| DELOITTE CONSULTING LLP | Other Contractual Services | 5 | $671,114.17 | B-348 |
| DEPARTMENT OF HOMELAND SECURITY | Other Contractual Services | 16 | $516,466.56 | B-412 |
| IRON MOUNTAIN INC | Other Contractual Services | 8 | $458,712.94 | B-414 |
| THIRDERA LLC | Other Contractual Services | 7 | $395,564.75 | B-412 |
| FUTRON INCORPORATED | Other Contractual Services | 1 | $387,714.81 | B-419 |
| CLEARSHARK LLC | Other Contractual Services | 1 | $359,611.74 | B-418 |
| CITIBANK - PURCHASE CARD | Other Contractual Services | 875 | $356,405.55 | B-347 |
| Individual Name withheld | Other Contractual Services | 1 | $350,061.32 | B-370 |
| Individual Name withheld | Other Contractual Services | 1 | $331,335.00 | B-352 |
| U S CAPITOL POLICE | Other Contractual Services | 2 | $291,091.78 | B-342 |
| Individual Name withheld | Other Contractual Services | 1 | $270,258.00 | B-348 |
| BLACKWOOD ASSOCIATES, INC. | Other Contractual Services | 3 | $266,091.02 | B-415 |
| NEW TECH SOLUTIONS INC | Other Contractual Services | 1 | $251,512.00 | B-350 |
| SYMPLICITY CORPORATION | Other Contractual Services | 24 | $244,840.00 | B-348 |
| COMPUTERWORKS INC. | Other Contractual Services | 6 | $238,272.00 | B-348 |
| Individual Name withheld | Other Contractual Services | 1 | $236,648.65 | B-352 |
| Individual Name withheld | Other Contractual Services | 1 | $236,648.65 | B-353 |
| Individual Name withheld | Other Contractual Services | 1 | $236,648.65 | B-356 |
| Individual Name withheld | Other Contractual Services | 1 | $236,648.65 | B-356 |
| Individual Name withheld | Other Contractual Services | 1 | $236,648.65 | B-356 |
| EMERGENT, LLC | Other Contractual Services | 8 | $232,494.71 | B-347 |
| Individual Name withheld | Other Contractual Services | 1 | $218,233.14 | B-341 |
| Individual Name withheld | Other Contractual Services | 1 | $218,233.14 | B-342 |
| TECHNOLOGY TRENDS GROUP | Other Contractual Services | 6 | $210,596.76 | B-332 |
| PFINIX LLC | Other Contractual Services | 2 | $206,856.00 | B-333 |
| ASCENDANT APP, LLC | Other Contractual Services | 9 | $201,140.00 | B-348 |
| SAILPOINT TECHNOLOGIES, INC. | Other Contractual Services | 3 | $186,769.83 | B-331 |
| Individual Name withheld | Other Contractual Services | 1 | $163,387.00 | B-353 |
| RICOH USA INC | Other Contractual Services | 7 | $155,310.82 | B-348 |
| MYTHICS INC | Other Contractual Services | 4 | $153,045.81 | B-413 |
| VISION TECHNOLOGIES, LLC | Other Contractual Services | 3 | $152,508.08 | B-347 |
| THE EDUCE GROUP, INC. | Other Contractual Services | 7 | $150,914.00 | B-412 |
| Individual Name withheld | Other Contractual Services | 1 | $143,789.35 | B-329 |
| GLOBAL INFORMATION PARTNERS LLC | Other Contractual Services | 4 | $140,755.96 | B-415 |
| GOVSMART, INC. | Other Contractual Services | 2 | $133,763.67 | B-419 |
| REVA SOLUTIONS INC | Other Contractual Services | 1 | $124,708.50 | B-412 |
| Individual Name withheld | Other Contractual Services | 1 | $123,259.66 | B-352 |
| CANON U.S.A., INC. | Other Contractual Services | 12 | $121,069.98 | B-342 |
| GSA | Other Contractual Services | 2 | $119,994.00 | B-341 |
| Individual Name withheld | Other Contractual Services | 1 | $115,917.72 | B-352 |
| SNAPSTREAM MEDIA INC | Other Contractual Services | 2 | $115,440.00 | B-333 |
| BIAS CORPORATION | Other Contractual Services | 2 | $113,973.22 | B-342 |
| Individual Name withheld | Other Contractual Services | 1 | $113,530.90 | B-355 |
| Individual Name withheld | Other Contractual Services | 1 | $109,116.58 | B-342 |
| Individual Name withheld | Other Contractual Services | 1 | $97,131.60 | B-416 |
| Individual Name withheld | Other Contractual Services | 1 | $96,847.00 | B-355 |
| BISCOM INC | Other Contractual Services | 1 | $95,261.00 | B-420 |
| Individual Name withheld | Other Contractual Services | 1 | $90,544.39 | B-350 |
| AMERICAN SYSTEMS CORPORATION | Other Contractual Services | 1 | $89,442.80 | B-348 |
| FEDERAL DEFENSE SOLUTIONS INC | Other Contractual Services | 1 | $84,920.00 | B-420 |
| FIERCE SOFTWARE CORPORATION | Other Contractual Services | 1 | $81,843.62 | B-419 |
| HEPACO LLC | Other Contractual Services | 1 | $73,439.00 | B-337 |
| DOCPOINT SOLUTIONS LLC | Other Contractual Services | 1 | $70,868.13 | B-419 |
| Individual Name withheld | Other Contractual Services | 1 | $70,429.09 | B-412 |
| CFO SOLUTIONS LLC | Other Contractual Services | 15 | $67,965.00 | B-331 |
| OMNI BUSINESS SYSTEMS, INC | Other Contractual Services | 9 | $66,091.11 | B-348 |
| ARMEDIA LLC | Other Contractual Services | 1 | $64,180.80 | B-420 |
| TRUSTPOINT COURT REPORTING LLC | Other Contractual Services | 104 | $53,020.00 | B-331 |
| AON CONSULTING, INC. | Other Contractual Services | 6 | $52,178.25 | B-348 |
| Individual Name withheld | Other Contractual Services | 1 | $52,029.52 | B-418 |
| Individual Name withheld | Other Contractual Services | 1 | $52,029.52 | B-419 |
| Individual Name withheld | Other Contractual Services | 1 | $52,029.52 | B-420 |
| KONICA MINOLTA BUSINESS SOLUTIONS | Other Contractual Services | 10 | $51,371.32 | B-413 |
| Individual Name withheld | Other Contractual Services | 1 | $50,438.83 | B-341 |
| AVID TECHNOLOGY, INC. | Other Contractual Services | 3 | $50,433.71 | B-337 |
| Individual Name withheld | Other Contractual Services | 1 | $48,833.00 | B-412 |
| Individual Name withheld | Other Contractual Services | 1 | $48,833.00 | B-413 |
| Individual Name withheld | Other Contractual Services | 1 | $48,833.00 | B-415 |
| Individual Name withheld | Other Contractual Services | 1 | $48,833.00 | B-419 |
| EDAC SYSTEMS INC | Other Contractual Services | 3 | $48,700.00 | B-415 |
| ALTERION INC | Other Contractual Services | 15 | $47,172.56 | B-341 |
| WISETEK SOLUTIONS INC | Other Contractual Services | 2 | $44,332.50 | B-331 |
| CAPITAL CONSTRUCTION GROUP INC | Other Contractual Services | 2 | $43,643.49 | B-332 |
| TRITEK TECHNOLOGIES INC | Other Contractual Services | 1 | $42,214.23 | B-412 |
| PEOPLE STAFF TECHNOLOGIES LLC | Other Contractual Services | 5 | $42,186.01 | B-337 |
| DUCKWORTH DEVELOPMENT, LLC | Other Contractual Services | 2 | $40,924.50 | B-338 |
| FCN INC | Other Contractual Services | 5 | $40,544.12 | B-329 |
| MOMENTA GROUP, LLC | Other Contractual Services | 3 | $40,000.00 | B-348 |
| SOLIMAR SYSTEMS INC | Other Contractual Services | 5 | $37,809.40 | B-415 |
| SHI INTERNATIONAL CORP | Other Contractual Services | 1 | $36,956.20 | B-414 |
| PREMIER FIRE & SECURITY | Other Contractual Services | 1 | $36,300.01 | B-332 |
| YIS UPHOLSTERY INTERIORS | Other Contractual Services | 2 | $33,250.00 | B-356 |
| CRUNCHY DATA SOLUTIONS, INC. | Other Contractual Services | 1 | $33,250.00 | B-419 |
| MOTOROLA SOLUTIONS INC | Other Contractual Services | 6 | $31,427.28 | B-337 |
| Individual Name withheld | Other Contractual Services | 1 | $30,925.92 | B-418 |
| Individual Name withheld | Other Contractual Services | 1 | $30,925.92 | B-418 |
| Individual Name withheld | Other Contractual Services | 1 | $30,925.92 | B-419 |
| Individual Name withheld | Other Contractual Services | 1 | $30,925.92 | B-420 |
| PRIME SOURCE TECHNOLOGIES LLC | Other Contractual Services | 1 | $30,562.53 | B-338 |
| Individual Name withheld | Other Contractual Services | 1 | $30,026.00 | B-341 |
| Individual Name withheld | Other Contractual Services | 1 | $30,026.00 | B-341 |
| Individual Name withheld | Other Contractual Services | 1 | $30,016.00 | B-342 |
| HUMAN CIRCUIT INC | Other Contractual Services | 3 | $29,502.45 | B-337 |
| Individual Name withheld | Other Contractual Services | 1 | $29,154.93 | B-337 |
| Individual Name withheld | Other Contractual Services | 1 | $26,895.16 | B-329 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-348 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-348 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-350 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-352 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-353 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-355 |
| Individual Name withheld | Other Contractual Services | 1 | $26,189.97 | B-356 |
| SANS INSTITUTE | Other Contractual Services | 3 | $25,828.00 | B-355 |
| ATLANTIC GRAPHIC SYSTEMS INC | Other Contractual Services | 6 | $25,237.90 | B-412 |
| EXITCERTIFIED | Other Contractual Services | 2 | $25,000.00 | B-332 |
| Individual Name withheld | Other Contractual Services | 1 | $23,739.28 | B-414 |
| ACCU TECH CORPORATION | Other Contractual Services | 13 | $23,558.51 | B-412 |
| DLT SOLUTIONS LLC | Other Contractual Services | 2 | $22,968.52 | B-415 |
| DALET DIGITAL MEDIA SYSTEMS USA INC | Other Contractual Services | 1 | $22,739.00 | B-337 |
| SC LOGIC, LLC | Other Contractual Services | 2 | $22,359.00 | B-416 |
| NETIA INC | Other Contractual Services | 1 | $21,697.28 | B-348 |
| SCHELLMAN AND COMPANY LLC | Other Contractual Services | 1 | $21,392.00 | B-420 |
| LAMONT OFFICE BUILDING LLC | Other Contractual Services | 1 | $20,924.40 | B-337 |
| PLURALSIGHT LLC | Other Contractual Services | 1 | $20,844.00 | B-412 |
| Individual Name withheld | Other Contractual Services | 1 | $19,975.00 | B-342 |
| C H ESAPEAKE SYSTEMS INTERNATIONAL LL C | Other Contractual Services | 2 | $19,013.00 | B-420 |
| LAMMONS CONSTRUCTION COMPANY INC | Other Contractual Services | 1 | $18,584.37 | B-333 |
| APPLIED INFORMATION SCIENCES INC | Other Contractual Services | 16 | $18,128.00 | B-348 |
| K O N ICA MINOLTA BUSINESS SOLUTIONS U. S .A . | Other Contractual Services | 6 | $17,964.91 | B-413 |
| Individual Name withheld | Other Contractual Services | 1 | $17,900.00 | B-356 |
| Individual Name withheld | Other Contractual Services | 1 | $17,900.00 | B-356 |
| GRAYBAR ELECTRIC CO INC | Other Contractual Services | 10 | $17,653.94 | B-412 |
| PUPPY CREEK PLACE LLC | Other Contractual Services | 1 | $17,009.83 | B-337 |
| LIFECARE INC | Other Contractual Services | 5 | $16,547.05 | B-332 |
| WORLDAPP INC | Other Contractual Services | 2 | $16,169.00 | B-347 |
| KRISTOPHER RAY CREATIVE LLC | Other Contractual Services | 1 | $16,000.00 | B-342 |
| MASLOW MEDIA GROUP INC | Other Contractual Services | 10 | $15,950.00 | B-342 |
| STENOGRAPH LLC | Other Contractual Services | 2 | $15,756.00 | B-420 |
| TRUE ZERO TECHNOLOGIES LLC | Other Contractual Services | 1 | $15,683.00 | B-332 |
| XYTECH SYSTEMS CORPORATION | Other Contractual Services | 1 | $14,420.04 | B-331 |
| ANIXTER INC | Other Contractual Services | 9 | $13,925.50 | B-412 |
| ACME DOOR & HARDWARE INC | Other Contractual Services | 1 | $13,779.00 | B-337 |
| Individual Name withheld | Other Contractual Services | 2 | $13,554.05 | B-338 |
| FOXHEDGE LTD | Other Contractual Services | 1 | $13,500.00 | B-417 |
| CAPITAL COMPRESSOR INC | Other Contractual Services | 8 | $13,453.82 | B-348 |
| ACCUZIP, INC. | Other Contractual Services | 1 | $12,535.00 | B-419 |
| COLUMBIA CONSTRUCTION CO | Other Contractual Services | 1 | $12,494.07 | B-331 |
| Individual Name withheld | Other Contractual Services | 1 | $11,720.00 | B-337 |
| ALLIANCE MATERIAL HANDLING INC | Other Contractual Services | 39 | $11,345.21 | B-413 |
| DELL FEDERAL SYSTEMS L.P. | Other Contractual Services | 3 | $11,178.49 | B-342 |
| Individual Name withheld | Other Contractual Services | 2 | $11,111.26 | B-338 |
| EASTMAN KODAK CO | Other Contractual Services | 4 | $10,749.99 | B-413 |
| AUTOMATED SIGNATURE TECHNOLOGY INC | Other Contractual Services | 4 | $10,625.00 | B-342 |
| LIVEU INC | Other Contractual Services | 7 | $10,108.00 | B-347 |
| KOLLER AND WARNER CONSTRUCTION LLC | Other Contractual Services | 1 | $9,900.00 | B-337 |
| J2C ENTERPRISE LLC | Other Contractual Services | 1 | $9,860.00 | B-418 |
| INFOSEC INSTITUTE INC | Other Contractual Services | 3 | $9,487.00 | B-414 |
| AXOSOFT LLC | Other Contractual Services | 2 | $9,187.50 | B-416 |
| LITHO TECH LLC | Other Contractual Services | 2 | $9,068.23 | B-419 |
| BY LIGHT PROFESSIONAL IT SERVICES LLC | Other Contractual Services | 1 | $8,916.50 | B-348 |
| GEORGETOWN UNIVERSITY | Other Contractual Services | 1 | $8,460.00 | B-337 |
| HARTING ASSOCIATES INC | Other Contractual Services | 3 | $8,190.00 | B-329 |
| NAJIA SYSTEMS LLC | Other Contractual Services | 2 | $8,149.26 | B-342 |
| F A OTOOLE OFFICE SYSTEMS INC | Other Contractual Services | 1 | $8,148.00 | B-419 |
| S & T CONTRACTING SERVICES | Other Contractual Services | 1 | $8,000.00 | B-332 |
| CAPITOL.NET INC | Other Contractual Services | 1 | $7,975.00 | B-413 |
| B L ANCHARD TRAINING & DEVELOPMENT IN C | Other Contractual Services | 1 | $7,600.00 | B-417 |
| GHO GROUP LLC | Other Contractual Services | 1 | $7,600.00 | B-418 |
| Individual Name withheld | Other Contractual Services | 1 | $7,500.00 | B-332 |
| DAMILIC CORPORATION | Other Contractual Services | 2 | $7,228.50 | B-352 |
| JOST CONTRACTING LLC | Other Contractual Services | 1 | $7,175.51 | B-342 |
| ELITE TECHNICAL SERVICE INC | Other Contractual Services | 2 | $7,134.14 | B-413 |
| CREATIVENGINE CORPORATION | Other Contractual Services | 3 | $6,675.00 | B-349 |
| Individual Name withheld | Other Contractual Services | 1 | $6,667.00 | B-349 |
| Individual Name withheld | Other Contractual Services | 1 | $6,667.00 | B-351 |
| Individual Name withheld | Other Contractual Services | 1 | $6,667.00 | B-352 |
| Individual Name withheld | Other Contractual Services | 1 | $6,667.00 | B-353 |
| Individual Name withheld | Other Contractual Services | 1 | $6,667.00 | B-356 |
| CARE.COM INC | Other Contractual Services | 3 | $6,618.82 | B-333 |
| RF CODE INC | Other Contractual Services | 1 | $6,461.95 | B-413 |
| BRENDEL, D JOS LLC | Other Contractual Services | 1 | $6,452.00 | B-348 |
| ACME PAPER & SUPPLY CO INC | Other Contractual Services | 9 | $6,242.17 | B-350 |
| CG4 SOLUTIONS INC | Other Contractual Services | 1 | $6,120.00 | B-416 |
| DYNAMIC SYSTEMS INC | Other Contractual Services | 1 | $5,837.54 | B-413 |
| GLOBAL TECHNOLOGIES GROUP, INC. | Other Contractual Services | 1 | $5,477.00 | B-419 |
| FEDERAL KEY LLC | Other Contractual Services | 1 | $5,410.00 | B-417 |
| Individual Name withheld | Other Contractual Services | 1 | $5,178.80 | B-342 |
| AWARE INC | Other Contractual Services | 1 | $5,081.30 | B-416 |
| Individual Name withheld | Other Contractual Services | 1 | $5,023.20 | B-415 |
| CANDLER CONSTRUCTION LLC | Other Contractual Services | 1 | $4,949.60 | B-342 |
| FEDERAL RESERVE BANK OF ST. LOUIS | Other Contractual Services | 2 | $4,890.00 | B-417 |
| WHOLE BODY CONCEPTS INC | Other Contractual Services | 1 | $4,675.00 | B-337 |
| SIRIUS CONSTRUCTION INC | Other Contractual Services | 1 | $4,582.50 | B-333 |
| L-SOFT INTERNATIONAL, INC. | Other Contractual Services | 1 | $4,554.00 | B-420 |
| VERTIV CORPORATION | Other Contractual Services | 1 | $4,248.00 | B-355 |
| Individual Name withheld | Other Contractual Services | 1 | $4,182.00 | B-352 |
| K2 AUDIO LLC | Other Contractual Services | 1 | $4,052.40 | B-342 |
| Individual Name withheld | Other Contractual Services | 1 | $4,000.00 | B-419 |
| BMC SOFTWARE INC | Other Contractual Services | 1 | $3,940.00 | B-420 |
| ALPHA VIDEO & AUDIO INC | Other Contractual Services | 1 | $3,921.43 | B-329 |
| XEROX CORPORATION | Other Contractual Services | 7 | $3,915.09 | B-353 |
| INSIGHT PUBLIC SECTOR INC | Other Contractual Services | 1 | $3,814.26 | B-417 |
| SUNBIRD SOFTWARE INC | Other Contractual Services | 1 | $3,463.20 | B-415 |
| APPLIED ENVIRONMENTAL, INC. | Other Contractual Services | 1 | $3,128.74 | B-337 |
| REB STORAGE SYSTEMS INTERNATIONAL | Other Contractual Services | 1 | $2,850.00 | B-413 |
| ATLANTIC TAPE & PACKAGING | Other Contractual Services | 2 | $2,700.00 | B-416 |
| SERGEANT AT ARMS | Other Contractual Services | 22 | $2,679.25 | B-393 |
| INOVA HEALTH CARE SERVICES | Other Contractual Services | 3 | $2,661.60 | B-337 |
| ELIXIR TECHNOLOGIES CORPORATION | Other Contractual Services | 1 | $2,574.00 | B-418 |
| GLOBAL KNOWLEDGE TRAINING LLC | Other Contractual Services | 1 | $2,560.25 | B-415 |