Orion Propulsion
Orion Propulsion, Inc. is a North Alabama aerospace company specializing in rocket propulsion design and fabrication, engine testing services, ground support equipment, and launch operations support. We design, test, and operate propulsion test facilities.

Avery Aerospace Corporation
Specializes in research and development of aircraft structures. We perform structural analysis consulting for our clients, as well as develop in-house mechanical components and manufacturing methods.

Edward Kats Consulting
Structures DER - Static, Fatigue and Damage Tolerance