CompSol

CompSol is a credential software company that offers access control software and access management solutions for companies. The job it does: building software for you when nothing off the shelf fits.

It makes the most sense for companies with a specific process to automate. Alongside the main category they mention Software Engineering. As a very small company team themselves (1 to 10 people), they tend to serve customers of a similar scale best. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

CompSol is based in Southfield, Michigan. More on compsolcorp.com.

Our checklist for this category: portfolio relevance, who owns the code, and how they handle changes. A short pilot with your real data tells you more than any demo.

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