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paragraph_text: Blue Origin Enterprises, L.P. is an American space technology company headquartered in Kent, Washington. The company operates the suborbital New Shepard rocket and the heavy-lift New Glenn rocket. In addition to producing engines for its own rockets, Blue Origin supplies engines for other vehicles, including United Launch Alliance's Vulcan Centaur. It is also working on the Blue Moon human lunar lander for NASA 's Artemis program, the Blue Ring spacecraft platform, and the Orbital Reef space station in partnership with other organizations.
  
  Founded in 2000 by Jeff Bezos, Blue Origin initially operated with a very low profile, funded by Bezos's private investments. In 2015, the company achieved a significant milestone with the first uncrewed launch and landing of the New Shepard and announced plans for New Glenn. In 2021, New Shepard completed its first crewed mission with Bezos himself on board, crossing the Kármán line, the conventional definition of the edge of space, 100 kilometers (62 mi) above sea level. Another key achievement came in January 2023 when the company delivered its first BE-4 rocket engine to United Launch Alliance. Despite these milestones, Blue Origin has faced criticism for its perceived slow progress, particularly when compared to SpaceX. Addressing these challenges, the company underwent a leadership change in September 2023, appointing Dave Limp as CEO to succeed Bob Smith.
  
  On January 16, 2025, Blue Origin reached orbit with the first launch of the New Glenn vehicle. On April 14, 2025, Blue Origin completed its 11th human spaceflight and its 31st spaceflight for the New Shepard Program with an all-female crew of six.