Qi Tech, LLC, is an SBA certified 8(a) small disadvantaged business (SDB) professional consulting firm providing Federal agencies with technical, programmatic and engineering services. Qi Tech employs approximately 60 personnel and is headquartered in Vienna, Virginia. Our support includes: Naval Air Systems Command, Joint Test and Evaluation Joint Program Office (JT&E JPO), software development for Overtone Software (used by U.S. Army) and TAC Worldwide, and US NRC international support in nuclear regulatory capacity building and regulatory oversight over use of radiation sources.