Department of Defense1,967 contracts
$1,211,363,269
Department of Health and Human Services669 contracts
$285,167,727
Department of Homeland Security314 contracts
$239,980,000
Department of State214 contracts
$220,617,707
Department of Justice669 contracts
$205,567,187
Department of Transportation582 contracts
$121,785,869
Department of Agriculture203 contracts
$104,120,936
Department of Energy212 contracts
$103,116,938
General Services Administration52 contracts
$88,551,918
Social Security Administration35 contracts
$75,773,364
Securities and Exchange Commission39 contracts
$42,322,554
Department of Commerce223 contracts
$40,325,433
Environmental Protection Agency33 contracts
$31,764,177
Department of the Treasury124 contracts
$29,941,041
Department of Veterans Affairs178 contracts
$27,886,049
Agency for International Development48 contracts
$23,554,123
National Aeronautics and Space Administration285 contracts
$17,907,047
National Science Foundation25 contracts
$13,614,619
Department of Housing and Urban Development3 contracts
$8,331,524
U.S. Agency for Global Media6 contracts
$3,182,080
Commodity Futures Trading Commission7 contracts
$2,879,653
Federal Trade Commission29 contracts
$2,692,691
U.S. International Development Finance Corporation7 contracts
$2,459,280
Department of Labor5 contracts
$1,897,373
Nuclear Regulatory Commission10 contracts
$1,699,958
Department of Education12 contracts
$1,413,022
National Gallery of Art22 contracts
$1,410,546
Consumer Product Safety Commission13 contracts
$1,408,654
Consumer Financial Protection Bureau8 contracts
$1,188,918
Merit Systems Protection Board7 contracts
$1,127,183
Defense Nuclear Facilities Safety Board1 contract
$978,337
National Transportation Safety Board7 contracts
$955,290
District of Columbia Courts8 contracts
$779,174
Federal Communications Commission10 contracts
$535,199
Equal Employment Opportunity Commission7 contracts
$452,459
Court Services and Offender Supervision Agency4 contracts
$349,878
Small Business Administration2 contracts
$321,519
Corporation for National and Community Service6 contracts
$279,216
United States Chemical Safety Board2 contracts
$254,411
Federal Maritime Commission3 contracts
$252,535
National Endowment for the Arts3 contracts
$213,853
Smithsonian Institution8 contracts
$174,674
National Archives and Records Administration3 contracts
$132,552
Federal Mediation and Conciliation Service2 contracts
$123,616
Council of the Inspectors General on Integrity and Efficiency3 contracts
$110,021
Occupational Safety and Health Review Commission1 contract
$106,551
National Endowment for the Humanities3 contracts
$85,975
Railroad Retirement Board3 contracts
$62,963
Federal Election Commission1 contract
$52,188
Office of Personnel Management2 contracts
$50,589
United States Trade and Development Agency1 contract
$29,795
Committee for Purchase from People Who Are Blind or Severely Disabled1 contract
$16,869