| Year | Detail |
| 1898 |
Paul Rauschert Sen found on 1 July 1898 in Huttengrund / Thuringia a factory for the production of electroporcelain. |
| 1909 |
The company has acquired Pressig. |
| 1912 |
It has acquired Steinwiesen company. |
| 1914 |
Rauschert Group acquired Steinbach am Wald. |
| 1923 |
The product range has expanded to include lighting porcelain (smoke detectors for gas lamps), thread guides, accumulator porcelain, jars, and many small commodities. |
| 1927 |
The Rauschert Group acquires a vital competitor, the porcelain factories Gebr. Pohl in Schmiedeberg, with branches in Erdmannsdorf and Haselbach. |
| 1944 |
Gottfried Paul Rauschert and Paul Ernst Metzler joined the company and began the rebuilding together with Paul and Egon Rauschert. |
| 1967 |
The product range was expanded by plastic injection molding in Oberbettingen. |
| 1973 |
Rauschert expands abroad for the first time. In Portugal, the first foreign branch was established in 1973. |
| 1976 |
The Process Technology business unit started with new products and its own plant engineering for chemicals and environmental protection. |
| 1978 |
The production of aluminum oxide thread guides from Friedrichsfeld (Degussit) was completed. |
| 1982 |
Rauschert continues to expand and founds the US plant in Madisonville / Tennessee, under the direction of Roland P. Rauschert. |
| 1996 |
Rauschert acquires the porcelain factory Kloster Veilsdorf in Thuringia. the Czech Rauschert s.r.o. in Horni Slavkov is formed. |
| 1997 |
Rauschert takes over the former Silesian Rauschert plant Erdmannsdorf, now Myslakowice, Poland. |
| 1998 |
A new steatite production facility is set up in Heinersdorf / Thuringia. |
| 2002 |
The Rauschert Espana was built with the purchase of a ceramic factory in Barcelona. In the same year, the manufacturing of ceramic components (PTC ceramics) begins in Hermsdorf. |
| 2003 |
The company expanded its presence in Southern Europe after the founding of Rauschert Italia. Established a Subsidiary in China (Shanghai) |
| 2004 |
The Rauschert established a Subsidiary in India (Pondicherry) |
| 2005 |
It has established a Subsidiary in Mexico (Aguascalientes) |
| 2006 |
The joint venture establishes itself as an efficient supplier of ceramic filtration. In the same year, the field of process engineering is sold. |
| 2009 |
The new business units “Components and Assemblies”, “Engineering” and “Rauschert Solar” are founded. |