Skip to Search Skip to Content Skip to Footer

Order by phone: 0808 258 0333

More about our network

The UK's Fastest 5G Network

According to Ookla®, our 5G's the fastest around. [1]

Our customer stories

Plans that fit the way you work

Over a million UK business customers trust Three Business to provide tailored solutions, from unlimited tariffs[2] to multi-line SIM deals, and hassle-free broadband. Here’s what our customers say.

Make the switch
to Three Business

Switching your business network is a big decision, with inevitable concerns about potential hidden costs, network performance, and getting the right support from day 1. This is why we’ve created our Make the Switch guide, with detailed answers addressing any concerns you may have.

Switching providers isn’t just about the process itself – though you should expect a seamless transition, with business continuity at the core – it’s about confidence in the right long-term choice.

Read our Make the Switch guide to see why over a million customers have already chosen Three Business.

A network that works for business

We take the time to understand your challenges and needs, offering practical industry insights via blogs and articles, expert guidance, and bespoke connectivity solutions tailored to the way you do business.

Manufacturing made better

45% of manufacturers said connectivity and 5G improved working on the go, and increased efficiency and productivity[4]. Discover how.

Delivering results for logistics

Learn how our expertise and dedicated support helped a UK SME grow their logistics business from 5 vehicles to over 120 in peak seasons.

Transforming healthcare delivery

Three Business provided a tailored solution that revolutionised connectivity for field teams and clinics, giving swifter diagnostics in remote areas and improving patient care.

Upgrading solutions
for construction

Find out why 43% of business leaders said connectivity and 5G improved rapid data sharing for better decision-making[4].

“Last year I delivered over 5 and a half million parcels. I need a reliable network behind me to do that, and with Three Business, I have exactly what I need to keep moving forward.”

Rob Galkoff, Managing Director, Spotted Bee

Switch to the UK’s Fastest 5G Network

Our business specialists are here to find you the perfect plan. Get in touch to buy, add connections, or upgrade your existing business account.

Over 50 employees

We're here to help find the perfect connectivity solution for your business.

Fewer than 50 employees

We'll find the right plan for your team, and the way you work.