
Development and manufacturing of UAV systems and Counter-UAS solutions from Switzerland
Skysec Defence GmbH
Aadorf (Thurgau), SwitzerlandNew on Amplifa
About Skysec Defence
Skysec Defence GmbH develops and manufactures systems for military and civil aviation in Aadorf (canton of Thurgau, Switzerland). The company produces UAV systems for surveillance and operations as well as Counter-UAS solutions (C-UAS) to protect critical infrastructure and public spaces from unauthorized drones. The systems are based on a modular architecture and combine modern sensor technology, AI-supported target detection using image processing and radar, as well as precise interception systems (effectors). All development — electronics (uC, FPGA, GPU), mechanics (Structure & Design) and software (C, C++, QT, Embedded) — is carried out in-house; laboratory and test facilities are located on the company's own premises, and flight tests are conducted with the company's own flight-test pilots and technicians. In addition to development, Skysec handles the industrialization of new product generations from prototype to series production ramp-up (NPI), including manufacturing and testing processes as well as assembly. Customers include the military, civil aviation and operators of critical infrastructure.
- Site
- Aadorf
- Processes
- Assembly Production, Electronics Manufacturing (uC, FPGA, GPU Development), Mechanics – Structure & Design, UAV/C-UAS System Development and In-house Testing (own laboratory on premises), Manufacturing and Testing Processes Industrialization/NPI (Series Production Ramp-up), Development and manufacturing of UAV systems, Counter-UAS / drone defense systems, AI-supported target detection (image processing, radar)
- Materials
- Electronics (uC, FPGA, GPU), Software (C, C++, QT, Embedded), Mechanics (Structure & Design)
- Employees
- 51–200
- Industries
- Defense / military aviation, Civil aviation, Critical infrastructure protection
- 01
Engineering (electronics, mechanics, software, AI)
- 02
Prototype construction
- 03
Industrialization / NPI (manufacturing and testing processes)
- 04
Manufacturing and electronics assembly
- 05
System assembly
- 06
Laboratory and test facility
- 07
Flight tests
Technologies and Disciplines
Electronics (uC, FPGA, GPU)
In-house development and manufacturing of electronics for UAV and C-UAS systems.
Software (C, C++, QT, Embedded)
Embedded and system software including AI-supported target detection with image processing and radar.
Mechanics (Structure & Design)
Design and structural engineering of airborne vehicles and subsystems.
Locations
Aadorf
CHHeadquarters, development, production, testing (laboratory and test facility)
Systems and Components

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Assembly ProductionAssembly | – | – | – | – | – |
| Electronics Manufacturing (uC, FPGA, GPU Development)Electronics | – | – | – | – | – |
| Mechanics – Structure & DesignEngineering | – | – | – | – | – |
| UAV/C-UAS System Development and In-house Testing (own laboratory on premises)Testing | – | – | – | – | – |
| Manufacturing and Testing Processes Industrialization/NPI (Series Production Ramp-up)Engineering | – | – | – | – | – |
Additional services