ATA Engineering provides engineering and mechanical testing and design services for the aerospace sector. It offers architecture tools, such as Open Data, Open Link and Open I-deas. The company provides assembly modeling services for subassemblies and parts. ATA Engineering makes illustrations, drawings and corrections. It offers drafting and postprocessing services. The company conducts small business innovation research and provides technical papers. Its computer-aided engineering and productivity tools includes Siemens/NX Nastran, Siemens/I-deas NX, Siemens/Femap and Siemens/Unigraphics NX. ATA Engineering serves the automotive, biomedical, entertainment and consumer industries. The company also conducts training sessions and offers courses in a range of engineering-based courses.