York Space Systems
YSSYork Space Systems Inc. is a leading U.S.-based space and defense prime contractor providing vertically integrated mission-critical solutions for national security, government, and commercial customers.
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Aug 13, 2026 (in a month)Valuation & ratios
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Profile
York Space Systems Inc. is a leading U.S.-based space and defense prime contractor providing vertically integrated mission-critical solutions for national security, government, and commercial customers. The company specializes in the end-to-end design, production, and operation of modular spacecraft platforms and proprietary software for the entire space ecosystem. Its core value proposition is delivering high-performance, sophisticated satellite capabilities with differentiated speed to deployment and cost efficiency compared to traditional aerospace primes.
York is a leading pure-play space mission prime that distinguishes itself by delivering satellites at significantly lower costs and faster speeds than traditional competitors, evidenced by its primary role in the DoD's Proliferated Warfighter Space Architecture.
Questions, answered.
- What is York Space Systems 's market cap?
- York Space Systems (YSS) has a market capitalization of $2.7B and trades on XNYS.
- Who are York Space Systems 's competitors?
- York Space Systems 's key competitors include Northrop Grumman Corporation, Lockheed Martin Corporation, L3Harris Technologies, Inc., and others. These companies compete in similar markets and product categories.
- Who does York Space Systems partner with?
- York Space Systems 's notable partners include SpaceX, Johns Hopkins Applied Physics Laboratory, AE Industrial Partners, LP.
- What subsidiaries does York Space Systems have?
- York Space Systems 's subsidiaries include Emergent Space Technologies, ATLAS Space Operations, Orbion Space Technology, Inc..
- Where is York Space Systems headquartered?
- York Space Systems is headquartered in United States of America. It has been publicly traded since 2026.