About Walter Ballheimer

Walter Ballheimer is the Co-founder and CEO of Reflex Aerospace, a German satellite manufacturer focusing on sovereign access to space-based intelligence and high-performance satellite infrastructure. He led the company to raise €50 million in the largest Series A round in European NewSpace history in November 2025. Ballheimer also secured pre-product investment in 2021 and closed a seed round totaling $8.25 million.

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•By Alejandro Cremades

Walter Ballheimer, Founder of Reflex Aerospace

About Walter Ballheimer

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