Gateway Checker

Gateway Checker provides SaaS for testing and certifying system interoperability and compliance in supply chains. In practice that means managing your IT, from help desk to infrastructure, as an outside partner.

Who is it for? Mostly small and mid-sized companies. Related areas on their profile: Consulting. As a small company team themselves (11 to 50 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.

Gateway Checker is based in Lexington, Massachusetts and founded in 2017. More on gatewaychecker.com.

Before you commit, look at response SLAs, onboarding, and what is billed per hour. Ask for a trial on your own data, not a canned demo.

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