Millennium Corporation
Millennium Corporation's Overview
Millennium Corporation is a strategic management, cybersecurity, and systems engineering firm that provides tailored solutions to U.S. Federal Government customers. They specialize in delivering critical capabilities in areas such as cybersecurity services (including Red and Blue Teaming, and cyber రంగe operations), program and project management, systems engineering, and information technology solutions. Millennium focuses on supporting national security missions and enhancing the operational effectiveness of their clients through innovative approaches and deep domain expertise, particularly within the Department of Defense and Intelligence Community.
Where is Millennium Corporation's Headquarters?
HQ Function
Serves as the central hub for corporate leadership, strategic planning, business development, financial operations, and overall management of the company's service delivery to federal clients.
Notable Features:
Located in a modern office building in the National Landing/Crystal City area, known for its proximity to key government agencies including the Pentagon and other defense organizations. The office likely features secure facilities and collaborative workspaces.
Work Culture:
Emphasizes a mission-focused, innovative, and collaborative environment. The culture values integrity, excellence, and a commitment to supporting national security, with opportunities for professional growth and impact.
HQ Significance:
Strategically positioned near Washington D.C. and major federal clients, enabling close collaboration, rapid response to client needs, and access to a rich talent pool in the defense and technology sectors.
Values Reflected in HQ: The headquarters' location and professional environment reflect Millennium Corporation's commitment to security, client service, and operational excellence in supporting critical government missions.
Location:
While primarily operating within the United States, Millennium Corporation supports global mission requirements for various Department of Defense and other U.S. government agencies. This includes providing cybersecurity, IT, and program management expertise for deployed systems, international cooperative programs, and forward-operating locations. Their global support capabilities align with U.S. military and diplomatic presence, ensuring critical systems and information are protected and managed effectively in diverse operational theaters worldwide.
Street Address:
1400 Crystal Drive, Suite 500
City:
Arlington
State/Province:
VA
Country:
USA
Millennium Corporation's Global Presence
North Charleston, South Carolina/USA
Address: 2465 Aviation Avenue, Suite 200, North Charleston, SC 29406
To provide direct, responsive support and specialized expertise to significant naval and defense commands in the Charleston area, a major hub for naval activity and defense technology.
Huntsville, Alabama/USA
Address: 3414 Governors Drive SW, Suite 475, Huntsville, AL 35805
To serve the critical aerospace, defense, and intelligence technology cluster in Huntsville, supporting missile defense, aviation, space programs, and Army modernization efforts.
Aberdeen Proving Ground, Maryland/USA
Address: 6245 Guardian Gateway, Suite 110, Aberdeen Proving Ground, MD 21005
To offer embedded, specialized technical services and subject matter expertise to Army organizations and programs co-located at the strategic APG installation.
Augusta, Georgia/USA
Address: 1450 Greene Street, Suite 350, Augusta, GA 30901
To provide specialized cyber expertise and support to key Army cyber commands and initiatives concentrated in the Augusta/Fort Gordon region, a critical center for U.S. Army cyber operations.
Buying Intent Signals for Millennium Corporation
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Executive Team of Millennium Corporation
As of April 2025, Millennium Corporation' leadership includes:
Investors of Millennium Corporation
Millennium Corporation has been backed by several prominent investors over the years, including:
Executive New Hires/Exits in the Last 12 Months
Millennium Corporation has made several key executive appointments and promotions in the past year to 18 months, strengthening its leadership team in areas like technology, growth, finance, and human resources to support its expansion and strategic goals under new ownership by Arlington Capital Partners.
New Appointments:
Technology (Tech Stack) used by Millennium Corporation
Discover the tools Millennium Corporation uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Millennium Corporation Email Formats and Examples
Millennium Corporation commonly uses email formats that combine an employee's first name and last name, or their first initial followed by their last name, with the @millgroupinc.com domain. The most prevalent format appears to be [first].[last].
[first].[last]@millgroupinc.com
Format
john.doe@millgroupinc.com
Example
85%
Success rate
News and media
GovConWire • December 13, 2023
Millennium Corporation Wins $60M Army Cybersecurity Support Task Order
Millennium Corporation secured a potential $60 million task order to provide cybersecurity services and support to the U.S. Army Combat Capabilities Development Command (DEVCOM) Aviation and Missile Center (AvMC). The task order involves supporting the center's cybersecurity needs and enhancing its defensive posture....more
Millennium Corporation Website • June 1, 2023
Millennium Corporation Appoints Jason Cropper as Chief Growth Officer
Millennium Corporation announced the appointment of Jason Cropper as its new Chief Growth Officer. Cropper brings extensive experience in the federal sector and will lead the company's strategic growth initiatives, business development, and capture management efforts....more
Millennium Corporation Website • April 3, 2023
Millennium Corporation Appoints Cedric Henry as Chief Financial Officer
Millennium Corporation has named Cedric Henry as its new Chief Financial Officer. Henry will oversee all financial operations, planning, and strategy for the company, bringing over 20 years of financial leadership experience in government contracting....more
Arlington Capital Partners • September 7, 2021
Arlington Capital Partners Completes Acquisition of Millennium Corporation
Arlington Capital Partners, a Washington, DC-based private equity firm, announced the acquisition of Millennium Corporation. The partnership aims to accelerate Millennium's growth and expand its cybersecurity and IT solutions offerings to government clients....more
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