than another.
1. BT
Some of the features and benefits of BT’s business SIM-only plans.
- Offer a range of business SIM-only deals
- eSIM cards also available
- Can provide faster 5G
- A range of data options
- Unlimited minutes and texts
- Unlimited BT Wi-fi at 5 million hotspots
- Stay connected even when your data is used up
- Over 5 million free Wi-Fi hotspots
- Offers discounts to BT broadband and fibre customers
- Network coverage across 199 countries
2. Virgin Media
Some of the features and benefits of Virgin Media’s business SIM-only plans.
- 4G business mobile SIMs
- Partnered with O2 Business
- An award-winning network service
- Flexible plans
- Unlimited calls and texts with a choice of data allowances
- Data-free messaging
- Data rollover
- Roam Like Home in the EU at no extra charge
- Share data allowances between devices in your company
- 99% population coverage in the UK
3. Zen
Some of the features and benefits of Zen’s business SIM-only plans.
- Services delivered on UK’s leading network
- Offers good speed, reliability and coverage in the UK
- Provides a range of data allowances
- Unlimited minutes and texts
- Clear and transparent pricing plans
- Scalable options
- Offers a range of optional extras
- Delivered in partnership with EE
- Award-winning service
- Highly rated on Trust Pilot
4. XLN
Some of the features and benefits of XLN’s business SIM-only plans.
- Claims to be Britain’s Most Trusted
- Flexible and affordable plans
- Plans include unlimited calls and texts
- Choice of inclusive data
- Free EU roaming
- Discounts are given to existing customers
- Can add data bundles easily
- Change your plan at any time
- Hassle-free switch
- Highly rated on Trustpilot
5. Vodafone
Some of the features and benefits of Vodafone’s business SIM-only plans.
- Offers a wide range of business SIM-only deals
- Has 4G network with a growing 5G network
- Choice of contract length – 30-days, 12 or 18-months
- A vary of unlimited and capped data allowances
- Unlimited minutes and texts on all plans
- Unlimited picture messages
- Up to 83 roam-free destinations
- Fast and reliable network
- Choice of entertainment
- 29 million Vodafone customers
6. Toople
Some of the features and benefits of Toople’s business SIM-only plans.
- Lightning-fast 5G data
- Unlimited calls and texts
- Choice of data allowances
- Choice of network provider
- Also offers handsets
- Partner with O2, Vodafone and EE
- Dedicated support team
- Free Bill Check service
- Also offer managed IT services, cyber security and professional services
- Highly rated on Trustpilot
7. Pulse8
Some of the features and benefits of Pulse8’s business SIM-only plans.
- Provides a range of SIM-only plans
- Choice of O2, EE, Vodafone and Three
- Offers standard SIMs and data-only SIMs
- Unlimited minutes and texts
- Data allowances apply
- 4G and 5G network
- No minimum contract
- Simple plans for businesses
- Access to large network capabilities
- UK support and service
8. Three
Some of the features and benefits of Three’s business SIM-only plans.
- Offers a variety of business SIM-only deals
- 4G network and building a 5G network
- Choice of 12 or 24-month contracts
- Unlimited minutes and texts
- Offers both unlimited data and capped data plans
- Includes Go Roam in 71 destinations at no extra cost
- Personal hotspots included
- Offers a variety of benefits to help your business
- Has a bespoke service for businesses requiring over 10 connections
- 29 million mobile customers
9. Telecoms World
Some of the features and benefits of Telecoms World’s business SIM-only plans.
- Offers exclusive mobile plan offers
- Provides cost-effective deals
- 12 or 24-month contracts
- Unlimited calls and SMS
- Choice of unlimited or capped data
- Low-cost global roaming
- Online tariff management
- Provide a managed service to ensure you are on the right plan
- Dedicated account manager
- Highly rated on Trustpilot
10. Andrews & Arnold
Some of the features and benefits of Andrews & Arnold’s business SIM-only plans.
- Offers SIP2SIM solutions
- Alternative to standard mobiles
- Appears as an extension of SIP phone
- Initial charge for SIM
- Small monthly charge
- PAYG on calls, SMS and data
- Can offer lower costs
- Rolling monthly contract
- Choice of SIM – UK only and roaming SIMs
- Suitable for businesses with VoIP
11. Southern Communications
Some of the features and benefits of Southern Communications’ business SIM-only plans.
- Offer a range of SIM-only and PAYG contracts
- Can be used for a variety of devices
- Flexible and cost-effective deals
- Provides one single detailed bill for all devices
- Use multiple airtime providers
- Partner with EE, O2 and Vodafone
- Offers insurance
- Also offers devices
- Provides award-winning support
- Bespoke quotes are available
Southern Communications website
12. Spitfire
Some of the features and benefits of Spitfire’s business SIM-only plans.
- Offers a range of mobile solutions
- Also offers phone handsets, flexible data bundles and satellite communications
- SIM only and data-only plans available
- Provides flexibility and choice
- Offers all the major networks
- Can offer roaming and international data
- Offers a variety of handsets
- 24/7 support
- Award winning products and service
- Over 25 years’ experience
13. Air IT Group
Some of the features and benefits of Air IT Group’s business SIM-only plans.
- Tailored mobile phone solutions
- Provides on-site and hosted business phone systems
- Flexible packages that allow you to call from anywhere
- Unlimited call packages available
- Data allowances vary by plan
- Can integrate with your existing tools
- Helps you to control and reduce costs
- Supports you in finding the right solution for your business
- Offers a range of extras
- Offer dedicated customer service
14. Best 4 Business Communications
Some of the features and benefits of Best 4 Business Communications’ business SIM-only plans.
- Offers a variety of flexible SIM-only deals for businesses
- Unlimited texts and minutes
- Choice of data allowances
- Can offer bespoke or customisable packages
- No long-term contract commitments
- Partner with O2, EE and Vodafone
- Also offers a range of devices
- In-house account managers
- 24/7 UK-based customer support
- Excellent Google Reviews
Best 4 Business Communications website
15. Focus Group
Some of the features and benefits of Focus Group’s business SIM-only plans.
- Offers flexible SIM-only plans for businesses
- They work with al leading UK networks
- Provides cost-effective and competitive packages
- Choice of 30-day, 12, 24, 36 or 60-month plans
- Superfast data on 5G bundles
- Low cost calls
- Text bundles
- Can use existing handsets
- Offer a range of data allowances
- Highly rated on Trustpilot
16. Babble
Some of the features and benefits of Babble’s business SIM-only plans.
- Offers SIM-only voice tariffs
- 5G fast connectivity
- Choice of data allowances including unlimited
- Wi-fi calling
- Also offers data-only SIMs
- Keep your existing device and phone number
- They work with a range of leading network providers
- Also offer a range of data and voice solutions
- SIM plans can be integrated with their phone systems
- Award-winning services