Corporate Overview

Over 40 Years of Trusted Technology Performance

A&T Systems, Inc. is a 100% employee-owned technology and professional services company supporting federal, Department of Defense, state, local, education, and commercial customers with mission-critical information technology, cloud, cybersecurity, telecommunications, managed services, and professional services.

Founded in 1984 and headquartered in the Washington, D.C. metropolitan area, A&T combines experienced leadership, technical expertise, disciplined management practices, and long-standing customer relationships to deliver reliable solutions for complex operational and technology requirements.

• Founded in 1984 as a Maryland corporation
• 100% employee-owned company
• More than 40 years of operating history
• Successfully performed more than $650 million in customer contracts
• Never defaulted in the performance of a customer contract
• Long-standing record of service, integrity, and customer commitment
• Extensive experience supporting federal, Department of Defense, state, local, education, and commercial customers
• Mission-critical information technology, cloud, cybersecurity, telecommunications, infrastructure, and managed-services capabilities
• Experienced management and technical professionals
• Proven ability to adapt to evolving technologies, customer missions, and market requirements
• Quality, information security, service management, cybersecurity, and process-improvement programs supported by independently assessed certifications, appraisals, and compliance frameworks

Delivering Mission-Focused Solutions

A&T supports customers throughout the technology lifecycle, from solution design, engineering, implementation, migration, and integration through operations, maintenance, modernization, security, and ongoing technical support.

Our approach combines technical capability with responsive program management, disciplined delivery, strong customer relationships, and a commitment to continuous improvement.