ICESS’ seasoned scientists, engineers, business professionals and security specialists work collaboratively with clients to create and refine value-added cost-effective solutions. We operate at all points along the WND/CBRNE Defense technology cycle to include: Imagineering, planning, design, development, test and evaluation, deployment, training, and sustainment of Force Protection, Antiterrorism, Resiliency, and Survivability solutions.

Understanding Risk


  • Professional Services
  • Service Disabled Veteran Owned Small Business
  • Headquarters in Purcellville, VA
  • Founded September 1, 2010
  • 100% of workforce is cleared
  • Permanent presence in 11 States and on three continents (four counting Oceania)
  • DCAA approved Accounting System
  • 2017, 2018, 2019 DOD Patriot Award winner for support to Guard and Reserves
  • Experienced Prime Contractor
  • Responsive Subcontractor
  • 50% of employees with MA/MS including more than 10% with PhDs
  • Diverse workforce (60%)
  • Veteran workforce (50%)
  • 85% Retention rate
  • 50% of employees have Professional Licensure or Certification (e.g. PE, DAWIA, CDFM, CFCM, PMP, etc.)

Clients and Past Performance

  • Navy Antiterrorism Force Protection (ATFP) Ashore Worldwide
  • Joint Program Executive Office for Chemical, Biological, Radiological and Nuclear Defense (JPEO-CBRND)
  • Joint Program Manager Protection (JPM P)
  • Joint Enterprise Fielding and Surveillance (JEFS)
  • Joint Project Manager for Medical Countermeasure Systems (JPM MCS)
  • Joint Program Manager Guardian (JPMG)
  • Joint Project Manager Information Systems (JPM IS)
  • US Army Corps of Engineers (USACE) Protective Security Solutions
  • Department of Homeland Security (DHS) Chemical Facilities Antiterrorism Standards (CFATS)
  • Defense Threat Reduction Agency (DTRA) Blue Team Balanced Survivability Assessments (BSA)
  • DHS Intelligence and Analysis Intelligence/Counterintelligence Analysis, Training, and Tradecraft (ICATTS)
  • Global Data Corp Stone Mountain Tier 4 Mega-Data Center Security Solutions
  • US Army Military Ocean Terminal Sunny Point (MOTSU) NC Logistics Assessment
  • US Army Harvey Point NC Missile Test Facility Risk Assessment
  • Intelligence Community Risk Assessment
  • Pentagon Force Protection Agency (PFPA) – CBRNE, Physical Security, Data Analytics, and S&T support
  • Defense Threat Reduction Agency (DTRA) – Research and Development advisory and assistance support (A&AS(
  • Defense Threat Reduction Agency (DTRA) – Nuclear Enterprise advisory and assistance support (A&AS)
  • Defense Nuclear Weapons School (DNWS) – technical instruction