| 1 | XMUZGJN98231 | OPTUM PUBLIC SECTOR SOLUTIONS, INC. | $1,676,618,175 | 2 |
| 2 | MMG5U7ZS2DV5 | KIEWIT INFRASTRUCTURE SOUTH CO | $255,325,449 | 1 |
| 3 | SMNWM6HN79X5 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $38,325,660 | 1 |
| 4 | XE8KLB3SCAN9 | SERVICESOURCE INC | $16,478,515 | 1 |
| 5 | H294NPGNMEB5 | THE BUILDING PEOPLE LLC | $11,478,767 | 10 |
| 6 | JN3UKDP675C4 | CROWN INNOVATIONS, INC. | $11,187,513 | 1 |
| 7 | ZZRPFWN91KD1 | AT&T TECHNICAL SERVICES COMPANY, INC | $10,230,708 | 1 |
| 8 | NPJ9GV7K4CL1 | NOBLIS, INC. | $4,123,065 | 5 |
| 9 | YNMQH3WNRBN5 | HEALTHEON, INC | $3,768,423 | 1 |
| 10 | NPDECKQ2XK43 | PACIFIC-GULF MARINE, INC. | $3,637,868 | 2 |
| 11 | MDSWM6MB1BH7 | LEIDOS, INC. | $3,367,280 | 1 |
| 12 | ZG3BEHB2FRG9 | KEYSTONE SHIPPING SERVICES, INC. | $2,967,640 | 2 |
| 13 | L8BNTYVF45P7 | BERING STRAITS PROFESSIONAL SERVICES, LLC | $2,877,684 | 1 |
| 14 | KNEFNMWXBK39 | JO-KELL INC. | $2,694,277 | 3 |
| 15 | CRKJNWWDZKA8 | GLOBAL RESOURCE SOLUTIONS INC | $2,196,845 | 1 |
| 16 | NPT2KUKPST38 | XL ASSOCIATES, INC. | $2,129,250 | 1 |
| 17 | VHMLMYNQ96N5 | GOLDBELT OPERATIONS SUPPORT SERVICES LLC | $1,751,931 | 1 |
| 18 | EPJGYMUJE8H7 | OCEAN DUCHESS, INC. | $1,634,632 | 1 |
| 19 | VMEFT5X61JT9 | CROWLEY GOVERNMENT SERVICES, INC. | $1,319,499 | 1 |
| 20 | DMHDNDCPWUD1 | THE MITRE CORPORATION | $1,071,696 | 1 |
| 21 | CMJ2G4C986A5 | MCBRIDE CONSULTING LLC | $987,705 | 1 |
| 22 | EADLFP7Z72E5 | GEORGE MASON UNIVERSITY | $700,000 | 1 |
| 23 | DT8KJHZXVJH5 | CARAHSOFT TECHNOLOGY CORP | $632,307 | 3 |
| 24 | Z78DJNKYJ2K5 | DYNAMIC SYSTEMS INC | $591,439 | 1 |
| 25 | F8GUESLHSWJ7 | GAP SOLUTIONS, INC. | $439,551 | 1 |
| 26 | H1KHJPJH9R51 | FOUR POINTS TECHNOLOGY, L.L.C. | $434,070 | 3 |
| 27 | FD83JSMSL9K1 | S C & A INC | $402,676 | 1 |
| 28 | QKVWLDNE82D4 | SIKICH CPA LLC | $375,731 | 1 |
| 29 | KDXWRQBDMFB5 | SYNTERAS LLC | $366,739 | 1 |
| 30 | E8QNBC287DY4 | NATIONAL INDUSTRIES FOR THE BLIND | $333,322 | 711 |
| 31 | GWMAY9613LM3 | OCT CONSULTING LLC | $327,360 | 1 |
| 32 | TQ2KDQLRL8F1 | BAHFED CORP | $247,129 | 1 |
| 33 | KL1DWRB3HWE5 | OUTBACK FIREFIGHTING, INC. | $205,591 | 1 |
| 34 | J6EEK881G8H7 | BETTER DIRECT, LLC | $196,381 | 1 |
| 35 | HML3NMHWSAK8 | PATRICK ENVIRONMENTAL INC | $140,336 | 3 |
| 36 | GLN2N85K5MU4 | CES CONSULTING, LLC | $135,058 | 1 |
| 37 | JVBEK1PA22P1 | SUPRAVISTA MEDICAL DSS, LLC | $129,000 | 1 |
| 38 | GJMSFBCNMSK3 | ATLANTIC DIVING SUPPLY, INC. | $127,255 | 9 |
| 39 | Y928UVG75CT6 | ALVAREZ LLC | $103,783 | 1 |
| 40 | QPX7HPXJX733 | ACQUISITION PROFESSIONALS LLC | $99,792 | 1 |
| 41 | JENBF1KKWZ93 | PAE GOVERNMENT SERVICES, INC. | $94,816 | 1 |
| 42 | DJACUETFQUL8 | GOVSMART, INC. | $94,192 | 1 |
| 43 | FABHF3LYDJK9 | WILKERSON COMPANY INCORPORATED | $93,940 | 1 |
| 44 | FZJ5Z49MH245 | SYSCO HAMPTON ROADS, INC | $73,631 | 2 |
| 45 | PULLHCE2VM13 | SOLDIERPOINT DIGITAL HEALTH, LLC | $66,319 | 1 |
| 46 | HCDCVMURM3L4 | AXIS MANAGEMENT GROUP, LLC | $56,021 | 1 |
| 47 | JEANDJTZ8HJ3 | FCN, INC. | $52,638 | 1 |
| 48 | CGE8ABMZLZN9 | ADVANCED COMPUTER CONCEPTS, INC. | $47,183 | 2 |
| 49 | HMXCQJ8ADNL7 | ACCESSAGILITY LLC | $42,208 | 1 |
| 50 | SKN6ZCV2L174 | ARHAB LLC | $41,425 | 1 |
| 51 | FYL1CNDDL4T3 | G I INDUSTRIAL-MARINE, LLC | $36,275 | 1 |
| 52 | SG8NZRQZJFN9 | WINTERGREEN PACIFIC LLC | $35,030 | 1 |
| 53 | UD1AKNURRJB7 | BEHAVIORAL AWARENESS CENTER, P.C. | $35,000 | 1 |
| 54 | MPW6YL7YJKQ3 | CURED RELEAF LLC | $32,500 | 1 |
| 55 | QNG6P3YKN7F6 | KASTLE SYSTEMS LLC | $28,075 | 1 |
| 56 | WN8JFVZTBCA5 | MINBURN TECHNOLOGY GROUP, LLC | $27,118 | 1 |
| 57 | GKN9NW23L2L9 | HYSPAN PRECISION PRODUCTS, INC. | $25,788 | 1 |
| 58 | QGAAEMCMJXQ7 | REDHAWK IT SOLUTIONS, LLC | $25,697 | 1 |
| 59 | NKC2AB3ESFP5 | DH TECHNOLOGIES, INC. | $22,668 | 1 |
| 60 | J49CN39QTNW3 | GOVERNMENT SCIENTIFIC SOURCE INC | $22,019 | 1 |
| 61 | PCMWPKPJJXS1 | H. L. DALIS, INC. | $21,627 | 1 |
| 62 | V36VBWZ6ZVK8 | OURISMAN OF ALEXANDRIA, INC. | $21,617 | 1 |
| 63 | T16PV6F8MCT9 | HI STAFFORD MANAGEMENT LLC | $20,900 | 1 |
| 64 | Y7QYC9NNFMW8 | ASPETTO INC | $20,791 | 2 |
| 65 | DMCVCDHZG4Q5 | TERRAVIVE LLC | $19,605 | 8 |
| 66 | PGKZGD7MZZP5 | HAZARD3 LLC | $15,417 | 1 |
| 67 | EMKSF6SL5A98 | SUNTIFF, LLC | $14,345 | 1 |
| 68 | LE5DMBV7HME5 | KONIAG PROFESSIONAL SERVICES, LLC | $12,462 | 1 |
| 69 | KFX3ACBACWX9 | MARYLAND AND VIRGINIA MILK PRODUCERS COOPERATIVE ASSOCIATION, INCORPORATED | $9,960 | 12 |
| 70 | DWD3HLMMJPH5 | PEMBROKE HOTEL INVESTMENT ASSOCIATES, LLC | $9,796 | 2 |
| 71 | C3F5RBRUFDT2 | RCH DYNAMIC INNOVATIVE SOLUTIONS LLC | $9,553 | 1 |
| 72 | EJJMMJHYDFH6 | SOFTWARE INFORMATION RESOURCE CORP. | $8,820 | 1 |
| 73 | FYXSJKRAGKS3 | HULL TO PROP LLC | $7,985 | 1 |
| 74 | HM6EBZ9HDAN3 | GLOBE EQUIPMENT COMPANY INC, THE | $7,664 | 1 |
| 75 | KAMJDTMEP5H1 | REUBEN BURTON, INCORPORATED | $7,208 | 2 |
| 76 | DL3NPKYFD158 | MIAMI SHORES AUTOMOTIVE, LLC | $7,056 | 1 |
| 77 | QU6TNEBGBCB9 | BARNES SUPPLY CO, INC | $7,035 | 15 |
| 78 | KXJBBYK8LVK1 | PRINCE WM COUNTY GOVERNMENT | $6,000 | 1 |
| 79 | U7U2XCEKCS66 | GMS INDUSTRIAL SUPPLY, INC. | $5,574 | 2 |
| 80 | V6BXQAN3JH77 | C & M INDUSTRIES, INC. | $4,050 | 1 |
| 81 | K72BN7KDZUN4 | LEGAL INTERPRETING SERVICES, INC. | $3,426 | 1 |
| 82 | CM3CXMWM13T5 | JTF BUSINESS SYSTEMS CORPORATION | $1,192 | 1 |
| 83 | JKAZRBVJSCH8 | SUN GROUP LLC | $990 | 1 |
| 84 | RRFJZGASZJ41 | VECTRUS SYSTEMS LLC | $289 | 1 |