Profitool
Expert support for the Profitool ERP — migration, modernisation, and ongoing development.
Categories:
We are experts on Profitool, a long-running Fortran ERP. We have migrated a production Profitool deployment from 32-bit to 64-bit, added modern language features, and built the testing and deployment pipeline around it. If you run Profitool — or a similar Fortran-based ERP — we can take it forward instead of forcing you to start over.
Where we add value
- 32-bit to 64-bit migration without losing decades of business logic — see Expertise → 32 → 64-bit migration.
- Modern extensions: SQL database access, regular expressions, hash maps, and REST APIs added directly into the existing Fortran codebase.
- Containers and reproducible builds so the same binary you test is the binary you ship.
- A real test framework — TAP-style unit tests with
proverunners, instead of “compile and pray”. See Examples → Unit Tests. - Day-to-day operations: backup, restore, data recovery, and version-control discipline around a codebase that may have started before any of those existed.