| 1 | OPTUM PUBLIC SECTOR SOLUTIONS, INC. | $19.91B |
| 2 | TRIWEST HEALTHCARE ALLIANCE CORP | $16.54B |
| 3 | LOCKHEED MARTIN CORPORATION | $14.39B |
| 4 | FISHER SAND & GRAVEL CO | $13.35B |
| 5 | LOCKHEED MARTIN CORPORATION | $13.18B |
| 6 | MCKESSON CORPORATION | $12.3B |
| 7 | RAYTHEON COMPANY | $11.09B |
| 8 | ELECTRIC BOAT CORPORATION | $10.87B |
| 9 | THE BOEING COMPANY | $9.1B |
| 10 | THE BOEING COMPANY | $6.34B |
| 11 | AMERISOURCEBERGEN DRUG CORP | $6.06B |
| 12 | BARNARD CONSTRUCTION COMPANY, INCORPORATED | $5.93B |
| 13 | BOOZ ALLEN HAMILTON INC | $5.93B |
| 14 | HUMANA GOVERNMENT BUSINESS INC | $5.63B |
| 15 | TRIAD NATIONAL SECURITY, LLC | $5.49B |
| 16 | NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC | $5.43B |
| 17 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $4.71B |
| 18 | ATLANTIC DIVING SUPPLY, INC. | $4.58B |
| 19 | RTX CORPORATION | $4.38B |
| 20 | FLUOR MARINE PROPULSION, LLC | $4.28B |
| 21 | HUNTINGTON INGALLS INC | $3.81B |
| 22 | LAWRENCE LIVERMORE NATIONAL SECURITY, LLC | $3.72B |
| 23 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $3.68B |
| 24 | HUNTINGTON INGALLS INCORPORATED | $3.62B |
| 25 | RAYTHEON COMPANY | $3.52B |
| 26 | DAVIE DEFENSE INC. | $3.5B |
| 27 | SAVANNAH RIVER NUCLEAR SOLUTIONS LLC | $3.4B |
| 28 | CONSOLIDATED NUCLEAR SECURITY, LLC | $3.34B |
| 29 | AMENTUM SERVICES, INC. | $3.28B |
| 30 | ACCENTURE FEDERAL SERVICES LLC | $3.25B |
| 31 | DELOITTE CONSULTING LLP | $3.07B |
| 32 | LOCKHEED MARTIN CORPORATION | $3.05B |
| 33 | SIKORSKY AIRCRAFT CORPORATION | $3.02B |
| 34 | CACI, INC. - FEDERAL | $2.93B |
| 35 | SPACE EXPLORATION TECHNOLOGIES CORP. | $2.88B |
| 36 | NORTHROP GRUMMAN SYSTEMS CORP | $2.86B |
| 37 | NATIONAL STEEL AND SHIPBUILDING COMPANY | $2.79B |
| 38 | LOCKHEED MARTIN CORPORATION | $2.77B |
| 39 | UT-BATTELLE LLC | $2.76B |
| 40 | SOUTHWEST VALLEY CONSTRUCTORS CO | $2.56B |
| 41 | LEIDOS, INC. | $2.46B |
| 42 | THE BOEING COMPANY | $2.45B |
| 43 | DELL FEDERAL SYSTEMS L.P | $2.39B |
| 44 | SLS FEDERAL SERVICES LLC | $2.38B |
| 45 | QTC MEDICAL SERVICES INC | $2.37B |
| 46 | SPENCER CONSTRUCTION LLC | $2.36B |
| 47 | LOCKHEED MARTIN CORPORATION | $2.33B |
| 48 | BOLLINGER SHIPYARDS LOCKPORT, L.L.C. | $2.3B |
| 49 | THE BOEING COMPANY | $2.3B |
| 50 | HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC | $2.28B |
| 51 | LOCKHEED MARTIN CORP | $2.27B |
| 52 | GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC. | $2.19B |
| 53 | BECHTEL PLANT MACHINERY, INC. | $2.17B |
| 54 | BATH IRON WORKS CORPORATION | $2.16B |
| 55 | PERATON INC. | $2.16B |
| 56 | CARAHSOFT TECHNOLOGY CORP | $2.14B |
| 57 | BATTELLE ENERGY ALLIANCE, LLC | $2.13B |
| 58 | CALIFORNIA INSTITUTE OF TECHNOLOGY | $2.11B |
| 59 | BELL TEXTRON INC | $2.11B |
| 60 | SIERRA NEVADA COMPANY, LLC | $2.07B |
| 61 | ORACLE HEALTH GOVERNMENT SERVICES, INC. | $2.06B |
| 62 | AMI METALS, INC | $2.02B |
| 63 | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | $1.98B |
| 64 | THALLE CONSTRUCTION CO INC | $1.92B |
| 65 | OPTUMSERVE HEALTH SERVICES, INC. | $1.92B |
| 66 | LOYAL SOURCE GOVERNMENT SERVICES LLC | $1.91B |
| 67 | THE BOEING COMPANY | $1.82B |
| 68 | GENERAL DYNAMICS LAND SYSTEMS INC. | $1.75B |
| 69 | VETERANS EVALUATION SERVICES, INC | $1.66B |
| 70 | PANTEXAS DETERRENCE, LLC | $1.65B |
| 71 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $1.59B |
| 72 | W S DARLEY & CO | $1.57B |
| 73 | GENERAL ELECTRIC COMPANY | $1.52B |
| 74 | V2X AEROSPACE LLC | $1.51B |
| 75 | LOCKHEED MARTIN CORPORATION | $1.49B |
| 76 | BATTELLE MEMORIAL INSTITUTE | $1.46B |
| 77 | PALANTIR USG INC | $1.42B |
| 78 | BELL BOEING JOINT PROJECT OFFICE | $1.37B |
| 79 | CGI FEDERAL INC. | $1.33B |
| 80 | THE BOEING COMPANY | $1.32B |
| 81 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | $1.31B |
| 82 | STONEX FINANCIAL LTD | $1.29B |
| 83 | CSI AVIATION, INC | $1.29B |
| 84 | SALIENT CRGT, INC. | $1.27B |
| 85 | THE BOEING COMPANY | $1.26B |
| 86 | RAYTHEON COMPANY | $1.26B |
| 87 | THE MITRE CORPORATION | $1.26B |
| 88 | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | $1.24B |
| 89 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | $1.24B |
| 90 | V2X SYSTEMS LLC | $1.23B |
| 91 | UCHICAGO ARGONNE, LLC | $1.2B |
| 92 | LEIDOS, INC. | $1.2B |
| 93 | HII MISSION TECHNOLOGIES CORP | $1.2B |
| 94 | HARRIS CORPORATION | $1.17B |
| 95 | BECHTEL NATIONAL, INC. | $1.13B |
| 96 | CLARK CONSTRUCTION GROUP LLC | $1.13B |
| 97 | DYNETICS, INC. | $1.13B |
| 98 | RAUMA MARINE CONSTRUCTIONS OY | $1.12B |
| 99 | THE AEROSPACE CORPORATION | $1.11B |
| 100 | THUNDERCAT TECHNOLOGY, LLC | $1.11B |