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SimSpace Stock
SimSpace combines high-fidelity, military-grade cyber ranges and training content with unique user and adversary emulation techniques.
About SimSpace Stock
Founded
2015
Headquarters
Boston, MA, US
Industries
Software, Artificial Intelligence, Data and Analytics
SimSpace is an early stage cyber security software company offering state-of-the art network emulation and modeling tools for realistic cyber training, assessment, and hardening. SimSpace’s Cyber Range software suite provides network security and risk management managers tools for efficiently cloning a company’s production network in order to train, assess, react, and revise employing realistic usage models and simulated user environments.
SimSpace Press Mentions
Stay in the know about the latest news on SimSpace
National Guard cyber teams and Adriatic+ partners participate in the largest regional cyber exercise
einpresswire • Jun 13, 2026
Leading Cybersecurity Software Companies Launch AI Proving Grounds Consortium to Help Enterprises Build Trust in AI
prnewswire • Jun 03, 2026
SimSpace Report: Nearly 80% of Security Leaders Report High Confidence in Their AI Defenses, but Real World Defensive Security Readiness Scores Are As Low As 30%
prnewswire • May 06, 2026
Rilian Raises $17.5 Million in Seed Funding
channele2e • Apr 27, 2026
Rilian Raises $17.5 Million for AI-Native Security Orchestration
securityweek • Apr 27, 2026
SimSpace Management
Leadership team at SimSpace
CTO & Co-Founder
Lee Rossey
Senior Engineering Manager
David Dvorak
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