Sierra Lobo, founded in 1993, specializes in engineering and technical services for the aerospace sector, serving NASA, the U.S. Air Force, U.S. Navy, U.S. Army, and the Missile Defense Agency. The company operates a Technology Development and Engineering Center in Milan, Ohio, and holds ISO 9001/2000 registration.
The firm's core capabilities span test and evaluation, systems engineering, and technology development. Sierra Lobo has developed specialized expertise in cryogenic fluid and thermal management systems, densified propellant management systems, and prototype systems designed to operate under extreme pressure and temperature conditions. The company is a recipient of an R&D 100 Award.
Sierra Lobo positions itself as a significant player in aerospace research and development, with a focus on advancing technical capabilities for government defense and space programs.






