The top 4 @nasa contractors by $ in FY 20: @BoeingSpace (ISS/SLS prime) $1.48B; @LockheedMartin (Orion prime) $1.40B; @JacobsConnects (EGS) $1.07B; @SpaceX (satellite, cargo, crew launch services) $848M. FY 21 report will be interesting post-HLS decision. https://t.co/uBtA2foNDr
— Irene Klotz (@Free_Space) May 19, 2021