Private spaceflight

NASA program to send robotic landers and rovers to the Moon

NASA crew transportation partnership with private companies

flights awarded by NASA for the delivery of cargo and supplies to the International Space Station on commercially operated spacecraft

paid for by an entity other than a government agency

former NASA program

planned series of private space flights sponsored by Jared Isaacman

NASA space development partnership with private companies

uncrewed orbital fuel station

Wikimedia list article

Billionaire space rivalry

program entrepreneurship funded by the U.S. National Aeronautics and Space Administration