Protective Services Experience that says it all!

GSA Schedule 84 (GS-07F-0085Y) "Law Enforcement & Security Solutions

Superior Satisfaction Customer Rated 97 points out of 100

Independent customer audit conducted by Dun & Bradstreet Government Solutions.

Mission Excellence We are invested!

Workforce that thinks outside of the box...seeing the whole picture.

SEMPER PROCINCTU "Always Prepared"

The Apex of Team Global Readiness

Armed Security

Advanced Protective Solutions

IT Security

Technology Excellence of Tomorrow

Intelligence Support

Global Initiatives, Measurable Results

Special Operations

Discretion, Expertise, Actionable Solutions

Foreign Logistics

When it must get there

About Us

Expertise + Commitment + Execution
Global Reach

Welcome to Defense Contracting Activity, LLC! What can we do for you through Project Management Consulting?

SDVOSB LogoDefense Contracting Activity (DCA), formerly Argus International Risk Services, is a premier multinational provider of complex security and intelligence project management solutions to a wide-range of organizations on five continents.  DCA is SBA qualified as a Service-Disabled Veteran Owned Small Business (SDVOSB) for government acquisition set-aside concerns.

DCA offers strategic and tactical management expertise in areas of critical importance to maintaining security, peace, and stability worldwide. Our core operation focuses on customer-centric solutions in the security and intelligence services arena; which is driven by an outstanding team of seasoned business, military, and government management experts.  We deliver our unwavering commitment to providing your organization the assurance of project success at every turn through our five core values we affectionately refer to as:


  • Commitment
  • Respect
  • Integrity
  • Mission
  • Excellence

Ultimately, “We Manage and Resolve Complex Challenges”