Donaustahl GmbH is registered in Passau
Donaustahl GmbH was entered in the Passau commercial register with Stefan Thumann as managing director.

Evidence notes
- The company was entered under HRB 10808 on 23 October 2019.
- Its articles of association were dated 26 September 2019.
- The original registered purpose covered research, development, manufacture and trade in military, police, government and security equipment.
Company context
DONAUSTAHL develops and manufactures modular uncrewed aircraft, UAV avionics, warheads and onboard effectors for defence users. Its portfolio is designed around rapid iteration, vertical integration and soldering-free or otherwise simplified production methods suited to scalable European manufacturing. Based in Bavaria, the company also provides operational training and has expanded serial production around systems informed by current battlefield requirements.