About us

HEUNISCH Foundry, with its headquarters in Bad Windsheim, is a family company rich in tradition, with a total of 800 employees and additional subsidiaries in Steinach, Thuringia (DE), and Krásná (CZ).

We manufacture sophisticated parts from grey and nodular iron, as well as cast parts from aluminium alloys, for various industrial sectors and we treat them with our modern CNC machines according to our customers’ wishes. The unit weights of the cast parts can range from 1 kg to up to 2,500 kg.

History

2025

Sale of Slévárna Heunisch Brno, s.r.o.

2016Mr Heunisch hands over the reins and retires from the company
2016Mr Gerhäuser joins the company as an additional managing director
2014Change of the company's legal status Slévárna HEUNISCH a.s. to Slévárna HEUNISCH s.r.o.
2006Acquisition of Zetor Foundry, change of name to Slévárna HEUNISCH Brno, s.r.o. Czech Republic
2003Fusion of the two foundries in Bad Windsheim, Germany
2001Expansion of mechanical processing in Krásná, Czech Republic
1998Purchase of a foundry in Steinach, Germany
1997Mrs. Dr. Heunisch-Grotz joins the company and works together with her father, Wolfgang Heunisch, to manage it
1992Slévárna Aš a.s. is acquired in the Czech Republic and mechanical processing begins in Krasna, Czech Republic
1984Acquisition of Hofmann Gießerei GmbH, Bad Windsheim
1980Liquidation of the factory Schmotzer for agricultural machinery allowed Gießerei Heunisch (Germany) to be established
Visit the production of Gießerei HEUNISCH in Bad Windsheim online

© 2025 Gießerei HEUNISCH GmbH