| #1 | Lockheed Martin Corporation UEI XFJMYSYFJEK4 | 1,261 | $76B |
| #2 | Raytheon Company UEI XSV6AZJ6SDJ7 | 1,588 | $34B |
| #3 | Pfizer INC UEI MHBQULRMEEJ5 | 4 | $32B |
| #4 | The Boeing Company UEI LAJJQWA1PF31 | 965 | $26B |
| #5 | General Dynamics Land Systems INC. UEI HAWKSQF848W7 | 444 | $24B |
| #6 | Oshkosh Defense LLC UEI ZMXAHH8M8VL8 | 453 | $17B |
| #7 | Sikorsky Aircraft Corporation UEI UTJWTSLMFNG4 | 704 | $14B |
| #8 | Northrop Grumman Systems Corporation UEI FNBAMFZ3GD53 | 883 | $14B |
| #9 | Bae Systems Land & Armaments L.P. UEI DMHSJF9K3XP9 | 145 | $12B |
| #10 | Vectrus Systems LLC UEI RRFJZGASZJ41 | 307 | $11B |
| #11 | Kbr Services, LLC UEI YSQMHRS4HSC5 | 215 | $8.7B |
| #12 | Modernatx, INC. UEI WJYNZ8AK2D47 | 2 | $8.2B |
| #13 | Amentum Services, INC. UEI QEMLRQA7PLG4 | 195 | $7.5B |
| #14 | Leidos, INC. UEI KTMAJCY6JXM3 | 2,023 | $7.4B |
| #15 | General Atomics Aeronautical Systems, INC. UEI ZH4NVFG3Z526 | 213 | $7.2B |
| #16 | Am General LLC UEI NWM1JWVDA853 | 223 | $7.1B |
| #17 | Raytheon/lockheed Martin Javelin Jv UEI WGB7GAKM7A68 | 40 | $6.5B |
| #18 | General Dynamics Mission Systems, INC. UEI JHY6AZA6H191 | 2,311 | $6.4B |
| #19 | The Mitre Corporation UEI DMHDNDCPWUD1 | 23 | $6.2B |
| #20 | Science Applications International Corporation UEI MMLKPW9JLX64 | 281 | $5.7B |
| #21 | Regeneron Pharmaceuticals INC UEI N3F9MH7E6HD6 | 1 | $5.6B |
| #22 | General Electric Company UEI E3HYKKLT5ZT1 | 377 | $5.0B |
| #23 | Great Lakes Dredge & Dock CO, LLC UEI M9LFLA6K8HE4 | 227 | $4.9B |
| #24 | L3HARRIS Technologies, INC. UEI LB5KVANFKPY7 | 1,310 | $4.8B |
| #25 | Eli Lilly And Company UEI UHHVNTY54K68 | 6 | $4.7B |
| #26 | Dyncorp International LLC UEI ML6KL68PHMK3 | 79 | $4.3B |
| #27 | M1 Support Services, L.P. UEI PNAFHATW8BD7 | 1 | $4.3B |
| #28 | Alliant Techsystems Operations LLC UEI RZUVNJBJ3LC3 | 291 | $4.2B |
| #29 | Torch Technologies INC UEI YA63J5PVEZE6 | 773 | $4.2B |
| #30 | L3HARRIS Global Communications, INC. UEI LJNAJVPB3MW1 | 733 | $4.2B |
| #31 | Bell Textron INC UEI N5QUZAYGPKM3 | 138 | $4.2B |
| #32 | Canadian Commercial Corporation UEI FA38CTVQM319 | 647 | $4.1B |
| #33 | General Dynamics Ordnance And Tactical Systems, INC. UEI FNEJKBCACXL1 | 115 | $4.0B |
| #34 | Honeywell International INC. UEI KBL6XLDCXKG8 | 641 | $4.0B |
| #35 | Fluor Intercontinental, INC UEI XMJWLE5WFT29 | 45 | $3.9B |
| #36 | Booz Allen Hamilton INC UEI JCBMLGPE6Z71 | 607 | $3.6B |
| #37 | Bechtel National, INC. UEI HGF7H89MA3D9 | 11 | $3.5B |
| #38 | Olin Winchester LLC UEI HCFGYBJNH9S5 | 34 | $3.5B |
| #39 | Hensel Phelps Construction CO UEI ZWYCAA5Z8M45 | 53 | $3.5B |
| #40 | Defense Systems And Solutions UEI NWKQVQED4C81 | 394 | $3.2B |
| #41 | L3 Technologies, INC. UEI LG6WVXVEEJN3 | 599 | $3.2B |
| #42 | General Dynamics Ots (wilkes Barre), LLC UEI V1TVADBWD4E9 | 134 | $3.1B |
| #43 | Bechtel Parsons Blue Grass, A Joint Venture UEI DS75LBB3UZJ6 | 8 | $3.0B |
| #44 | General Dynamics Information Technology, INC. UEI SMNWM6HN79X5 | 1,201 | $3.0B |
| #45 | Bae Systems Land And Armaments L.P. UEI D2ETMTLWJCJ1 | 28 | $3.0B |
| #46 | Bae Systems Ordnance Systems INC. UEI XLPYCXG31TV7 | 55 | $2.9B |
| #47 | Caci Technologies, LLC UEI NGEEG7KP11V4 | 321 | $2.8B |
| #48 | J & J Maintenance INC UEI Y4TKSMDNTRN6 | 485 | $2.7B |
| #49 | Ddb Chicago INC. UEI ZYCVPMAU6MH8 | 64 | $2.7B |
| #50 | Global Military Products INC UEI L168LBGMAA13 | 62 | $2.7B |