Additive manufacturing is a core pillar of modern industry. The ability to produce parts locally is essential for industrial resilience and national security.
Governments are increasingly recognizing the risks of untrusted technologies. The Czech National Cyber and Information Security Agency (NÚKIB) issued a warning against certain 3D printers due to concerns that design files and data could be transmitted to external servers.
Prusa 3D printers are designed and manufactured entirely in the European Union. With verifiable software, transparent processes, and no hidden connectivity, they are relied upon by leading global companies, including SpaceX, Lockheed Martin, and Škoda Auto, as well as top research institutions such as MIT and CERN.
For governments, public institutions, and security infrastructure, we offer something increasingly rare: cutting-edge capability without security compromise.

Prusa Research is the first 3D-printing company with a dedicated, security-hardened solution for sensitive environments. The Prusa CORE One L – Critical Infrastructure Edition is a fully air-gapped system for defense, aerospace, and high-security manufacturing.
This edition delivers the CORE One L’s full performance (300×300×330 mm build volume, AC convection heatbed) with the physical assurance that all data stays offline, on-site, and under your control. Key features include:







Prusa Research a.s. is committed to the continual improvement of its integrated management system in the areas of quality, environmental protection, and occupational health and safety.
Our policy is grounded in our core values, mission, and strategic direction, and is an integral part of the organization’s daily operations.
You can find more information in this document: Integrated Management System Policy (PDF)