Case Study - Cashbook Management System Deployment
Thames International was selected to design and implement a centralized digital solution capable of handling high-volume financial data securely and efficiently.
- Client
- Office of the Accountant General of the Federation
- Year
- Service
- Government, Financial Systems

Overview
The Office of the Accountant General of the Federation sought a unified Cashbook Management System to improve the accuracy, speed, and transparency of federal financial reporting.
With multiple MDAs submitting daily transactions, the previous manual system lacked the real-time oversight necessary for efficient treasury operations.
Thames International was selected to design and implement a centralized digital solution capable of handling high-volume financial data securely and efficiently.
Thames International’s Role:
- Designed and developed a fully integrated Cashbook Management System tailored for federal use
- Automated daily reconciliation of transactions across MDAs and treasury accounts
- Built secure interfaces with the Treasury Single Account (TSA) and ERP frameworks
- Integrated AI-driven anomaly detection to flag potential inconsistencies in real time
- Delivered extensive user training for accounting officers and treasury staff nationwide
- Provided long-term maintenance, analytics, and upgrade support
“The Cashbook System developed by Thames International transformed how we manage and monitor cash flow across the federation. The transparency and efficiency gains are outstanding.”
- Reduction in manual reconciliation errors
- 95%
- Faster daily financial closing process
- 60%
- System uptime and operational reliability
- 99.9%
- Government entities real-time cash visibility
- 200+