Tiger Global leads $3M round in Zambia’s Union54 for its card-issuing API – TechCrunch

Union54, the first Zambian startup backed by Y Combinator, has gotten another major venture capital firm on its term sheet: Tiger Global. The company confirmed to TechCrunch that the VC juggernaut led its just-completed $3 million seed round, coming only two months after graduating from Y Combinato…