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Founded in 1944, Parsons Corporation, a digitally enabled solutions provider, is focused on creating the future of the defense, intelligence, and critical infrastructure markets. From Earth to outer space, we …

Parsons remains a trusted provider of national security solutions, engineering services, logistics support, and advanced technologies ranging from missile defense system integration to military facility …

For 80 years, Parsons has designed and delivered global infrastructure solutions that connects and protects communities.

Our products strike a balance between big ideas and the technical ability to bring them to life. Learn more about Parsons products.

Dec 3, 2025 · The Investor Relations website contains information about Parsons's business for stockholders, potential investors, and financial analysts.

We are a a digitally enabled solutions provider, is focused on creating the future of the defense, intelligence, and critical infrastructure markets. Learn more about our projects today.

Feb 19, 2025 · Parsons (NYSE: PSN) is a leading disruptive technology provider in the national security and global infrastructure markets, with capabilities across cyber and intelligence, space and missile …

Jan 15, 2026 · Parsons acquires Altamira Technologies Corporation for up to $375 million, enhancing its defense and intelligence portfolio.