| Date | Description |
|---|---|
| 2025-03-31 | delete person Lenka BILA |
| 2024-06-15 | delete person Eva Issa |
| 2022-03-07 | delete managingdirector Dipl.-Kfm. Ulrich Schoof |
| 2022-03-07 | insert chairman Michael Hengstmann |
| 2022-03-07 | delete person Dipl.-Kfm. Ulrich Schoof |
| 2022-03-07 | insert person Michael Hengstmann |
| 2017-07-16 | insert managingdirector Dipl.-Kfm. Ulrich Schoof |
| 2017-07-16 | insert person Dipl.-Kfm. Ulrich Schoof |