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  4. /District of Columbia

Federal contractors in District of Columbia

All contractors below list a District of Columbia headquarters in their SAM.gov registration. Obligation totals come from FPDS-NG transaction records.

Federal contractors headquartered in District of Columbia (DC) and registered with SAM.gov. Rankings reflect total obligated contract value from the Federal Procurement Data System.

12,987 contractorsOpen full filtered list

Top federal contractors

  1. #1
    MISCELLANEOUS FOREIGN AWARDEES
    WASHINGTON, DC
    NAICS 541519
    UEI LN9PU5M2YZN5
  2. #2
    JEFFERSON SCIENCE ASSOCIATES, LLC
    Washington, DC
    NAICS 541715
    UEI MTWLVRJR54N7
  3. #3
    DOMESTIC AWARDEES (UNDISCLOSED)
    WASHINGTON, DC
    NAICS 541519
    UEI KA5HQCLKUVW1
  4. #4
    ACACIA CENTER FOR JUSTICE
    WASHINGTON, DC
    NAICS 541199
    UEI CAJ4W5QGNKK9
  5. #5
    Gryphon Technologies, L.C.
    WASHINGTON, DC
    NAICS 541330
    UEI ZNDDLJMNCJA7
  6. #6
    POTOMAC ELECTRIC POWER CO
    WASHINGTON, DC
    NAICS 221122
    UEI FMHCHFPKMLZ4
  7. #7
    ALBERT B. SABIN VACCINE INSTITUTE, INC. (THE)
    WASHINGTON, DC
    NAICS 541715
    UEI H5E8NU6N2HZ5
  8. #8
    LS TECHNOLOGIES LLC
    WASHINGTON, DC
    NAICS 541330
    UEI K97DGB4NAKJ5
  9. #9
    IRON VINE SECURITY LLC
    WASHINGTON, DC
    NAICS 541611
    UEI UL2BFA85ME72
  10. #10
    BCG FEDERAL CORP.
    WASHINGTON, DC
    NAICS 541611
    UEI EFNQK7LCF373
  11. #11
    NATIONAL SPECTRUM CONSORTIUM INC
    WASHINGTON, DC
    NAICS 813910
    UEI MQ8FSD6RXSA7
  12. #12
    DELTA RESOURCES, INC.
    WASHINGTON, DC
    NAICS 541330
    UEI S146J11W51M5
  13. #13
    HUMAN SOLUTIONS, INC.
    WASHINGTON, DC
    NAICS 541715
    UEI P4GZY96FK8C3
  14. #14
    CHEMONICS INTERNATIONAL, INC.
    WASHINGTON, DC
    NAICS 541611
    UEI DSUSFJFR9A33
  15. #15
    SAYRES AND ASSOCIATES LLC
    WASHINGTON, DC
    NAICS 541330
    UEI VQSDQ3V7JHF9
  16. #16
    MATHEMATICA INC.
    WASHINGTON, DC
    NAICS 541720
    UEI UJMMR3K2CDK6
  17. #17
    SOFTWARE INFORMATION RESOURCE CORP.
    WASHINGTON, DC
    NAICS 541519
    UEI EJJMMJHYDFH6
  18. #18
    SURATECH LLC
    WASHINGTON, DC
    NAICS 541715
    UEI GRVJBKF1UUL7
  19. #19
    SYNCHRON, LLC
    WASHINGTON, DC
    NAICS 541330
    UEI S2N3AVT8JCM7
  20. #20
    VERACITY ENGINEERING LLC
    WASHINGTON, DC
    NAICS 541330
    UEI LTPHJETBAAJ7
  21. #21
    HPI FEDERAL LLC
    WASHINGTON, DC
    NAICS 334111
    UEI DJRUN4KK1HK3
  22. #22
    CUSTOMER VALUE PARTNERS, LLC
    WASHINGTON, DC
    NAICS 541512
    UEI L6R3M86AFBB5
  23. #23
    JRC INTEGRATED SYSTEMS, LLC
    WASHINGTON, DC
    NAICS 541330
    UEI LBMXHCLLM6A5
  24. #24
    Ernst & Young LLP
    WASHINGTON, DC
    NAICS 541211
    UEI Q3DSBK6EC715
  25. #25
    NATIONAL ACADEMY OF SCIENCES
    WASHINGTON, DC
    NAICS 541690
    UEI PKFJZHG2MLG9
  26. #26
    NAVA PBC
    WASHINGTON, DC
    NAICS 541511
    UEI E9T7F9N2ERR4
  27. #27
    UNIVERSAL SERVICE ADMINISTRATIVE COMPANY
    WASHINGTON, DC
    NAICS 541611
    UEI YSTQRLAPSYE1
  28. #28
    FORT MYER CONSTRUCTION CORP
    WASHINGTON, DC
    NAICS 237310
    UEI WMADX6Z5RPJ9
  29. #29
    WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY
    WASHINGTON, DC
    NAICS 485111
    UEI PDARJGK7FKC7
  30. #30
    OBSIDIAN GLOBAL, LLC
    WASHINGTON, DC
    NAICS 541519
    UEI SRB4DQGC2BB1
See all 12,987 contractors