BoeingBA

The U.S. aerospace company whose Starliner capsule is NASA's designated second crew vehicle for the space station, though it has not flown astronauts since a June 2024 test flight that NASA classified a Type A mishap. NASA paid Boeing $5.1 billion for development, and Boeing has booked more than $2 billion in charges on a program now valued near $3.7 billion, with certification possibly slipping to 2027.