Advancia is a professional technical and IT services company that solves complex problems for our Government clients.

For more than 25 years, Advancia Corporation, a small, 100% tribally-owned business headquartered in Oklahoma City, OK has supported Federal clients. Advancia operates from 19 locations nationwide — many of which are military installations. We have a presence in: Oklahoma; Alabama; Alaska; Arizona; Colorado; Georgia; Kansas; Kentucky; Maryland; Missouri; Virginia; and Washington, DC.

Advancia provides project management, training, engineering, environmental and safety, fuel storage tank, logistics, modeling, aviation research, systems analysis, and IT support to its State and Federal Government civilian and defense clients.