London is the headquarters city of the BBC, which broadcasts the British series Dragon's Den.
The BBC is the United Kingdom's public-service broadcaster and has its central headquarters at Broadcasting House in London. The corporation produces and commissions television, radio and online services, including major entertainment and factual programmes.
Dragon's Den is a BBC programme, although episodes and production activity have also involved locations outside the capital. The show's association with the BBC should not be confused with the location of every studio or filming venue used across its history.
London is also the location most commonly associated with Broadcasting House and the BBC's national network operations. Other important BBC centres include Salford, Cardiff, Glasgow and Belfast, but those regional bases do not replace London as the corporation's headquarters.