Three Head Office (Reading)

03333 381 001

This is not an official website of three uk but, here we provide only contact information.

Three is a British telecommunications and internet service provider currently based in Reading, United Kingdom. It is a subsidiary of CK Hutchison Holdings, operating under the global Three brand.

Three was launched in the UK on 2003 with handsets going on sale later that year. It was the UK’s first commercial video mobile network. It provides 3G, 4G and 5G services through its own network infrastructure.


​​The head office of Three UK is located at:

Three UK Services Ltd.
450 Longwater Avenue
Green Park
United Kingdom

How to contact Three uk ?

The phone number for Three’s head office in the UK is 03333 381 001.

Contact by email address:

Three uk head office hours

The operating hours for the Three headquarters may vary, but their customer service team is available Mon to Fri 8 am-8 pm and Sat & Sun 9 am-6 pm to assist customers. You can contact Three customer service through their website or through their customer service hotline for assistance.


By Road: To get directions by car, you can use a navigation app such as Google Maps or Waze and enter the above address as your destination. These apps will provide you with turn-by-turn directions and real-time traffic updates to help you reach the Three UK headquarters.

By train: To get to Three head office UK By train you can go to the head office, you can take the Overground, Underground, or National Rail services at one of the nearby stations.

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