Gareth Lewis is the chief executive and co-founder of UK fintech Delio.

Delio specialises in digitising the private markets operations of leading financial institutions around the world.

Mr Lewis been leading Delio's international growth strategy for little over seven years.

Prior to establishing Delio, he worked in a variety of roles at big four professional services firm EY, IBM and Convex Capital, a merger and acquisition advisory firm.

Mr Lewis is also a C...