
Caci International Email Format
IT Services and IT Consulting
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10,001-25,000 employees
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Reston, VA, USA
CACI International is a publicly traded IT services and consulting company that delivers technology solutions and expertise to support national security missions for government customers.
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first.last@caci.com
Company Overview
Industry
IT Services and IT Consulting
Founded
1962
Headquarters
Reston, VA, USA
Revenue
$5B-$10B
FUNDING Stage
Public
Website
Key Executives
John S. Mengucci (President and Chief Executive Officer), Jeffrey D. MacLauchlan (Executive Vice President, Chief Financial Officer, and Treasurer), Jason Bales (Senior Vice President, Chief Technology Officer)
Tech Stack
Key Executives
4.9/5 on G2
40K+ GTM professionals
SOC 2 Type II certified
Frequently Asked Questions
What is the email format of Caci International?
Caci International uses the first.last format, so Jane Smith would be jane.smith@caci.com.
What does Caci International's Spectrum Superiority division focus on?
Caci International's Spectrum Superiority division delivers electronic warfare and counter-drone solutions, including modular, software-defined systems for detecting and defeating unmanned aerial threats. In 2026, CACI was awarded a $250 million U.S. Army task order to advance next-generation electronic warfare and spectrum dominance capabilities.
How many employees does Caci International have?
Caci International employs approximately 21,922 people. Tools like Clay can help you identify and reach the right CACI contact within that workforce when building a targeted outreach list.
Who leads Caci International as its chief executive officer?
John S. Mengucci serves as President and Chief Executive Officer of Caci International. Jeffrey D. MacLauchlan is the Executive Vice President and Chief Financial Officer, and Jason Bales serves as Senior Vice President and Chief Technology Officer.
What major acquisition did Caci International complete in 2026?
Caci International completed the acquisition of ARKA Group L.P. in March 2026, adding approximately $150 million to its fiscal 2026 revenue guidance and expanding its capabilities in national security and defense technology.
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4.9 rating


