Alpine Eagle, a Munich-based startup specializing in airborne counter-drone systems, is ramping up production in response to growing European defense demands. The company is establishing a 2,000-square-meter facility near Munich to manufacture its Sentinel system interceptors and is partnering with Dutch drone manufacturer DeltaQuad to leverage industrial European supply chains. This expansion follows the company’s growing operational footprint, which includes deployments with the German Bundeswehr, trials in Ukraine’s contested airspace, and joint exercises with US and UK forces.
Modern drone warfare has exposed a costly asymmetry: cheap drones are routinely used in mass attacks, forcing defenders to employ expensive interceptors, which rapidly inflate defense budgets. In April 2024, for instance, Iran launched around 300 drones and missiles at Israel, requiring interceptors costing billions to thwart the attack. Ukraine faces similar pressures daily, with low-cost drones overwhelming systems originally designed for traditional aerial threats. Alpine Eagle’s airborne Sentinel system confronts this challenge by deploying interceptor drones launched from a mothership UAV, incorporating AI-powered radar and sensors to detect and neutralize threats from above.
The airborne design allows Sentinel to bypass many limitations encountered by ground-based systems, such as radar blind spots created by terrain and vulnerability to becoming fixed targets. Its Sentinel-OS software supports integration with various hardware platforms, making it adaptable to different defense infrastructures. Founded in 2023 by aerospace and AI veterans, Alpine Eagle leverages expertise from Airbus Helicopters, Volocopter, Quantum Systems, and Microsoft Research to deliver a scalable and sophisticated counter-drone solution.
With over €10 million in funding led by IQ Capital and supported by HTGF, Expeditions Fund, and Sentris Capital, Alpine Eagle is poised to challenge entrenched defense procurement paradigms. Traditional systems, designed during the Cold War for missile and aircraft threats, struggle against modern drone swarms due to high per-engagement costs. The startup’s edge lies in rapid production scaling and affordability of interceptors to turn the cost equation in defenders’ favor.
As Europe’s defense demands intensify with increased drone threats, Alpine Eagle’s strategy to mass-produce airborne counter-drone technology signals a shift towards more dynamic, integrated aerial defense networks. Their approach, tested in real-world conflict zones and multinational exercises, underscores how future drone battles will increasingly depend on who can efficiently muster drone interceptors at scale-airborne platforms like Sentinel could very well tip that balance.
Pricing and production details:
- New 2,000-square-meter production facility near Munich
- Partnership with Dutch drone manufacturer DeltaQuad
- Funded with €10 million led by IQ Capital
- Sentinel system interceptor drones designed for cost-effective mass deployment

