Airwallex isn't just another Fintech; it's a global payments powerhouse built in Australia that's solving the biggest headache for international businesses: cross-border banking. By offering easy remote account opening, multi-currency cards, and a Stripe-like payment gateway, it's becoming the go-to alternative for companies fed up with the slow, complex world of traditional banks, especially for those setting up shop in Hong Kong. The $5.5 Billion Fintech Quietly Solving Global Business's...