| #1 | The Boeing Company UEI WZWRLY4G3PL8 | 3,773 | $57B |
| #2 | Battelle Memorial Institute UEI CWKJEXDG79A7 | 9 | $13B |
| #3 | Microsoft Corporation UEI FMVPEWNJGLM1 | 1,469 | $4.7B |
| #4 | Insitu, INC. UEI QXMUHJ7XTF89 | 1,003 | $2.8B |
| #5 | Manson Construction CO UEI UJGKNVYG6UZ3 | 213 | $2.7B |
| #6 | Ch2m Hill Plateau Remediation Company UEI VRGLRX4DL8G9 | 1 | $2.7B |
| #7 | Hanford Mission Integration Solutions, LLC UEI X2KSLTU1CM33 | 2 | $2.6B |
| #8 | Blue Origin Washington, LLC UEI SH2ER4W6LH13 | 20 | $1.8B |
| #9 | Skookum Educational Programs UEI M1TCVLSF65Z9 | 4,262 | $1.8B |
| #10 | Mission Support Alliance, LLC UEI KK28MBCGKCT6 | 1 | $1.7B |
| #11 | Pacmed Clinics UEI NB7GJWCMRQY3 | 2 | $1.7B |
| #12 | Kiewit Infrastructure West CO. UEI YSNNL4FGAQ53 | 21 | $1.1B |
| #13 | Philips North America LLC UEI T41NB3MDAPZ6 | 2,690 | $934M |
| #14 | US Oil & Refining CO UEI U9JEXVGS3EC5 | 1,086 | $877M |
| #15 | Amazon Web Services, INC. UEI NQEWN6C1LSU5 | 300 | $870M |
| #16 | University Of Washington UEI HD1WMN6945W6 | 1,122 | $820M |
| #17 | Metro Machine Corp UEI N7MEWB7D97U1 | 58 | $768M |
| #18 | Aero-flite, INC. UEI QLPVYV6GY874 | 249 | $711M |
| #19 | Kiewit-alberici Siop Macc Ajv UEI DCNRFXF8MZW5 | 7 | $709M |
| #20 | Hanford Laboratory Management And Integration LLC UEI ULMYTS8ANMF4 | 1 | $523M |
| #21 | Aerojet Rocketdyne, INC. UEI XSEFW2JFVLW4 | 16 | $515M |
| #22 | Blue Origin Federation, LLC UEI NBVAJ2FT6CK5 | 4 | $488M |
| #23 | Safe Boats International LLC UEI NG5DSM9C8EE7 | 422 | $485M |
| #24 | Remote Medicine INC. UEI V7UJJ89RME64 | 39 | $478M |
| #25 | Garco Construction, INC. UEI KHCKQ1ZWE6P4 | 15 | $448M |
| #26 | Philips Medical Systems North America INC. UEI U3XYHNMV8KN7 | 2,553 | $419M |
| #27 | Absher Construction CO UEI E929DGJ4NSQ5 | 12 | $413M |
| #28 | Trident Seafoods Corporation UEI QSE9V2GD1QK3 | 65 | $393M |
| #29 | Bp West Coast Products LLC UEI DK56VFNQXPM6 | 43 | $361M |
| #30 | Lockheed Martin Aculight Corporation UEI WYAVK6MSRJ15 | 23 | $346M |
| #31 | Fluor Federal Services INC UEI NZ9CUMF36PK1 | 2 | $334M |
| #32 | Advanced Technology Construction Corporation UEI J39ZNELNYAU8 | 139 | $328M |
| #33 | The Lighthouse For The Blind, Incorporated UEI DFUTTHKLBR85 | 36,182 | $326M |
| #34 | Doyon Management Services, LLC UEI FD6UQN89RKH3 | 164 | $306M |
| #35 | Path UEI PD3VNAABZJL7 | 17 | $291M |
| #36 | Sealaska Constructors LLC UEI RZB5P2ZLLUF1 | 95 | $284M |
| #37 | T-mobile USA, INC. UEI ZVW2T2CCG7V9 | 1,963 | $283M |
| #38 | Food Services, INC. UEI PA39B1A2RTL3 | 83,511 | $275M |
| #39 | Knight Const. & Supply, INC UEI S6HKH3KV35N3 | 83 | $268M |
| #40 | Pacific Tech Construction INC UEI NPRHJXMJ1JS4 | 391 | $268M |
| #41 | The Neil Jones Food Company UEI Q5XBAM5MNZ87 | 288 | $257M |
| #42 | Shape Construction INC UEI TS42BZKA3NY3 | 48 | $247M |
| #43 | Northbank Civil And Marine, LLC UEI PUVYFG5N1NH8 | 76 | $246M |
| #44 | Obi Seafoods, LLC UEI UH24AD61RJT9 | 27 | $243M |
| #45 | Unifire, INC. UEI N2KTUR1MFDM8 | 1,371 | $238M |
| #46 | Apogee Group, LLC UEI ZG32AR6KY7R8 | 18 | $235M |
| #47 | Sysco Seattle, INC. UEI YYJMR75QJGJ6 | 37,202 | $231M |
| #48 | Tech2 Solutions UEI VFQ5KND77674 | 23 | $230M |
| #49 | Triton Marine Construction Corp. UEI CCCHALNKQKV9 | 73 | $225M |
| #50 | San Mar Corporation UEI JJ5JAFUJZMR6 | 1 | $217M |