CACI to Advance Innovations That Detect and Defeat Electronic Warfare (EW) Threats for the U.S. Army

Key Terms

electronic warfare technical

Electronic warfare involves using technology to disrupt, deceive, or disable an opponent’s electronic systems, such as communication networks, radar, or navigation signals. It is like jamming or scrambling a radio or GPS to prevent others from receiving clear information. For investors, it matters because advances in electronic warfare can impact military capabilities, influence global security, and affect the stability of markets and technological investments.

c5isr technical

C5ISR stands for Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance — a bundle of technologies and services that let militaries and governments collect information, protect networks, and make fast decisions. Think of it as a city’s emergency response system that links cameras, radios, maps and analysts so responders see what’s happening and act quickly. For investors, C5ISR work often means large, long-term government contracts, steady technology spending, and exposure to defense budget shifts and export rules.

rf spectrum technical

RF spectrum is the range of radio frequencies used to send wireless signals like mobile calls, Wi‑Fi, and satellite links; think of it as a set of traffic lanes in the air that different devices and networks use to communicate. It matters to investors because access, amount and quality of spectrum are limited and regulated, so who controls it affects a company’s ability to offer faster, more reliable services, win customers, and generate revenue.

explosive ordnance disposal technical

Explosive ordnance disposal is the professional detection, identification, neutralization and safe removal or destruction of bombs, mines and other explosive hazards. Think of it as a specialized “bomb squad” service that prevents accidents, protects people and property, and ensures operations can continue safely. For investors, it matters because demand drives contracts, equipment and training spending, and it affects liability, regulatory compliance and revenue for companies serving government and private clients.

electronic countermeasures technical

Electronic countermeasures are systems and techniques designed to disrupt, deceive or disable enemy electronic equipment such as radars, radios, sensors or guidance signals — for example, by creating noise, false targets or blocking communications. Investors care because these technologies drive sales, contracts and competitive advantage for defense suppliers, and they also carry regulatory, export-control and development-cost risks that can materially affect a company’s revenue and valuation.

forward-looking statements regulatory

Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.

RESTON, Va.--(BUSINESS WIRE)-- CACI International Inc (NYSE: CACI) announced today that it has been awarded a three-year task order valued at up to $79 million to continue its work ensuring decision dominance for the U.S. Army Combat Capabilities Development Command (DEVCOM) Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) Center.

“In the dynamic and ever-growing EW threat landscape, there is a critical need for our military to stay ahead of threats by identifying and analyzing them immediately,” said John Mengucci, CACI President and Chief Executive Officer. “At CACI, our objective is to ensure our customers are successful in achieving information dominance so they can deliver decisive lethality to outpace adversaries. We do this by bringing decades of specialized EW knowledge combined with software-defined capabilities to provide our military the actionable information they need to be efficient and effective at eliminating threats that compromise our national security.”

CACI will support the center’s mission to develop and integrate C5ISR technologies that empower the networked soldier through systems engineering and technology development. As part of this work, CACI will provide industry leading EW practices as well as critical RF Spectrum focused support to explosive ordnance disposal (EOD) survivability and electronic countermeasures (ECM) advancement. This will ensure the interoperability and efficacy of EW and ECM systems and techniques, enhancing the survivability and lethality of warfighters.

About CACI

CACI International Inc (NYSE: CACI) is a national security company with 25,000 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:

Lauren Presti

Executive Director, Strategic Communications

(703) 434-5037, lauren.presti@caci.com

Investor Relations:

George Price

Senior Vice President, Investor Relations

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

Source: CACI International Inc