Industry Head Office Address Number of Employees Registered in UK no Date of incorporation


T-Mobile (UK) Ltd Hatfield Business Park Hatfield Hertfordshire AL10 9BW

36,000 globally



T-Mobile Phone Customer Services

T-Mobile, formerly One2One, is a mobile broadband and mobile network company. It is French and German owned, but operates in the UK. It is now, along with Orange, part of the UK's largest mobile network EE. They offer Pay As You Go and Pay Monthly contract phones. For questions about your bill, contract, upgrades or any other T-Mobile services, contact the T-Mobile helpline above to be transferred to the T-Mobile customer services department.