System and application modernization

Replacing a business system or moving to the cloud affects more systems than anyone can list from memory. The documentation is rarely complete, and the people who built the integrations have often left. Bexamo visualizes the connections between applications, databases, integrations, and business processes, so you see what is affected before the decision is made.

What Bexamo shows

The whole chain from business process to technical component: which applications use which databases, which integrations tie them together, and which parts of the business are affected when something is replaced.

Benefits during a modernization

• Before the decision – impact analyses build on facts instead of interviews and guesses; you see early which dependencies make a move expensive or risky.
• During implementation – impact can be analyzed per system and release, and the knowledge sits in the model, not with individual key people.
• During testing – tests can target the flows that are actually used, which gives more accurate tests and fewer surprises in production.

Activities throughout the project

• Current-state analysis – map systems, data, integrations, and business dependencies.
• Target architecture design – compare alternative solutions and transformation strategies against the actual current state.
• Implementation and testing – verify migrations, identify deviations, and support quality assurance.
• Operations and maintenance – use the model as a basis for continued development and change work.