Defence Finance Monitor

Defence Finance Monitor

deltaVision GmbH – Strategic-Technological Analysis

Aug 10, 2025
∙ Paid
Contact Us – deltaVision GmbH – fluid control and aerospace

Munich’s deltaVision GmbH is quietly engineering the next revolution in how Europe powers rockets and hydrogen vehicles. This deep-tech startup has set its sights on mastering cryogenic fluid management – an esoteric but crucial technology that controls super-cold fuels like liquid hydrogen in aerospace systems. By developing intelligent valves, pumps, and regulators that can handle extreme temperatures and pressures, deltaVision is tackling a niche long dominated by non-European players. Its innovations promise to make European rockets more reusable and hydrogen-powered aircraft viable. The company’s founders are veteran engineers from major European space programs, and they have spun their know-how into a venture aiming to be a “hidden champion” of propulsion technology. Early achievements, such as delivering valve prototypes for a lunar lander’s engine, underscore that deltaVision is operating at the cutting edge of physics. This report will explore how a small German startup developing “the cardiovascular system” for rockets and spacecraft could bolster Europe’s strategic autonomy in space and beyond, strengthening NATO-aligned capabilities while reducing reliance on foreign suppliers.


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