Company Description
CACI International Inc (NYSE: CACI) is described in its public disclosures as a national security company and an information solutions and services provider. According to company statements, it delivers technology and expertise that support national security missions and government modernization, with its primary customers being agencies and departments of the U.S. government. The firm notes that it is a member of the Fortune 500, the Russell 1000 Index, and the S&P MidCap 400 Index, highlighting its role as an established U.S.-listed issuer in the professional, scientific, and technical services sector.
Information provided through Polygon and company communications indicates that CACI operates in the computer systems design services industry and offers information solutions and services that support intelligence, defense, and federal civilian customers. The company states that it provides capabilities such as functional software development, data and business analysis, IT operations support, naval architecture, and life cycle support intelligence. It reports operating through Domestic operations and International operations segments, with key revenue derived from its Domestic segment.
Business focus and national security orientation
In multiple news releases, CACI describes itself as a national security company with employees who are "Ever Vigilant in expanding the limits of national security." It emphasizes delivering differentiated technology and distinctive expertise to accelerate innovation, drive speed and efficiency, and address threats. The company highlights work that supports U.S. defense and intelligence priorities, such as:
- Technology and systems for the U.S. Navy’s Naval Sea Systems Command (NAVSEA) under the Navy Maritime Maintenance Enterprise Solution (NMMES) program.
- Software-defined enterprise-level network modernization for the U.S. Space Force under a U.S. Air Force Base Infrastructure Modernization contract vehicle.
- Engineering and planning support for the U.S. Navy Portsmouth Naval Shipyard Engineering and Planning Department, including modernization, maintenance, and repair of submarines and submersibles.
- Support for the U.S. Army’s C5ISR Center to advance technologies that detect and defeat electronic warfare threats and enhance survivability and lethality.
These activities, as described in company news, illustrate CACI’s focus on missions tied to defense, intelligence, and broader national security objectives.
Technology, engineering, and systems support
Company communications describe CACI’s work as combining technology, engineering, and mission expertise. Examples from recent task orders and awards include:
- Using Agile software development and an "Agile Solution Factory" framework to modernize and transition legacy IT systems to cloud-first enterprise solutions for the U.S. Navy, with goals such as sustaining ship readiness, reducing maintenance costs, and improving operational efficiency.
- Delivering software-defined network infrastructure and base area network capabilities for the U.S. Space Force, aimed at providing reliable, secure, and scalable connectivity for high-bandwidth, high-security operations.
- Providing engineering solutions across undersea disciplines for submarine modernization and depot-level maintenance, including planning and technical support for specific Navy programs referenced in company releases.
- Applying specialized electronic warfare knowledge and software-defined capabilities to support RF spectrum-focused efforts, explosive ordnance disposal survivability, and electronic countermeasures advancement for the U.S. Army.
These descriptions, drawn from CACI’s own announcements, show how the company positions itself at the intersection of systems design, software, networks, and mission-focused engineering services.
Customer base and contract-driven model
According to the Polygon description and CACI’s public statements, the company’s primary customers are U.S. government agencies and departments, including intelligence, defense, and federal civilian organizations. The firm reports that these customers account for the vast majority of its revenue. Recent disclosures detail multiple task orders and contracts with U.S. Department of Defense components, the Intelligence Community, and other federal entities, indicating a business model centered on long-term contracts and task orders tied to specific missions and programs.
In a fiscal 2026 first quarter press release, CACI highlighted contract awards totaling several billion dollars for that quarter, including work related to communications and electromagnetic spectrum technologies, software-defined capabilities for an Intelligence Community customer, IT systems for U.S. Customs and Border Protection, network sustainment and modernization for Department of Defense customers, and integration and sustainment of multi-domain electronic warfare and spectrum dominance capabilities. While individual values and performance metrics are time-specific, they illustrate the company’s reliance on government contracting and its focus on national security priorities.
Corporate profile and capital markets
CACI states that its common stock trades on the New York Stock Exchange under the symbol CACI. The company appears in SEC filings under the name CACI International Inc and is identified as a registrant incorporated in Delaware. It has filed various Forms 8-K reporting material events such as credit agreements, incentive compensation plans, and acquisition agreements.
In its public "About CACI" description, the company notes that it has tens of thousands of employees and that its culture contributes to recognition as a Fortune World’s Most Admired Company. It also emphasizes that it seeks to generate value for customers and shareholders through its focus on national security technology and expertise. These statements, while promotional in nature, provide insight into how CACI presents its corporate identity and market positioning.
Governance, financing, and strategic transactions
Recent SEC filings and news releases provide additional context on CACI’s governance and financial structure:
- An 8-K dated October 22, 2025 reports shareholder approval of the CACI International Inc 2025 Incentive Compensation Plan and the election of directors at the annual meeting, as well as ratification of the company’s independent registered public accounting firm.
- An 8-K dated December 1, 2025 describes a Second Amended and Restated Credit Agreement that provides for a term loan facility and a revolving credit facility with specified maturities and covenants, indicating the company’s use of secured credit arrangements to support its operations and potential growth.
- An 8-K dated December 22, 2025 outlines a Purchase Agreement and Plan of Merger under which a wholly owned subsidiary of CACI agreed to acquire ARKA Group L.P. for an aggregate purchase price of $2.6 billion in cash, subject to customary adjustments and conditions, with the expectation that ARKA would become an indirect wholly owned subsidiary following closing.
- Another 8-K dated December 29, 2025 describes an amendment to a Master Accounts Receivable Purchase Agreement, extending its scheduled termination date and modifying certain commercial provisions, which reflects the company’s use of receivables purchase arrangements.
These filings indicate that CACI actively manages its capital structure through credit facilities, receivables arrangements, and acquisition-related financing commitments, and that it pursues acquisitions aligned with its national security technology focus.
Board and governance developments
An 8-K filed on December 30, 2025 reports that a director notified the company of his intention to resign from the board of directors, effective December 31, 2025, and that the board appointed two new independent directors effective January 1, 2026 to fill vacancies resulting from that resignation and a previously reported director’s passing. The filing notes that the new directors meet New York Stock Exchange independence requirements and that they will be compensated in accordance with the company’s compensation program for non-employee directors.
A related company news release also highlights the backgrounds of these new board members and underscores the importance CACI places on defense sector knowledge and financial expertise at the board level. This governance information, while subject to change over time, shows how the company documents and communicates board composition and oversight matters.
Regulatory reporting and shareholder communications
CACI regularly files reports with the U.S. Securities and Exchange Commission, including Forms 8-K for material events and a definitive proxy statement (DEF 14A) for its annual meeting. The proxy statement outlines matters such as director elections, advisory votes on executive compensation, approval of incentive compensation plans, and ratification of auditors. It also describes the use of a virtual annual meeting format, allowing shareholders to participate via an online webcast.
For investors researching CACI stock, these filings and company-issued news releases provide insight into the company’s national security focus, contract activity with U.S. government customers, financing arrangements, governance practices, and strategic transactions. All of the information summarized here is drawn from those public sources and is intended as a general overview rather than a forward-looking assessment.