GovIntel tracks 503 security services contractors registered in Maryland. The 12 largest by federal award value are below, each linked to a full intelligence profile.
Ranked by Federal Award Value
| # | Company | City | Awards | Total Value |
|---|---|---|---|---|
| 1 | Bae Systems Technology Solutions & Services Inc. | Rockville | 740 | $10.8B |
| 2 | Kbr Wyle Services, Llc | Lexington Park | 209 | $5.6B |
| 3 | Fcn, Inc. | Rockville | 2,782 | $5.2B |
| 4 | Fairwinds Technologies Llc | Aberdeen Proving Ground | 362 | $1.5B |
| 5 | Colossal Contracting Llc | Annapolis | 737 | $1.5B |
| 6 | Kbr Wyle Services, Llc | Columbia | 41 | $1.4B |
| 7 | Smiths Detection Inc. | Edgewood | 1,206 | $1.3B |
| 8 | Tribalco Llc | Bethesda | 350 | $1.2B |
| 9 | Lockheed Martin Services, Llc | Rockville | 9 | $1.1B |
| 10 | Asrc Federal Field Services, Llc | Beltsville | 91 | $922.0M |
| 11 | Precise Systems, Inc. | Lexington Park | 36 | $807.6M |
| 12 | Asrc Research And Technology Solutions Llc | Beltsville | 6 | $794.7M |
See all 503 Security Services contractors in Maryland
Full rankings, side-by-side competitor analysis, agencies served, teaming networks, and risk signals — resolved and scored by MiMi.
Unlock the full list →Other Industries in Maryland
IT & Computer Services Contractors in MarylandArchitecture & Engineering Contractors in MarylandLegal Services Contractors in MarylandDesign Services Contractors in MarylandResearch & Development Contractors in MarylandManagement & Consulting Contractors in MarylandFinancial & Accounting Contractors in MarylandConstruction Contractors in MarylandAerospace & Defense Contractors in MarylandManufacturing Contractors in MarylandStaffing & Employment Contractors in MarylandFacilities & Maintenance Contractors in MarylandLogistics & Transportation Contractors in MarylandHealthcare & Medical Contractors in MarylandEnvironmental Services Contractors in MarylandTelecommunications Contractors in MarylandEducation & Training Contractors in MarylandEnergy & Utilities Contractors in Maryland
Security Services Contractors in Other States
Security Services Contractors in VirginiaSecurity Services Contractors in FloridaSecurity Services Contractors in TexasSecurity Services Contractors in CaliforniaSecurity Services Contractors in New YorkSecurity Services Contractors in GeorgiaSecurity Services Contractors in North CarolinaSecurity Services Contractors in AlaskaSecurity Services Contractors in AlabamaSecurity Services Contractors in ColoradoSecurity Services Contractors in Pennsylvania