SpaceX, or Space Exploration Technologies Corp., is a private aerospace and space transportation company founded in 2002 by Elon Musk. Based in Starbase, Texas, SpaceX aims to reduce the costs of space launches and facilitate the establishment of a self-sustaining human colony on Mars. As of 2025, it is recognized as the leading space launch provider globally, surpassing both private and national programs.
The company designs, manufactures, and launches advanced rockets and spacecraft. Its notable products include the Falcon 1, Falcon 9, Falcon Heavy, Dragon spacecraft, Crew Dragon, and Starship. SpaceX also operates Starlink, a satellite communications service. The company has achieved significant milestones in commercial spaceflight, such as being the first private entity to send humans into orbit and successfully recover a spacecraft. SpaceX collaborates with major clients, including NASA and the U.S. Armed Forces, providing services for satellite launches and space missions.