MSA Security Supports Government Clients

GSA Schedules

MSA Security maintains a General Services Administration (GSA) schedule that allows federal, state and local government buyers to access MSA services and solutions at pre-negotiated pricing. MSA services are listed below. For more information, download our current GSA Schedule here.



MSA Services

SmartTech® X-Ray Screener Support Canine Detection Teams


Government Clients Served:

MSA Security is a trusted service provider to the U.S. Government, with decades of experience supporting a broad range of Federal Clientele, including:

  • U.S. Department of State (DOS)

  • U.S. Department of Defense (DOD)

  • Office of Personnel Management (OPM) 

  • U.S. Department of Justice (DOJ)

  • U.S. Department of Energy (DOE)

  • Smithsonian Institution (SI)

  • U.S. Department of Homeland Security (DHS)

  • U.S. Department of Health & Human Services (HHS)

  • Other Governmental Agencies (OGA)

  • State and Local Governments


Corporate Profile                                                          Registered NAICS Codes

Contractor Name  Michael Stapleton Associates Ltd. d/b/a MSA Security (MSA)    488119  Other Airport Operations
DUNS Number  60-915-2475   541690  Other Scientific and Technical Consulting Services
CAGE Code  3FJS3   541990  All Other Professional, Scientific, and Technical Services
Tax ID  13-3440889   561210  Facilities Support Services
SAM Registration  Active (Under MSA Security)   561611  Investigation Services
Years in Business  Est. 1987   561612  Security Guards and Patrol Services
Business Size  Large Business   561621  Security Systems Services (except Locksmiths)
Primary NAICS  561612 Security Guards and Patrol Services   561790  Other Services to Buildings and Dwellings 
GSA Schedule  Schedule 84, Contract No.: 47QSWA19D0099   561990  All Other Support Services
      611519  Other Technical and Trade Schools
      611699  All Other Miscellaneous Schools and Instruction
      611710  Educational Support Services

Where We Operate

MSA Security has operations in 40+ states and 50+ countries across the globe. Our expertise and experience operating as a global firm ensures MSA Security has the capability, reach, knowledge, staff, skills, insights and expertise to deliver value to customers worldwide — in the toughest of environments.

MSA Worldwide Footprints