Count Hugo Karl Anton Lazarus Henckel von Donnersmarck was a German-Austrian entrepreneur, landowner, and industrialist. He was active in agriculture, livestock, and the metal industry and built the first puddling and steel rolling mill in Germany. He later built a soda-pulp and paper mill in Frantschach-Sankt Gertraud, which remains the town's largest employer. Henckel von Donnersmarck rebuilt Wolfsberg Castle in Carinthia and built the Palais Henckel von Donnersmarck in Vienna.
- Occupation
- entrepreneur, industrialist
- Citizenship
- Austrian Empire, Austria–Hungary
- Born
- April 26, 1811
- Died
- October 4, 1890
