| #1 | Mckesson Corporation UEI S1RUKWWRYFL6 | 339,882 | $45B |
| #2 | Health Net Federal Services, LLC UEI F7NGF6NJFB96 | 81 | $33B |
| #3 | Lawrence Livermore National Security, LLC UEI PM52LCJH72T9 | 5 | $28B |
| #4 | California Institute Of Technology UEI YC1YP79BFD19 | 2,126 | $26B |
| #5 | Northrop Grumman Systems Corporation UEI LALWKM623MU7 | 11,841 | $25B |
| #6 | Space Exploration Technologies Corp. UEI C6M7C2FLKER5 | 253 | $22B |
| #7 | The Boeing Company UEI M8JLMEHJADQ5 | 712 | $22B |
| #8 | Raytheon Company UEI NBSLHP77ZJQ1 | 2,240 | $22B |
| #9 | General Atomics Aeronautical Systems, INC. UEI ZH4NVFG3Z526 | 746 | $21B |
| #10 | Lockheed Martin Corp UEI CQWLW9XRQTH5 | 205 | $20B |
| #11 | National Steel And Shipbuilding Company UEI Q85KVUK3JBF5 | 115 | $14B |
| #12 | The Regents Of The University Of California UEI ENBLDJUN4N73 | 43 | $13B |
| #13 | The Aerospace Corporation UEI YA8LJBJCND19 | 869 | $12B |
| #14 | Qtc Medical Services INC UEI GN8YP96TMPK6 | 217 | $11B |
| #15 | Northrop Grumman Systems Corp UEI JRVLDEXMYDK8 | 345 | $7.2B |
| #16 | Bechtel Marine Propulsion Corporation UEI RXSMGBN74NL7 | 2 | $6.6B |
| #17 | Parsons Government Services INC. UEI NMBCAG1JBKL7 | 693 | $6.6B |
| #18 | The Leland Stanford Junior University UEI HJD6G4D6TJY5 | 320 | $6.4B |
| #19 | Lockheed Martin Corporation UEI LXKGXB75YKY6 | 476 | $5.5B |
| #20 | Viasat INC UEI L9Z1ASN3B8E7 | 1,709 | $4.6B |
| #21 | Aecom Technical Services, INC. UEI EPUXNLX5EYC4 | 2,862 | $4.4B |
| #22 | A-mark Precious Metals, INC. UEI CJZ8EW1Q7JJ6 | 1,076 | $4.2B |
| #23 | Bechtel National, INC. UEI HGF7H89MA3D9 | 11 | $4.1B |
| #24 | General Atomics UEI TVRYQ3N3B8H5 | 558 | $4.1B |
| #25 | Bae Systems Maritime Solutions San Diego INC. UEI ZMBFGXHLGLM3 | 260 | $4.0B |
| #26 | New Tech Solutions, INC. UEI XK11LLUL61A7 | 32,311 | $4.0B |
| #27 | Aerojet Rocketdyne Of De, INC UEI JCZYYYQ7JGF5 | 48 | $3.4B |
| #28 | Rq Construction, LLC UEI NE61LN4FM1A5 | 160 | $3.2B |
| #29 | Environmental Chemical Corporation UEI LFH4SUCVA379 | 334 | $3.0B |
| #30 | Patriot Contract Services, LLC UEI S9L9DZ8RBNL6 | 1,017 | $3.0B |
| #31 | Harper Construction Company, INC. UEI GMJPZCJDUG24 | 68 | $2.8B |
| #32 | Blue Tech INC. UEI MDC5LDZKQAM4 | 13,698 | $2.7B |
| #33 | Ecc Constructors LLC UEI LJPLMV3GCYE7 | 36 | $2.4B |
| #34 | Alliant Techsystems Operations LLC UEI HBCXZGZJ83M4 | 219 | $2.4B |
| #35 | The Rand Corporation UEI YY46Q97AEZA8 | 926 | $2.4B |
| #36 | Parker-hannifin Corporation UEI D8HJPMFFSGS3 | 21,929 | $2.4B |
| #37 | Gilbane Federal UEI WHB7C12ADS35 | 287 | $2.3B |
| #38 | Anduril Industries, INC. UEI KC3CH2MSK7Q3 | 235 | $2.2B |
| #39 | Ihealth Labs INC. UEI RSKJC51FNLR3 | 4 | $2.1B |
| #40 | Inter-con Security Systems, INC. UEI EZ3SMGBR74X6 | 368 | $2.0B |
| #41 | Pride Industries UEI KTTQP5D3JDY7 | 892 | $2.0B |
| #42 | Palantir Usg INC UEI HNN4F9JZWDY8 | 107 | $2.0B |
| #43 | Linquest Corporation UEI HQBRRJBLDQ37 | 166 | $1.9B |
| #44 | Cisco Systems INC UEI V3JJMWE4SRC6 | 146 | $1.7B |
| #45 | Vitol Aviation CO UEI VBRVUG2WHG21 | 127 | $1.7B |
| #46 | Tecolote Research, INC. UEI EETHKKLA2VB4 | 440 | $1.7B |
| #47 | Valiant Global Defense Services INC. UEI PD3UQQ22NQW1 | 213 | $1.6B |
| #48 | Techflow, INC. UEI WDXQN83XB8Z8 | 91 | $1.6B |
| #49 | Sri International UEI SRG2J1WS9X63 | 1,159 | $1.6B |
| #50 | Granite Construction Company UEI VAYJNMM2KBE5 | 100 | $1.6B |