eInnoSys

eInnoSys does automation services and equipment software for semiconductors for equipment manufacturers and factories. 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. Related areas on their profile: Electronic Design Automation (EDA), Industrial Automation, Manufacturing and Software Engineering. They are a small team, 11 to 50 people, which usually shapes who they work with. You will probably talk to the people who build it, which is great until you need 24/7 support.

eInnoSys is based in Fremont, California and around since 2012. Their site is einnosys.com.

Things worth asking about: portfolio relevance, who owns the code, and how they handle changes. A short pilot with your real data tells you more than any demo.

Every review on Revaw shows how it was verified, so if you know eInnoSys well, your review carries weight here.