Three operates 3G, 4G and 5G services, and maintains a national roaming agreement with EE to provide 2G services where 3G is unavailable (until 2006, Three partnered with O2 for these services).

With our Three Your Way plans, you get ultimate flexibility. Choose your device and how much to pay upfront. Customise the length of your plan to control your spend. Then pick your extras. We’ve …

Join Three for great coverage, flexible plans & the latest phones & accessories. Upgrade to Three Broadband, get streaming and enjoy Three+ benefits now.

A CKHH company. Three is part of CK Hutchison Holdings, a renowned multinational conglomerate committed to innovation and technology. Its diverse businesses employ over 300,000 people in over …

Three is the first odd prime number, and the second smallest prime. It is both the first Fermat prime (2 2º + 1) and the first Mersenne prime (2² - 1), as well as the first lucky prime.

THREE definition: a cardinal number, 2 plus 1. See examples of three used in a sentence.

The Three app makes managing your phone and broadband plans easy.

The quickest and easiest way to manage your My3 account on-the-go.

You'll be working in threes. I'll take three, please. Seven students passed the test and three failed.

The triangle, a polygon with three edges and three vertices, is the most stable physical shape. For this reason it is widely utilized in construction, engineering and design.