Legacy System Modernization

Modernize legacy desktop and spreadsheet-based systems by migrating key functions into web-based applications and scalable ERP or modular LOB systems.

Typical engagements

• Analyze legacy Access, Excel or VB6 solutions and extract business rules.
• Design modular web applications (LAMP, Node, or frameworks that suit your team).
• Plan migrations for data, workflows and user training.
• Integrate with external services (payments, shipping, authentication).

Approach

1. Audit the current system and document business logic and data models.
2. Prioritize modules for replacement (quickest ROI first).
3. Migrate data, build UI and implement APIs for integrations.
4. Provide training and phased decommissioning of legacy systems.

Benefits

• Reduced operational risk from unsupported platforms.
• Improved maintainability and security.
• Better integration opportunities and modern UX.

Quick checklist

• Identify the single highest-risk legacy module to replace first.
• Create an import/export path for existing data.
• Deliver a small MVP to validate the new flow with actual users.

Need help moving off an Access or Excel-based system? We can help map, build and migrate incrementally.