Your Partner in Safety, Efficiency and Innovation
With over 30 years of experience, CSSI delivers smart, low-risk solutions for the world’s most complex transportation challenges. Our world-class workforce helps government and commercial clients enhance safety, improve efficiency, and modernize systems across the National Airspace System (NAS), the Department of Defense, and beyond. Headquartered in Washington, DC, we serve customers across the U.S. and around the globe.
30+ Years of Proven Excellence in Complex, Safety-Critical Systems
Founded in 1990 and headquartered in Washington, DC, CSSI is a trusted partner to government and commercial clients navigating the world’s most intricate and safety-critical environments. For over three decades, we’ve specialized in solving our clients’ toughest challenges with precision, creativity, and a deep understanding of complex systems.
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From improving human and systems infrastructure in transportation to enhancing airspace efficiency, our work has advanced the safety and performance of the National Airspace System (NAS) and Department of Defense operations. Our collaborative, forward-thinking approach ensures that we not only address today’s needs but also anticipate tomorrow’s demands.
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Rooted in air traffic management expertise, we deliver solutions that increase capacity, enhance safety, and elevate human performance by seamlessly integrating people and technology. Whether it’s system modernization, human-system integration, or operational efficiency, we bring clarity and innovation to every project.
Our Team
With more than 175 mission-driven employees stationed along the Eastern Seaboard and supporting clients around the world, CSSI is ready to roll up our sleeves and help you turn your toughest challenges into your greatest achievements.
