Tessa Clarke is the co-founder of the food-sharing app OLIO. She tells John Amaechi where the idea for the company came from, how it's helping to rebuild communities and why food waste is one of the biggest problems facing humanity today. N.B. this episode was recorded last year.

Julian Hearn, the founder of powdered food product Huel, sits down with John Amaechi OBE to discuss how he grew his business into the success it is today. Julian explains why he was motivated to leave the rat race, how he responds to haters on social media and why he thinks Huel could be the food...