| 1977 | Founded in Traunreut, Germany |
| 1980 | Establishment of the aviation division |
| 1985 | Extension of the fabrication by surface treatment and electroplating |
| 1995 | Foundation of Plaschka in Czech Republic |
| 1999 | Certification EN DIN ISO 9001: 2008 Traunreut |
| 2001 | Expansion of production area in Traunreut |
| 2009 | Certification EN DIN ISO 9001: 2008 Czech Republic |
| 2016 | Plaschka becomes part of the internationally active Poppe + Potthoff Group |
| 2021 | Plaschka receives the certificate for EN 9100:2018, which certifies the qualification to manufacture precision components for use in the aerospace and defence industry. |
