| MICROSOFT CORPORATION | Other Contractual Services | 2 | $512,755.00 | B-357 |
| JTEK DATA SOLUTIONS LLC | Other Contractual Services | 3 | $493,662.18 | B-337 |
| EVERGREEN SYSTEMS INC | Other Contractual Services | 9 | $486,773.82 | B-357 |
| CARAHSOFT TECHNOLOGY CORPORATION | Other Contractual Services | 8 | $448,040.04 | B-347 |
| AVAYA CLOUD CANADA INC | Other Contractual Services | 1 | $405,153.60 | B-383 |
| FUTRON INCORPORATED | Other Contractual Services | 1 | $360,699.31 | B-357 |
| PROCESS IMPROVEMENT ACHIEVERS LLC | Other Contractual Services | 5 | $302,062.50 | B-336 |
| MYTHICS INC | Other Contractual Services | 4 | $298,046.66 | B-358 |
| Individual Name withheld | Other Contractual Services | 1 | $291,771.42 | B-383 |
| FNH INC | Other Contractual Services | 1 | $288,440.00 | B-383 |
| MICROSOFT ENTERPRISE SERVICES | Other Contractual Services | 4 | $287,591.00 | B-348 |
| EMERGENT LLC | Other Contractual Services | 7 | $286,541.47 | B-357 |
| VCLOUD TECH INC | Other Contractual Services | 3 | $259,604.41 | B-348 |
| OPTIV FEDERAL INC | Other Contractual Services | 1 | $257,229.32 | B-383 |
| COMPUTERWORKS INC | Other Contractual Services | 6 | $215,500.00 | B-336 |
| TECHNOLOGY TRENDS GROUP | Other Contractual Services | 5 | $214,963.75 | B-336 |
| CONVERGEONE GOVERNMENT SOLUTIONS LLC | Other Contractual Services | 2 | $195,925.20 | B-357 |
| ICONSTITUENT LLC | Other Contractual Services | 10 | $193,281.00 | B-336 |
| RICOH USA INC | Other Contractual Services | 10 | $184,323.60 | B-357 |
| SYMPLICITY CORPORATION | Other Contractual Services | 17 | $165,010.00 | B-336 |
| NEW TECH SOLUTIONS INC | Other Contractual Services | 4 | $140,045.30 | B-357 |
| ADVANCE DIGITAL SYSTEMS INC | Other Contractual Services | 10 | $133,534.01 | B-336 |
| SNAPSTREAM MEDIA INC | Other Contractual Services | 1 | $108,660.00 | B-347 |
| FORCE 3 INC | Other Contractual Services | 1 | $99,999.86 | B-358 |
| OPIN SYSTEMS INC | Other Contractual Services | 1 | $97,960.00 | B-383 |
| CLEARSHARK LLC | Other Contractual Services | 2 | $97,599.96 | B-348 |
| ALTERION INC | Other Contractual Services | 6 | $93,759.12 | B-336 |
| CANON USA INC | Other Contractual Services | 6 | $93,516.80 | B-336 |
| QUESTIVITY INC | Other Contractual Services | 1 | $82,496.88 | B-383 |
| BY LIGHT PROFESSIONAL IT SERVICES LLC | Other Contractual Services | 1 | $81,970.56 | B-382 |
| BISCOM INC | Other Contractual Services | 1 | $77,412.00 | B-357 |
| JTEK DATA SOLUTIONS | Other Contractual Services | 1 | $76,229.51 | B-384 |
| FEDERAL DEFENSE SOLUTIONS INC | Other Contractual Services | 1 | $74,550.00 | B-383 |
| WALLACE GROUP | Other Contractual Services | 1 | $73,502.00 | B-357 |
| CIRCADENCE CORPORATION | Other Contractual Services | 1 | $60,000.00 | B-358 |
| UMBC TRAINING CENTERS LLC | Other Contractual Services | 1 | $51,425.00 | B-358 |
| BIAS CORPORATION | Other Contractual Services | 3 | $49,259.58 | B-357 |
| FEDERAL TECHNOLOGY SOLUTIONS INC | Other Contractual Services | 1 | $49,032.77 | B-384 |
| SEARCHBLOX SOFTWARE INC | Other Contractual Services | 1 | $48,000.00 | B-383 |
| VISION TECHNOLOGIES INC | Other Contractual Services | 1 | $47,463.71 | B-358 |
| HCL AMERICA INC | Other Contractual Services | 1 | $45,000.00 | B-358 |
| BLACKWOOD ASSOCIATES INC | Other Contractual Services | 1 | $42,393.72 | B-383 |
| MESSAGE SYSTEMS INC | Other Contractual Services | 1 | $41,671.56 | B-382 |
| DELTA BRIDGE INC | Other Contractual Services | 1 | $41,025.60 | B-358 |
| MONTAGUE INFORMATION TECHNOLOGY LLC | Other Contractual Services | 1 | $40,460.00 | B-383 |
| NEXTECH SOLUTIONS LLC | Other Contractual Services | 1 | $39,607.50 | B-347 |
| FOUR POINTS TECHNOLOGY LLC | Other Contractual Services | 1 | $38,181.06 | B-384 |
| INFOR US LLC | Other Contractual Services | 1 | $38,056.15 | B-383 |
| ARMEDIA LLC | Other Contractual Services | 1 | $36,050.00 | B-382 |
| CYBRARY INC | Other Contractual Services | 1 | $35,940.00 | B-357 |
| CITIBANK - PURCHASE CARD | Other Contractual Services | 34 | $35,744.99 | B-347 |
| GOVSMART INC | Other Contractual Services | 1 | $34,173.16 | B-383 |
| SAS INSTITUTE INC | Other Contractual Services | 1 | $29,190.00 | B-382 |
| CBT NUGGETS LLC | Other Contractual Services | 1 | $28,752.00 | B-383 |
| SOFTWARE INFORMATION RESOURCE CORP | Other Contractual Services | 1 | $26,550.00 | B-357 |
| TECHNOLOGY SOLUTIONS PROVIDER INC | Other Contractual Services | 1 | $26,010.31 | B-383 |
| APPLIED INFORMATION SCIENCES INC | Other Contractual Services | 20 | $25,192.00 | B-337 |
| BALCI CONSULTING | Other Contractual Services | 1 | $24,915.75 | B-337 |
| INSIGHT PUBLIC SECTOR INC | Other Contractual Services | 2 | $24,500.00 | B-348 |
| DYNAMIC SYSTEMS INC | Other Contractual Services | 1 | $23,401.02 | B-358 |
| DOCPOINT SOLUTIONS LLC | Other Contractual Services | 1 | $23,000.00 | B-383 |
| CONVERGINT TECHNOLOGIES LLC | Other Contractual Services | 2 | $19,242.87 | B-384 |
| PLURALSIGHT LLC | Other Contractual Services | 2 | $18,520.40 | B-348 |
| NORFOLK WIRE & ELECTRONICS | Other Contractual Services | 7 | $17,907.10 | B-383 |
| Individual Name withheld | Other Contractual Services | 1 | $17,850.00 | B-382 |
| ZONES LLC | Other Contractual Services | 1 | $17,849.45 | B-358 |
| VERTIV CORPORATION | Other Contractual Services | 2 | $16,929.66 | B-357 |
| HEWLETT PACKARD ENTERPRISE COMPANY | Other Contractual Services | 8 | $15,328.46 | B-357 |
| FIRST TIME TECHNOLOGIES INC | Other Contractual Services | 1 | $15,000.00 | B-336 |
| CORMANT INC | Other Contractual Services | 1 | $14,646.86 | B-383 |
| LEVI RAY & SHOUP INC | Other Contractual Services | 1 | $13,546.08 | B-384 |
| STENOGRAPH LLC | Other Contractual Services | 2 | $13,417.00 | B-383 |
| LIBRARY CORP | Other Contractual Services | 1 | $13,388.78 | B-383 |
| KODAK ALARIS INC | Other Contractual Services | 2 | $11,745.80 | B-383 |
| ROSS VIDEO INC | Other Contractual Services | 2 | $11,455.34 | B-357 |
| OPEN TEXT INC | Other Contractual Services | 1 | $11,173.65 | B-383 |
| PFINIX LLC | Other Contractual Services | 3 | $10,950.00 | B-337 |
| AUTOMATED SIGNATURE TECHNOLOGY INC | Other Contractual Services | 2 | $9,504.00 | B-347 |
| K2 AUDIO LLC | Other Contractual Services | 2 | $9,092.25 | B-357 |
| SHI INTERNATIONAL CORP | Other Contractual Services | 1 | $8,765.54 | B-383 |
| BANNISTER LAKE SOFTWARE INC | Other Contractual Services | 1 | $8,713.00 | B-357 |
| SIMS SOFTWARE | Other Contractual Services | 1 | $8,333.70 | B-383 |
| ACCU TECH CORPORATION | Other Contractual Services | 2 | $8,253.10 | B-357 |
| FOUR INC | Other Contractual Services | 1 | $8,208.80 | B-384 |
| THYCOTIC SOFTWARE LLC | Other Contractual Services | 1 | $8,043.70 | B-384 |
| NEWBERRY GROUP INC | Other Contractual Services | 1 | $7,958.96 | B-357 |
| SANS INSTITUTE | Other Contractual Services | 1 | $7,519.00 | B-348 |
| MOTOROLA SOLUTIONS INC | Other Contractual Services | 1 | $7,500.00 | B-383 |
| DAMILIC CORPORATION | Other Contractual Services | 2 | $6,918.50 | B-348 |
| WORLDAPP INC | Other Contractual Services | 1 | $6,657.00 | B-357 |
| RMG ENTERPRISE SOLUTIONS INC | Other Contractual Services | 1 | $6,030.00 | B-383 |
| BEARCOM WIRELESS WORLDWIDE | Other Contractual Services | 1 | $5,841.00 | B-358 |
| IMMIX TECHNOLOGY INC | Other Contractual Services | 1 | $5,802.30 | B-383 |
| SENCHA INC | Other Contractual Services | 1 | $5,710.00 | B-383 |
| GSA | Other Contractual Services | 3 | $5,054.03 | B-347 |
| Individual Name withheld | Other Contractual Services | 1 | $5,000.00 | B-383 |
| IDENTICOMM TECHNOLOGIES INC | Other Contractual Services | 1 | $4,997.19 | B-358 |
| GRAPECITY INC | Other Contractual Services | 1 | $4,360.50 | B-384 |
| FEDERAL RESERVE BANK OF ST LOUIS | Other Contractual Services | 2 | $4,050.00 | B-358 |
| OMNI BUSINESS SYSTEMS INC | Other Contractual Services | 1 | $4,014.00 | B-357 |
| Individual Name withheld | Other Contractual Services | 2 | $3,954.00 | B-348 |
| CREATIVENGINE | Other Contractual Services | 9 | $3,750.00 | B-347 |
| BMC SOFTWARE INC | Other Contractual Services | 1 | $2,988.00 | B-385 |
| INSYTE LLC | Other Contractual Services | 1 | $2,895.00 | B-347 |
| JETBRAINS AMERICAS INC | Other Contractual Services | 1 | $2,780.70 | B-384 |
| LIVEU INC | Other Contractual Services | 7 | $2,754.85 | B-357 |
| EPI USA INC | Other Contractual Services | 1 | $2,595.00 | B-348 |
| NMS IMAGING INC | Other Contractual Services | 1 | $2,548.49 | B-383 |
| ISEC7 INC | Other Contractual Services | 1 | $1,995.00 | B-357 |
| IBM CORPORATION | Other Contractual Services | 2 | $1,989.16 | B-357 |
| ANIXTER INC | Other Contractual Services | 3 | $1,967.50 | B-384 |
| HYLAND LLC | Other Contractual Services | 2 | $1,937.50 | B-347 |
| WELCH AND RUSHE INC | Other Contractual Services | 2 | $1,862.50 | B-383 |
| Individual Name withheld | Other Contractual Services | 1 | $1,840.00 | B-384 |
| LEARNING TREE INTERNATIONAL | Other Contractual Services | 1 | $1,625.00 | B-358 |
| SWT83 LLC | Other Contractual Services | 1 | $1,200.00 | B-336 |
| GRAYBAR ELECTRIC CO INC | Other Contractual Services | 1 | $1,194.90 | B-383 |
| BACKBONE SOLUTIONS INC | Other Contractual Services | 1 | $995.00 | B-384 |
| FEDERAL RADIO SERVICE CORP | Other Contractual Services | 1 | $528.00 | B-383 |
| BFPE INTERNATIONAL | Other Contractual Services | 1 | $409.00 | B-383 |
| CRADLEPOINT INC | Other Contractual Services | 1 | $360.00 | B-383 |
| Individual Name withheld | Other Contractual Services | 1 | $357.23 | B-382 |
| SERGEANT AT ARMS | Other Contractual Services | 4 | $317.00 | B-356 |
| Individual Name withheld | Other Contractual Services | 1 | $129.00 | B-382 |
| ADVANCED COMPUTER CONCEPTS INC | Other Contractual Services | 3 | −$8,159.69 | B-356 |
| FINANCIAL CLERK US SENATE | Other Contractual Services | 3 | −$181,687.58 | B-356 |