CACI
National security technology and mission support, Reston, Virginia
About CACI
CACI is a national security and government technology company with its headquarters in Reston, Virginia. Its work covers defence electronics, communications, cyber, IT and drone defence.
The company describes itself under the theme Ever Vigilant. It says the next big security challenges will not look like the last ones. CACI calls itself one of the largest prime contractors in the federal government market. It also says it is a Washington Technology Top 100 company.
Its work is split into seven areas. These are command, control, communications and intelligence (C3I), cyber, digital solutions, enterprise IT, mission and engineering support, space, and spectrum superiority. Spectrum work includes electronic warfare and counter-UAS systems.
One product on the home page is SkyValor, which CACI calls an advanced drone defence system. It is built to find, track and stop hostile drones. The company also writes about teaching electronic warfare and counter-UAS skills to future military officers, as battlefields grow more contested across the electromagnetic spectrum.
CACI also supports logistics for the US Marine Corps.
It also covers a four-year US Navy task order worth up to US$145 million for maritime technologies at the Naval Surface Warfare Center Carderock. The company runs a giving programme called Good Dogs for Great Americans, which funds service dog teams for veterans.
The company has pages for leadership, culture, awards, contracts, investors and careers. It shares a corporate social responsibility and ESG section as well.
Services
- C3I
- Cyber
- Digital solutions
- Enterprise IT
- Mission and engineering support
- Space
- Spectrum superiority
- Electronic warfare
- Counter-UAS
- SkyValor drone defence
- Drones: Drone detection and counter-UAS
Location
Reston, Virginia, United States
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Shows where CACI exhibits or has exhibited
All aviation events- 4
- events
- 2
- countries
- 2
- as sponsor
View eventSOF Week
Exhibited in 2026. Next edition 3 to 6 May 2027 · Tampa, United States
Additional Sponsor2026 list; 2027 not published yet
View eventDSEI UK
Exhibited in 2025. Next edition 7 to 10 September 2027 · London, United Kingdom
Stand S12-122 (2025)2025 list; 2027 not published yet
View eventAMOS Conference
Exhibited in 2026. Next edition 14 to 17 September 2027 · Maui, United States
Lokahi sponsor2026 list; 2027 not published yet
View eventAFA Air, Space and Cyber Conference
Exhibited in 2026. Next edition 20 to 22 September 2027 · National Harbor, United States
Stand 1911 (2026)2026 list; 2027 not published yet
From the organisers’ published exhibitor and sponsor lists.
Companies exhibiting at the same events
Directory companies that exhibit at the same shows as CACI, most shared events first.
Event types: Defence and security (3), Aerospace and space (1). Browse the calendar
Photos
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