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EOS - The Personal Launch Vehicle

Pioneering Ultra-Responsive Orbital Access with EOS

Rapid SmallSats Deployment

Anywhere, anytime, delivered to your target orbit.

Take advantage of flexible launch schedules and the ability to request launch locations that align with your mission needs. From microsats to nanosats, fast and precise deployment.

Advanced Orbital Test Platform

Orbital Testing & Validation

Quickly test and validate your technologies in real space conditions, providing your payload with direct exposure to environments such as extreme micro-gravity and radiation. EOS is equipped with onboard telemetry and power solutions to support your payload.

Ultra-Responsive Launch Services

Flexible Rapid Launch Solutions

Deploy nano to small satellites with our rapid-response service, ideal for high-frequency missions requiring only mobile ground infrastructure.

Extended Orbital Exposure for Critical Payloads

Designed for future re-entry, EOS will enable recovery after extended orbital exposure. Full re-entry capabilities will follow the beginning of our orbital deployment services, making us your complete solution from deployment to recovery.

News Room

Sidereus Space Dynamics Team

Primo Space and CDP Venture Capital Sgr Reinforce Their Commitment with a Seed+ Investment of €5.1 Million in Sidereus Space Dynamics

Primo Space and CDP Venture Capital SGR, via the Italia Venture II - Fondo Imprese Sud fund, reaffirm their confidence in the potential of Sidereus Space Dynamics with a collective Seed+ investment of €5.1 million
EOS OC-2522 Ballon Tanks with Mattia Barbarossa alongside

EOS Vehicle OC-2522

EOS Balloon tanks are capable of sustaining their own dry weight. The Pressurization Tests are expected soon
From left to right: Massimiliano Masciarelli - CFO, Mattia Barbarossa - CEO and Luca Principi - COO.

Primo Space and CDP Venture Capital Sgr invest €1.5M in Sidereus Space Dynamics

Primo Ventures and CDP Venture Capital SGR - Fondo Nazionale Innovazione joined Sidereus Space Dynamics in the development of EOS with an investment of €1,5M

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