CoreTech SolutionsCoreTech Solutions AG

Replace Legacy Systems – Modern, Centralized, Future-Proof

We replace outdated systems with modern solutions, including clean data migration and centralized interfaces.

The Problem

Outdated systems cause high operating and maintenance costs in companies. They are slow, inflexible, and complicate daily workflows. Data is spread across multiple applications, updates are risky or nearly impossible, and existing interfaces are reluctantly used by employees. Media breaks and manual overrides lead to errors and inefficient processes.

Legacy-Systeme ablösen

Our Solution

We replace legacy systems and transfer existing data completely and in a structured manner into modern environments. We centralize interfaces, reduce system breaks, and build process cascades with full logging and revert capabilities. We analyze overrides and identify additional automation potential to stabilize and simplify processes long-term.

Use Cases

  • Replacement of internal business applications in Swiss companies
  • Migration of legacy DMS, ERP, or custom systems
  • Consolidation of data from distributed legacy systems
  • Building a unified interface for multiple business units
  • Automation of process steps with logging and revert
  • Analysis of manual edge cases for optimization

Process

  1. Analysis of existing systems and data structures
  2. Definition of target architecture and migration strategy
  3. Implementation of system replacement, data migration, and interface consolidation
  4. Building process cascades including logging and revert
  5. Testing and validation with real data
  6. Rollout, handover, and user training
  7. Optional operation and continuous process optimization

Results

  • Reduced maintenance and operating costs
  • Greater flexibility and stability of the IT landscape
  • Unified user interfaces
  • Fewer manual interventions and errors
  • Improved process quality and transparency
  • Systems that are accepted and efficiently used by employees

Facing a similar challenge?

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Request legacy replacement consultation