By Lars Mucklejohn Clearbank is eyeing up a string of new business lines after hitting profitability and taking its first steps towards international expansion. The London-based fintech is planning to hire new staff and tap into fresh revenue streams for its next phase of growth, Emma Hagan told City AM in her first interview since becoming Clearbank’s UK chief executive this month. “We’re still pretty bullish on the growth opportunity for Clearbank, and we always look at different opportunities to diversify and add more clients to the client base to support that continued profitability,” she …