BT is one of the world's leading communications services companies.

We serve the needs of customers in the UK and in 180 countries worldwide. Our main activities are the provision of fixed-line services, broadband, mobile and TV products and services as well as networked IT services.

BT in the UK

We are a leading communications services provider selling products and services to consumers, small and medium sized enterprises and the public sector. We also sell wholesale products and services to communications providers in the UK and around the world.

BT across the globe

We serve global multinational organisations with our security, cloud and networking services.

Purpose, goal and strategy

BT's purpose, goal and strategy
BT's purpose, goal and strategy

A sustainable business

BT's strategic focus
BT's strategic focus

How we're organised

Girl lying on floor looking at tablet

With almost 30 million customers, and more than 620 stores on the high street, we're the largest provider of Consumer mobile and fixed broadband communications services in the UK.

Woman working

We sell communications and IT services to around 1.2 million businesses and public sector organisations in the UK and Republic of Ireland and provide network products to more than 1,400 communication providers (CPs) operating in great Britain.

Looking out of window to London skyline

We're the leading communications provider with customers in 180 countries. Across the world we enable customer's digital transformations so they can thrive. our focus is simple: be the global provider-of-choice for managed network and IT infrastructure services.

Man in data centre

We're the internal technology unit responsible for creating and operating BT's networks, platforms and IT systems.

Female engineer

We're Britain's digital network business - connecting homes and business large and small. We want to build the best possible network with the highest quality service, and make sure everyone in Britain is connected.