What started as a hobby is now meant to protect Germany
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A Munich-based startup is attracting attention in the defense sector with a new high-speed interceptor drone designed to counter the growing threat posed by enemy unmanned aircraft. What began as a hobby rooted in professional model aviation is now being developed into a potential component of Germany’s future air defense capabilities.
JetDrones recently unveiled its JET I interceptor drone at the Internationale Luft- und Raumfahrtausstellung (ILA) Berlin Air Show (International Aerospace Exhibition). Unlike many military technologies developed by major defense contractors, the drone is based on more than 25 years of experience in professional model aircraft engineering and micro-turbine technology.
According to company CEO Jörn Halbauer, the firm originally specialized in building miniature jet turbines, some no larger than a smartphone. That expertise is now being used to create fast, jet-powered drones capable of intercepting hostile aerial targets at a fraction of the cost of conventional air defense systems.
The war in Ukraine has highlighted the growing challenge posed by relatively inexpensive attack drones. Defenders are often forced to use costly air-defense missiles to destroy low-cost unmanned aircraft, creating a significant financial imbalance. JetDrones says its interceptor platform can engage airborne threats for roughly one-twentieth of the cost of traditional air-defense solutions.
One of the drone’s key advantages is its ability to operate at high altitudes. While many electric-powered interceptor drones lose effectiveness above 4,000 meters, jet-powered systems perform more efficiently at greater heights. The JET I has been designed to operate at altitudes of up to 8,000 meters, allowing it to engage threats such as Russian Geran drones that often fly beyond the reach of many existing interception systems.
The JET I weighs approximately 4.3 kilograms when fully fueled, can exceed speeds of 420 kilometers per hour, and has a range of up to 56 kilometers. A more advanced version, the JET II, is currently under development and is expected to reach speeds of up to 650 kilometers per hour.
The company recently demonstrated its technology at the NATO Innovation Range in Sēlija, Latvia, where emerging defense technologies are tested under realistic conditions. According to JetDrones, its system was the only one during the event to successfully intercept a test Shahed-type long-range drone, a design originally developed in Iran.
Interest in the technology has been particularly strong among the Baltic states, which continue to strengthen their defenses in response to regional security concerns. Company officials argue that speed and altitude are becoming increasingly important as modern drone threats evolve and reaction times shrink.
JetDrones is also working on artificial intelligence-supported target recognition and autonomous interception capabilities. Future versions of the system are expected to identify threats independently, calculate flight paths, and track targets with minimal human intervention.
Founded in 2026, the company is currently searching for production facilities as it prepares to expand manufacturing. While production will remain in Germany, JetDrones has declined to disclose the exact location of its facilities for security reasons.
The company’s rapid rise reflects a broader shift within the defense industry, where innovation is increasingly emerging from smaller technology firms and specialized engineering teams. In JetDrones’ case, a technology that began on model aircraft runways may soon play a role in protecting national airspace.