From street pop-up to Michelin star, chef Adejoké Bakare proves that breaking the rules while staying true to your roots can bring success to the table

Lessons from another field
The chef’s Umbel Restaurant Group has turned culinary excellence into a scalable art form, with nine Michelin stars across six restaurants in four countries
Comic genius John Cleese has some straight-talking advice on how to unlock your creativity and boost your business
Mark Beaumont is a record-breaking cyclist, adventurer, documentary maker and writer. Now he is using his expertise in endurance, team building and resilience to help start-ups grow
The rapper and TV presenter is a larger than life character who has turned a tough start into a mould-breaking success story