By Elliot Gulliver-Needham In a rare win for London’s capital markets, the cross-border payments platform Ebury has reportedly appointed Goldman Sachs to lead its IPO in London. According to the FT, the Santander-backed payments platform has started lining up investment banks ahead of a potential IPO, which could take place as soon as the first quarter of 2025. Rumours about the Ebury listing have swirled since March, when reports about an IPO first started to emerge. The fintech firm is part of Santander’s Pagonxt payments platform. The Spanish banking group struck a £350m deal for a 50.1 per…