Most Frequent ISS Launch Vehicles

Evaluating the dominance of spacecraft providers in delivering humans to the International Space Station.

The top 3

  1. SpaceX Crew Dragon Leadership: SpaceX has become the primary provider for NASA, completing over a dozen crew rotation missions since Demo-2. SpaceX
  2. Russian Soyuz Heritage: The Soyuz spacecraft holds the record for the most successful crewed launches to the ISS in history. Roscosmos
  3. Boeing Starliner Development: Boeing aims to join the crew rotation program as the second commercial provider under the NASA Commercial Crew Program. Boeing

Sources

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