We taught modern computers to speak your mainframe's language.
Your programs never needed to change. Only the machine underneath them did.
Your code was never the problem.
Your programs are written in languages like COBOL. They work perfectly — the trouble is that only one machine in the world runs them: the mainframe. Expensive, closed, and aging.
Everyone else attacks the code: rewrite it (years, and it usually fails), auto-translate it (code nobody wrote, nobody trusts), or run a fake mainframe somewhere else (same cage, new address).
We target the machine instead. Our compilers let any modern computer run your programs natively — the code and data stay exactly, byte for byte, as they are.
A project, step by step.
Together we work on a copy of your programs and data. Your production systems are never touched.
It reads your COBOL, PL/I and JCL as-is and produces programs a modern computer runs natively. Nothing is rewritten.
Old system and new system process the same work. We compare the results until they match — transaction for transaction.
You move over piece by piece, at your pace. And the same code is now open to modern languages, APIs, and AI.
Works with what you have.
Something of yours not listed? Contact us; there is much more!
Contact us →Want to see your code run?
Bring a slice of your programs and data. We'll run a small proof of concept — real code, real results — then we talk about the rest.