Founded in 1999, CertTech, L.L.C. operates as a provider of engineering services. Based in Overland Park., Kan., it develops automated test systems using commercial and custom designed components. The firm also provides certification services and test solutions for mission-critical and government-regulated applications. It serves clients in a number of industries, such as military/aerospace testing, medical device, airborne/ground-based avionics, ballistics test, rail and transportation. CertTech, L.L.C. has partnership with companies, including National Instruments, Onshore Technology Services and TTTech.