VT Systems, Inc.
VT Systems is an engineering group providing integrated solutions in the aerospace, electronics, land systems, and marine sectors. VT Aerospace, which is a subsidiary of VT Systems, owns five aviation companies in the US. VT MAE, VT SAA, VT Volant, EcoServices and Aviation Academy of America. As part of the ST Aerospace global network of aviation service companies, they offer aircraft maintenance and modification services, VIP Interior completions, airline cabin refurbishments, passenger-to-freighter conversions, engineering design and certification, interior and composite parts, aircraft end-of-life solutions, engine wash services, as well as commercial pilot training.