SpaceX is far ahead of both Virgin Galactic and Blue Origin in terms of orbital flight. The company has received contracts from NASA to resupply the International Space Station since 2012 and has brought crews to the station, since 2020.
Of course, this raises the question: What is the value of the commercialization of space flight, including such ambitious projects as the establishment of a manned base on the Moon or Mars? Personally, I have publicly questioned the viability of such missions at a reasonable cost. While nobody can dispute how such grand goals can enthrall the public, a manned mission to Mars is prohibitively expensive, and I don't ever see Mars being colonized. If we want to find places for people to live, we could "colonize" remote areas of Canada and Siberia far less expensively.

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Richard Branson's disappointing space jaunt
Richard Branson's disappointing space jaunt
But for other tasks, commercial space flight is very attractive. NASA is developing a heavy lift vehicle called the Space Launch System, which NASA Administrator Jim Bridenstine guessed each launch will cost $800 million per rocket for a bulk order and $1.6 billion if NASA purchases just one. In contrast, SpaceX's heavy lift vehicle called Starship is much cheaper. Musk has quoted a price of as little as $2 million per launch, although David Todd, an analyst at Seradata estimates a somewhat pricier cost of $10 million.