Dignus

Dignus engages in the development of compilers, assemblers, and development tools for IBM mainframe. The job it does: making developers faster with better editors, debuggers and workflows.

Who is it for? Mostly software teams. Alongside the main category they mention Developer Tools. They are a small team, 11 to 50 people, which usually shapes who they work with. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

Dignus is based in Raleigh, North Carolina. More on dignus.com.

Things worth asking about: language support, team features, and privacy of your code. Ask for a trial on your own data, not a canned demo.

If you have worked with Dignus, tell the next buyer what you paid and what surprised you. That is the part of this page we cannot write.