Arkadia Space lands €14.5 million EIC boost for its green propulsion systems designed to replace toxic space fuels

Arkadia Space has secured €14.5 million in funding from the European Innovation Council (EIC) Accelerator, a significant boost for its development of sustainable space propulsion systems. This funding comprises a €2.5 million grant, €6 million in equity from the EIC Fund, and €6 million in private investment, positioning Arkadia as a key player in Europe's growing SpaceTech sector. The company's technology aims to replace toxic traditional space fuels with greener alternatives, aligning with the EU's strategic goals for technological sovereignty and environmental responsibility in space exploration. The core of Arkadia's innovation lies in its novel hypergolic bipropellant technology, utilizing high-concentration hydrogen peroxide and a proprietary green fuel. This system offers distinct advantages over legacy fuels like hydrazine and its derivatives, which are increasingly subject to stringent European regulations due to their toxicity. The hypergolic nature ensures instantaneous ignition upon propellant contact, enhancing reliability and enabling precise maneuvers essential for complex space operations such as docking and landing, while also reducing operational costs by over 60%. This EIC backing is particularly impactful as it underpins Europe's commitment to fostering domestic innovation in critical space supply chains, reducing reliance on third-party dependencies and restrictive export controls. Arkadia's successful in-orbit validation of its DARK propulsion system in March 2025 marked a significant milestone, demonstrating the viability of hydrogen-peroxide-based propulsion in space for the first time in Europe. The company is now poised to commercialize this technology, further solidifying a European-led approach to advanced space propulsion.