After a career spanning American Express, O2 and Skype, Russ Shaw left the corporate world to champion the capital's tech scene.
No time to prepare? Take heart - and take note.
It's far too easy to forget why you're in business in the first place.
Razan Alsous fled the civil war in Syria with her husband and kids. Now she's an award-winning entrepreneur. Here's how she did it.
How can a business move on after a central figure like Martin Sorrell departs?
The UK has a cup waste problem, but bans and levys are not the answer.