Nationwide Insurance's case summary highlights the challenge of scattered data and an inconsistent financial reporting system, which hindered accurate forecasting and budgeting. The company implemented a master data management solution over 24 months, leading to improved data consistency and significant business efficiency gains, including a reduction in the close of books time from 30 days to 19 days. Lessons from this case study suggest that similar data governance systems could benefit insurance companies in Nepal, despite differences in scale and operational complexity.