ICS

ICS provides engineering consulting, value-added resale (VAR), and system integration services to high-technology aerospace companies. The job it does: building software for you when nothing off the shelf fits.

The natural audience is companies with a specific process to automate. Alongside the main category they mention Aerospace. They are a very small team, 1 to 10 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.

ICS is based in Hannibal, Missouri. Their site is icsaero.com.

Before you commit, look at portfolio relevance, who owns the code, and how they handle changes. Ask for a trial on your own data, not a canned demo.

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