Mentoring is one of the most rewarding things I do. Not because it’s easy — it isn’t — but because when it works, you see the evidence of it in real time. Last week I attended the F100 Programme Pitch, Retail Showcase and Demo Day at Sky HQ. It marked the end of a cohort I’ve been deeply invested in, and watching the founders I mentored take to the stage was genuinely one of those moments that reminds you why you do the work. What meaningful mentoring actually looks like Ther