| 1 | THE BOEING COMPANY | $35,478,177,556 | 3 | $11,826,059,185 | Oct 16, 2019 | National Aeronautics and … |
| 2 | LOCKHEED MARTIN CORP | $3,299,291,403 | 5 | $659,858,281 | Jul 01, 2024 | National Aeronautics and … |
| 3 | AXIOM SPACE INC | $526,447,581 | 2 | $263,223,791 | Jun 23, 2023 | National Aeronautics and … |
| 4 | SPACE EXPLORATION TECHNOLOGIES CORP. | $425,568,844 | 1 | $425,568,844 | Jun 26, 2024 | National Aeronautics and … |
| 5 | SOUTHWEST RESEARCH INSTITUTE | $384,632,648 | 1 | $384,632,648 | Apr 21, 2004 | National Aeronautics and … |
| 6 | BAE SYSTEMS SPACE & MISSION SYSTEMS INC. | $307,797,674 | 1 | $307,797,674 | May 24, 2018 | National Aeronautics and … |
| 7 | S P KOROLEV ROCKET AND SPACE PUBLIC CORPORA… | $197,821,846 | 1 | $197,821,846 | Aug 04, 2006 | National Aeronautics and … |
| 8 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $102,080,547 | 1 | $102,080,547 | Mar 24, 2014 | National Aeronautics and … |
| 9 | LUNAR OUTPOST INC | $65,999,190 | 1 | $65,999,190 | May 26, 2026 | National Aeronautics and … |
| 10 | VENTURI ASTROLAB INC | $65,679,400 | 1 | $65,679,400 | May 26, 2026 | National Aeronautics and … |
| 11 | GENERAL ATOMICS | $44,338,789 | 1 | $44,338,789 | Jul 06, 2020 | National Aeronautics and … |
| 12 | UNIVERSITY OF CALIFORNIA, LOS ANGELES | $32,647,624 | 1 | $32,647,624 | Jan 01, 2009 | National Aeronautics and … |
