| #1 | Merck Sharp & Dohme LLC UEI FCFDA78HKKG2 | 238 | $23B |
| #2 | Lockheed Martin Corporation UEI CWM4UN76ZQW8 | 307,148 | $20B |
| #3 | Asrc Federal Facilities Logistics, LLC UEI MA1VZ6667CB1 | 2,634,682 | $6.4B |
| #4 | Booz Allen Hamilton INC UEI KHK6E1JW9C15 | 32 | $4.7B |
| #5 | L3HARRIS Technologies, INC. UEI ENMFLGV87MS4 | 684 | $3.0B |
| #6 | Cellco Partnership UEI CK77N4SCAJD3 | 21,528 | $2.1B |
| #7 | Mag Ds Corp UEI YJCQHLKKG3W5 | 81 | $1.7B |
| #8 | L3 Technologies, INC. UEI VJGEGN9GZM11 | 387 | $1.6B |
| #9 | The Trustees Of Princeton University UEI NJ1YPQXQG7U5 | 50 | $1.6B |
| #10 | Bae Systems Information And Electronic Systems Integration INC. UEI FMXWYVVK3DL5 | 439 | $1.6B |
| #11 | Mathematica INC. UEI T41EGEAK2L35 | 377 | $1.5B |
| #12 | Pae Aviation And Technical Services LLC UEI LNKPDHMYENF5 | 75 | $1.4B |
| #13 | American Water Operations And Maintenance, LLC UEI HQ4FB19HK6N8 | 15 | $1.2B |
| #14 | Dzsp 21 LLC UEI VWDRE72J7AF3 | 18 | $1.2B |
| #15 | Triman Industries INC UEI VWX3JEES4FF7 | 35,565 | $1.2B |
| #16 | Quest Diagnostics Incorporated UEI UC5SPMUJF8V3 | 4,933 | $1.1B |
| #17 | Janssen Pharmaceuticals, INC. UEI RDJSZL3THV47 | 129 | $945M |
| #18 | American Roll-on Roll-off Carrier, LLC UEI EDN5GKZMTAZ9 | 178 | $894M |
| #19 | Donjon Marine CO., LLC UEI GRXJZ31K6LN9 | 135 | $768M |
| #20 | 22nd Century Technologies, INC. UEI QT2VZ9L1VPQ1 | 246 | $693M |
| #21 | Kiewit Infrastructure CO. UEI MUFQEKLAR7K5 | 6 | $655M |
| #22 | Oticon, INC UEI V6ESJZM8JVU7 | 392 | $649M |
| #23 | Netcentric Technology, LLC UEI T65LCYKJCW58 | 158 | $621M |
| #24 | Dobco INC UEI CAG6H3QWFWV6 | 6 | $594M |
| #25 | Peraton Labs INC UEI NQKWRHGLTD55 | 145 | $587M |
| #26 | Educational Testing Service UEI SZN1MPHQN853 | 60 | $585M |
| #27 | Howmedica Osteonics Corp UEI E5DLYCJBNYX7 | 53,209 | $578M |
| #28 | Frank M. Gargiulo & Son, INC. UEI ZSTBMNLHZ5P9 | 399,662 | $577M |
| #29 | Seqirus USA INC UEI N6U7P2B9VHS5 | 786 | $554M |
| #30 | Eps Corporation UEI PURFDLBAPH43 | 304 | $516M |
| #31 | American Water Military Services, LLC UEI F61GLMJC98M4 | 5 | $476M |
| #32 | Centurum Information Technology INC UEI RJUFNTKG8D91 | 440 | $445M |
| #33 | Johnson & Johnson Health Care Systems INC. UEI TVJCF48T79L9 | 46,969 | $436M |
| #34 | Alvogen, INC. UEI LJNNGDV77Y98 | 204 | $428M |
| #35 | Bethel Industries INC UEI JGCZG3JR7195 | 185 | $414M |
| #36 | Brighton Cromwell LLC UEI K7QWMTNE77W4 | 26,771 | $413M |
| #37 | Ruta Supplies INC UEI WA4XL5GSPX23 | 26,833 | $409M |
| #38 | Dhpc Technologies, INC. UEI FHTCKU2Y6PF6 | 38 | $385M |
| #39 | Benaka, INC. UEI CHFAPANM3SA7 | 130 | $374M |
| #40 | Conti Federal Services, INC. UEI NM9FFGMA82F7 | 58 | $371M |
| #41 | Hutchinson Industries, INC UEI F4GNMTCCXGM8 | 642 | $347M |
| #42 | Ws Audiology USA, INC UEI YNP8WCQJWKG3 | 379 | $341M |
| #43 | Access Bio, INC. UEI EZEJBJ28AMV4 | 4 | $341M |
| #44 | Sea Box, INC. UEI XKNQALQC33E3 | 1,077 | $338M |
| #45 | Vanguard Emergency Management Housing Inspection Services UEI VLGKP7WF5826 | 43 | $332M |
| #46 | Nrg Business Marketing LLC UEI TUSVWVTM3JQ9 | 1,002 | $325M |
| #47 | Insap Services, INC. UEI G4K8NDWTDDJ3 | 26 | $303M |
| #48 | Universal Technical Resource Services INC UEI ZDBVU71NQVT1 | 84 | $292M |
| #49 | Ndi Engineering Company UEI H1WGM2HUFNB3 | 238 | $291M |
| #50 | Ortho-clinical Diagnostics, INC UEI JG5JF2JQJ121 | 4,713 | $289M |