CACI International Inc ((CACI) announced today that it has been awarded a seven-year technology contract valued at up to $287 million to drive the next phase of modernization for the U.S. Army's Integrated Personnel and Pay System – Army (IPPS-A). CACI will provide advanced Agile, software‑defined solutions that accelerate feature releases, enhance quality, boost flexibility and adaptability, and strengthen confidence across the Army.

"CACI has a proven history of optimizing Agile methodologies to deliver value quickly and efficiently, facilitating visibility and data insights with an outcome-driven mindset," said John Mengucci, CACI President and Chief Executive Officer. "Our dedicated team has a complete understanding IPPS-A, and their unmatched experience ensures purposeful acceleration, delivering high-value technology rapidly with the flexibility and efficiency needed to support the Army's ever-evolving missions."

Under this contract, CACI will continue advancing towards a single, comprehensive solution to effectively operate and maintain IPPS-A Increment II, Managing Army's Human Capital – Innovation, Integration, and Implementation (MAHC – III). Since IPPS-A's Release 3 historic launch to all three components of the U.S. Army in 2023, more than one million unique users have logged onto IPPS-A, allowing soldiers to access their personal records, update their information, and manage their pay and benefits through a user-friendly portal.

Read more about CACI's recent endeavor to transition the system's ongoing production support team from a waterfall to an Agile model.

About CACI

CACI International Inc (NYSE:CACI) is a national security company with 27,000 talented employees who are Ever Vigilant in expanding the limits of national security. We ensure our customers' success by delivering differentiated technology and distinctive expertise to accelerate innovation, drive speed and efficiency, and rapidly anticipate and eliminate threats. Our culture drives our success and earns us recognition as a Fortune World's Most Admired Company. We are members of the Fortune 500™, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit us at caci.com.

There are statements made herein which do not address historical facts and therefore could be interpreted to be forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. Such statements are subject to factors that could cause actual results to differ materially from anticipated results. The factors that could cause actual results to differ materially from those anticipated include, but are not limited to, the risk factors set forth in CACI's Annual Report on Form 10-K for the fiscal year ended June 30, 2025, and other such filings that CACI makes with the Securities and Exchange Commission from time to time. Any forward-looking statements should not be unduly relied upon and only speak as of the date hereof.

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Corporate Communications and Media:

Gino Bona

Executive Vice President, Corporate Communications

(571) 597-2787, gino.bona@caci.com

Investor Relations:

George Price

Senior Vice President, Investor Relations

(703) 841-7818, george.price@caci.com

CACI Continues to Modernize the U.S. Army's Human Capital Management System with Robust Agile Software Development