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| Type | Corporate groups |
| Location | Hanover (Lower Saxony) |
| Industry | Nonmetallic Minerals Industry |
| NACE code | 08.91 |
| Parent organization | Burbach-Kaliwerke AG |
| Subsidiary | Bergwerksgesellschaft Einigkeit mbH |
| Subsidiary | Siegfried-Vogelbeck Bergwerksgesellschaft mbH |
| Related org. | Deutsches Kalisyndikat GmbH |
| Holdings | Newspaper clippings: 1913,1919,1921-1936,1939-1943 Annual reports: 1926-1930,1932 |
| Signature | A10 E 186 |
| includes | Kaligruppe Einigkeit |
| URI | https://pm20.zbw.eu/folder/co/042406 |
| ID | co/042406 |