Sierra Space

Sierra Space Corporation is a privately held aerospace and space technologies company headquartered in Louisville, Colorado, with additional facilities in Colorado, Wisconsin, Florida, North Carolina and a testing site at the Marshall Space Flight Center in Alabama. The company makes spaceflight hardware for various applications across the industry.

Sierra Space has participated in over 500 space missions and provides over 4,000 space systems and subsystems to its customer base. It is currently developing the Dream Chaser spaceplane, which was selected by NASA to provide services to the International Space Station under NASA's Commercial Resupply Service 2 contract.