Airwallex is a remarkable Australian success story. Founded in 2015 in Melbourne, the payments company has grown to a valuation of $US5.6 billion, with customers and offices right around the globe.

Lucy Liu, co-founder and President of Airwallex, talks to Sean about maintaining the growth rate, plans for an eventual IPO, and the role that ambition has played in the company's success.

Airwallex is a supporter of Fear & Greed