CACI International Inc.

CACI International Inc., founded in 1962 and headquartered in Arlington, Virginia, United States, is a technology and professional services company that provides specialized IT, cybersecurity, and intelligence solutions to U.S. federal agencies. The company generates revenue primarily through long-term government contracts and is known for its secure information systems and digital transformation services. Under the leadership of CEO John M. Mengucci since 2017, CACI remains a key player in defense and intelligence contracting with strategic plans to expand its cybersecurity footprint.

Under the 2023 Repurchase Program authorized by the Board on January 26, 2023 for up to $750.0 million, $187.3 million of authorization remained as of March 31, 2026; no shares were repurchased during the nine months ended March 31, 2026, and FY2025 cash-flow repurchases of common stock totaled $168.6 million.