Parsons Corp

Parsons Corporation (NYSE: PSN) is a technology-driven provider serving the national security and global infrastructure markets. The company operates through two segments: Federal Solutions, which delivers cyber and electronic warfare, space and missile defense, and intelligence capabilities primarily to U.S. government and defense customers; and Critical Infrastructure, which provides engineering, construction management, and technology solutions for transportation, water and environment, urban development, and critical infrastructure protection projects globally. Parsons leverages capabilities in areas such as cyber operations, electronic warfare, missile defense systems integration, and advanced infrastructure engineering. The company generates revenue through long-term government contracts, using Other Transaction Agreements and IDIQ contract vehicles, and supplements organic growth with strategic acquisitions such as Altamira and Applied Sciences. Key customers include U.S. Cyber Command, the Missile Defense Agency, the Department of War, and various civilian infrastructure agencies. Updated Oct 28, 2026