Zambian fintech startup, Union54 will make a remarkable comeback after a major chargeback fraud incident that led to a temporary halt in its operations. The African startup faced a $1.2 billion chargeback debacle last year, which forced it to cease authorising card payments on June 16 and ultimately shut down operations by June 30, via … Continue reading Union54 Resurfaces with ChitChat Superapp After Overcoming Chargeback Setback