Quantum Systems raises $1.2B at $8B valuation; eyes defense consolidation, humanoids

Munich-based autonomous drone maker Quantum Systems closed a $1.2 billion Series D round at an $8 billion valuation, co-led by Blackstone, Airbus, Noteus and Advent. The company manufactures unmanned aerial and land vehicles for defense markets, and recently expanded into maritime domain with new larger aircraft. Quantum, founded in 2015, is now on track to double revenues to around €600 million this year and maintains profitability with double-digit EBITDA. The fundraise was intentionally focused on international investors from Asia and the US to strengthen Quantum's position as a European-based international competitor.

Cofounder and CEO Florian Seibel said the firepower enables consolidation in the crowded autonomous vehicle market, with several M&A targets under review. Discussions also include a potential merger with German strike-drone startup Stark, which raised €500 million last month. Combined, the two companies would exceed $10 billion in valuation. Seibel dismissed recent IPO rumors as a misunderstanding, noting the board commissioned an IPO readiness review but made no timing decision.

For AI architects: the funding underscores how defense-grade autonomous systems are scaling capital and talent alongside commercial AI infrastructure, with Quantum pivoting toward robotics and humanoid applications as defense becomes optionality rather than core focus. The valuation mark and international backing reflect appetite for sovereign, European AI/robotics capacity competing against US and Chinese alternatives.