Quantum Systems develops an interoperable family of unmanned platforms across air, land, and sea domains unified by its MOSAIC UXS tactical software command ecosystem. The company operates as a deep-tech defense prime and has deepened strategic industrial collaboration with Airbus Defence and Space. It reports having achieved double-digit profitability alongside triple-digit revenue growth and has expanded its global corporate production footprint across Germany, Ukraine, the United States, Australia, Romania, the United Kingdom, and the Baltics. Led by co-CEOs Florian Seibel and Sven Kruck, the company is investing in scaling physical manufacturing and software R&D. The Series D financing will support expansion of manufacturing capacity, bolster supply chain resilience, and accelerate its software roadmap.

Total raised

$1.9B

Funding rounds

8

Latest round

Series D

Latest activity

Jul 2026