govchime
Federal
My Workspace
Saved Searches
Favorites
Opportunities
Active Opportunities
Award Notices
Archived
Market Intelligence
Contract Awards
Vendor Profiles
Agency Profiles
Analytics
Leaderboards
Spending Trends
Set-Aside Performance
Resources
Glossary
FAQs
Blog
govchime
govchime

Data sourced from SAM.gov, USAspending.gov, and public resources. No warranties or guarantees.

Product

OpportunitiesVendorsAgenciesAnalytics

Resources

GlossaryFAQsSAM.gov

Company

AboutContactBlog

Legal

Privacy PolicyTerms of Service

© 2025 GovChime. All rights reserved.

SitemapAccessibilitySecurity
Legal Name
UEI
CAGE Code
HQ City/State
HQ Country
Primary NAICS
Obligated (All)
FY Obligated
Contracts
Status
Website
  1. Home
  2. /
  3. Vendors
  4. /Maryland

Federal contractors in Maryland

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

Federal contractors headquartered in Maryland (MD) and registered with SAM.gov. Rankings reflect total obligated contract value from the Federal Procurement Data System.

48,815 contractorsOpen full filtered list

Top federal contractors

  1. #1
    LOCKHEED MARTIN CORPORATION
    MIDDLE RIVER, MD
    NAICS 541330
    UEI MJENSFHZJP11
  2. #2
    LOCKHEED MARTIN SERVICES, LLC
    GAITHERSBURG, MD
    NAICS 541511
    UEI G9CZJMSCRR28
  3. #3
    BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.
    ROCKVILLE, MD
    NAICS 541330
    UEI LX3BSV6NNW58
  4. #4
    THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC
    LAUREL, MD
    NAICS 541715
    UEI C1HBCJ9RMBV3
  5. #5
    LEIDOS BIOMEDICAL RESEARCH INC
    FREDERICK, MD
    NAICS 541715
    UEI HV8BH9BPG8Y9
  6. #6
    KBR WYLE SERVICES, LLC
    Lanham, MD
    NAICS 541330
    UEI HYBLSJAMM2F4
  7. #7
    LEIDOS, INC.
    GAITHERSBURG, MD
    NAICS 541512
    UEI MYKLJHTX3MM7
  8. #8
    Northrop Grumman Systems Corporation
    LINTHICUM HEIGHTS, MD
    NAICS 339999
    UEI H9M6J1PND9M3
  9. #9
    LEIDOS, INC.
    GAITHERSBURG, MD
    NAICS 541512
    UEI X38JVP4R72E1
  10. #10
    CLARK CONSTRUCTION GROUP LLC
    BETHESDA, MD
    NAICS 236220
    UEI QQBXQR679KM9
  11. #11
    INTERNATIONAL BUSINESS MACHINES CORPORATION
    BETHESDA, MD
    NAICS 541519
    UEI VV9KH3L99VE3
  12. #12
    KBR WYLE SERVICES, LLC
    Lexington Park, MD
    NAICS 541330
    UEI L693MQDFLKD1
  13. #13
    WHITING-TURNER CONTRACTING COMPANY, THE
    TOWSON, MD
    NAICS 236220
    UEI VEP4UN7LDMK5
  14. #14
    ASSOCIATION OF UNIVERSITIES FOR RESEARCH IN ASTRONOMY, INC.
    BALTIMORE, MD
    NAICS 541715
    UEI W1NBN156CYF9
  15. #15
    SODEXO MANAGEMENT INC.
    NORTH BETHESDA, MD
    NAICS 722310
    UEI VG33D4SQVLE3
  16. #16
    THE JOHNS HOPKINS MEDICAL SERVICES CORPORATION
    BALTIMORE, MD
    NAICS 621111
    UEI RZLCPNEEJDC5
  17. #17
    EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC.
    GAITHERSBURG, MD
    NAICS 541714
    UEI CNPVCR8DK7M8
  18. #18
    TCOM, L.P.
    COLUMBIA, MD
    NAICS 334511
    UEI HEZDP5MN11A3
  19. #19
    FCN, INC.
    Rockville, MD
    NAICS 423430
    UEI JEANDJTZ8HJ3
  20. #20
    NORTHROP GRUMMAN SYSTEMS CORPORATION
    BALTIMORE, MD
    NAICS 541715
    UEI DE6HN4VGM3R1
  21. #21
    NORTHROP GRUMMAN SYSTEMS CORPORATION
    LINTHICUM HEIGHTS, MD
    NAICS 339999
    UEI GUVUU89P78Q3
  22. #22
    WESTAT, INC.
    BETHESDA, MD
    NAICS 541720
    UEI NVUWAFWQ57S5
  23. #23
    LOCKHEED MARTIN CORPORATION
    GAITHERSBURG, MD
    NAICS 541330
    UEI NPTBVK49FNB3
  24. #24
    KBR WYLE SERVICES, LLC
    COLUMBIA, MD
    NAICS 541330
    UEI JU9GLKSCUXE3
  25. #25
    SCIENCE SYSTEMS AND APPLICATIONS, INC.
    LANHAM, MD
    NAICS 541715
    UEI PJ2SP76D3HJ3
  26. #26
    ASRC FEDERAL SYSTEM SOLUTIONS LLC
    BELTSVILLE, MD
    NAICS 541330
    UEI FD7JDCJ4AMF9
  27. #27
    GRUNLEY CONSTRUCTION CO., INC.
    ROCKVILLE, MD
    NAICS 236220
    UEI R6CPWWDD4AM1
  28. #28
    AMENTUM SERVICES, INC.
    GERMANTOWN, MD
    NAICS 493190
    UEI HE89E2BE5G54
  29. #29
    AMERICAN CENTRIFUGE OPERATING, LLC
    BETHESDA, MD
    NAICS 325180
    UEI L8VHV5CNBV97
  30. #30
    FAIRWINDS TECHNOLOGIES LLC
    ABERDEEN PROVING GROUND, MD
    NAICS 334220
    UEI R3G6PWHQRAY5
See all 48,815 contractors