Transformation Overview
NMB Bank Limited, a leading multi-award-winning commercial bank in Zimbabwe, executed a comprehensive core banking transformation to overcome the limitations of its legacy infrastructure. By implementing the eMACH.ai Core Banking platform, the Bank replaced its previous system—which suffered from restricted processing speeds and significant operational risks—with a high-performance, future-ready architecture.
Despite the challenges of low transaction processing capabilities and extensive manual reconciliations, success was ensured through a powerful integration of 329 microservices and over 1,700 APIs. This transition enabled the Bank to scale its distribution network to over 100 locations and support a diverse client base of over 500,000 customers across personal, corporate, and SME sectors.
Business Impact
- Processing Power: Achieved a 200% increase in transaction processing speed
- Operational Efficiency: Realized a monthly reduction of over 5,200 person-hours
- Enhanced Performance: Increased EOD processing capability from 10 to 100 transactions per second
- Time Savings: Drastically reduced End-of-Day (EOD) operation times from 6 hours to just 1.5 hours
- Risk Mitigation: Eliminated GL discrepancies and balance mismatches through real-time data availability and automated reconciliations
