KASSEL, Germany, February 26, 2026 : SWARM Biotactics, a defense technology startup headquartered in Kassel, has developed and deployed programmable bio-robotic insect swarms for paying NATO customers, including the German Armed Forces (Bundeswehr). Founded in 2024, the company has secured a total of €13 million in funding and has transitioned its systems from laboratory research to operational field use across Europe and the United States.
The company confirmed that its platforms have completed field validation in European and U.S. operational environments. Within 12 months of its founding, SWARM Biotactics expanded to more than 40 engineers and scientists working across facilities in Germany and a U.S. subsidiary in San Francisco, California.
Bio-Robotic Platform and Neural Interface Technology
SWARM Biotactics’ primary platform is based on living Madagascar hissing cockroaches equipped with ultra-lightweight, modular microelectronic backpacks. The current system weight is approximately 15 grams, with engineering efforts underway to reduce the payload to 10 grams.
The backpacks integrate bioelectronic neural stimulation modules, onboard edge artificial intelligence processing, secure communications systems, and mission-specific sensor payloads. Depending on operational requirements, the insects can carry optical cameras, microphones, Doppler radar modules, and environmental sensors capable of detecting gas, heat, or radiation.
Neuroscientists at the company attach electrodes to the insects’ antennae, enabling operators to guide movement through low-voltage electrical impulses. In addition to direct control, the company has developed swarm autonomy software that allows algorithms to coordinate dozens or hundreds of insects simultaneously toward defined targets or operational zones.
The technology stack includes four primary components: neural interface hardware, swarm autonomy software, modular payload systems, and mission-control architecture. This full-stack system allows operators to manage coordinated insect swarms in real time.
Scaling Through Biological Production
SWARM Biotactics differentiates its production model from traditional unmanned aerial or ground vehicle manufacturers by scaling through biological breeding rather than factory-based mechanical assembly lines. According to CEO Stefan Wilhelm, the company is pursuing what he describes as a different scaling approach for physical intelligence, where capability expands through biological replication instead of increased engineering complexity.
The insects offer natural resilience to radiation, heat, and chemical exposure, as well as low energy requirements and minimal acoustic and thermal signatures. These characteristics allow operations in confined, hazardous, rubble-filled, subterranean, or GPS-denied environments where conventional drones and robotic systems have limited access.
Funding and Investment Structure
The company has raised €13 million to date, including a €3 million pre-seed round and a €10 million seed round closed in June 2025. The seed round was led by an international consortium of investors including Vertex Ventures US, Possible Ventures, and Capnamic. Capnamic also led the earlier pre-seed investment.
The capital is being allocated toward scaling sensor hardware production, expanding research and development, launching pilot programs, and building go-to-market and operational teams in Europe and the United States.
Operational Deployment and Military Context
SWARM Biotactics has confirmed that its cyborg insect swarms have been deployed with paying NATO customers, including the Bundeswehr. The systems have undergone operational pilots with defense and emergency response agencies in Europe and North America.
The deployment aligns with broader NATO and U.S. Department of Defense efforts to integrate frontier artificial intelligence and emerging autonomous systems into military operations. The company states that adversarial nations are investing in military bio-robotics, and positions its technology as part of Western efforts to maintain technological parity in this domain.
The primary defense application is reconnaissance and situational awareness in complex operational environments. The insects are designed to access confined spaces, collapsed infrastructure, pipes, underground structures, and other terrain unsuitable for traditional unmanned systems.
Dual-Use Applications
In addition to defense use, SWARM Biotactics is developing protocols for dual-use applications in search-and-rescue operations, disaster response, and industrial inspection. In these scenarios, the bio-robotic insects can navigate unstable urban terrain or hazardous industrial sites to identify survivors, detect chemical leaks, or monitor environmental conditions.
The company states that its approach is not focused on improving conventional drones but on building a biologically scaled system architecture that integrates living organisms with secure digital control infrastructure.
SWARM Biotactics remains headquartered in Kassel, Germany, with ongoing operations in the United States, and continues to expand its engineering, neuroscience, and AI research capabilities as it scales production and deployment of its bio-robotic platforms.
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