As of October 2025, the advertised 5G broadband download speed of 150Mbps applied to at least 50% of 5G Broadband customers within 5G coverage areas (check here), between the peak hours of 8pm and 10pm. This measurement was gained by measuring peak network demand of 5G Hubs during the “busy hours” of 8pm-10pm. We continue to monitor this on an ongoing basis and may use other measurement data to evaluate peak time speeds. Due to the nature of the wireless technology delivering your Broadband, the speed that any individual premises will experience is not guaranteed, may vary and can be impacted by local factors, such as the positioning of the hub, line of sight to your nearest mast, local topography (such as hills), number of users accessing the network in your area and thickness of walls and windows. 5G broadband hubs may operate outside of our 5G coverage areas, although speeds may vary.
Customer success stories
Over 1 million UK business customers count on us for tailored, affordable plans that provide the coverage and speeds they need to thrive, backed by dedicated corporate-level support.
Building growth with vital connectivity
How NWH upcycled their network for wider coverage & faster growth
Industry: Waste Management | Size: 250+ connections | Location: Edinburgh UK
Discover how streamlined connectivity transformed NWH operations, unlocked further growth, and inspired innovation. Driven by ambitious expansion plans, NWH needed better coverage, a reliable network, and a provider who listened to their needs.
Trusted by UK businesses
Whether expanding, driving efficiencies, improving productivity or enhancing collaboration and communication, our customers are using connectivity to unlock their potential.
Transport & logistics
Going the extra mile for UK expansion
Spotted Bee needed a provider to unlock their potential.
- Grew their business on a reliable mobile phone network
- Improved their service with robust 4G/5G coverage
- Gained the confidence to grow with expert support
Watch how Spotted Bee delivers more with Three Business
Security management
Saving thousands with superfast data transfers
3RiO made huge efficiencies and improved productivity.
- Reduced fuel, time, and costs with fast, reliable 5G
- Secure and more efficient data sharing with SIMs
- Sharing critical footage in minutes rather than hours, using 5G
Watch how 3RiO saved thousands with superfast data transfers
Aviation transport
Harnessing trusted global connectivity
West Atlantic enhanced operational efficiency and reliability.
- Savings in resources and planning, boosted by instant data transfers
- Enhanced safety and reliability with seamless connectivity
- Enabled a focus on core operations through dedicated support
Watch how West Atlantic UK is harnessing global connectivity
Healthcare
Transforming NHS service partner's patient care
Diagnostic Healthcare used connectivity to give patients swifter diagnoses.
- 33% more scans, enabled by super-fast 5G connectivity
- Accelerated diagnostics with instant uploads
- Nationwide operations powered by reliable coverage
Watch how Diagnostic Healthcare improved care
Speak to our UK Business Specialists
We’re here to find the perfect connectivity solution for your business.
Trusted by 1 million business customers to help create value and drive growth
Manufacturing
100+ connections
Construction
300+ connections
Healthcare
80+ connections
Security
60+ connections
Waste Management
300+ connections
Business consulting
80+ connections
Education
550+ connections
Local Government
240+ connections
Aviation
275+ connections
Transportation
250+ connections
Powering business with reliable connectivity and real-time solutions
Want to see the power of 5G in action?
Facilities management company, 3RiO, worked with Three Business to bring live streaming to their team’s body cameras, allowing them to transform the speed in which they could respond to events.
Transforming customer connections
Café Lavatté used reliable, superfast 5G Business Broadband to handle payments, support CCTV, and provide customer broadband.
More customer stories
Learn more about how connectivity can drive your business growth with our downloadable PDF case studies.
Education
Discover the impact of 5G connectivity on education with Three Business, offering tailored plans and unbeatable value for educational organisations to enhance learning experiences and streamline administration.
5G connectivity in education case study April 2024 (373 KB) pdf
Waste management
Clearway Environmental needed a fast and reliable network to connect their CCTV to customers, providing security for vacant properties.
Healthcare
Discover how the game-changing power of unlimited connectivity is elevating the care industry with ISSAC Care.
Public sector
Bedfordshire Fire and Rescue Service rely on our unlimited data SIMs to communicate with drones in emergency situations.
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Keeping your business connected
Three Business supports a diverse range of UK businesses. Discover the solutions we can provide to your business.