Contact us for more information about our business solutions and capabilities

About CACI CACI Careers CACI Investor Info Contact CACI spacer
CACI Profile
Proven Industry Performance. Defense Intelligence Homeland Security Federal Civilian

CACI Headquarters - Arlington, VA

CACI provides information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. A Fortune magazine World's Most Admired Company in the IT Services industry, CACI is a member of the Fortune 1000 Largest Companies, the Russell 2000 Index, and the S&P SmallCap 600 Index. CACI provides dynamic careers for over 16,700 employees in 120 offices worldwide. Visit

Our information solutions and services help our customers:

  • Safeguard our national security
  • Support critical decision-making to counter global threats
  • Keep our Armed Forces informed, equipped, and mission-ready
  • Transform government to enhance the quality of services to our citizens
  • Modernize government to more efficiently meet national challenges

Quick Facts

  • Specialists in information solutions and services
  • Our motto is Ever Vigilant
  • Founded in 1962, pioneering in simulation software
  • Publicly owned since 1968
  • $3.6 billion in FY 2014 revenue
  • More than 120 offices throughout North America and Western Europe
  • SEI CMMI Level 5 appraisal, ISO 9001, ISO 20000, and ISO 27001 certifications
  • Headquartered in Arlington, Virginia – Directions

CACI's Missions

Our Principal Service Areas

red arrow Terms and Acronyms – specific to CACI

red arrow CACI's History

red arrow CACI at a Glance – An overview of CACI PDF logo