| Chairman and host | |
| Prof. Heinrich Spiecker | +49 (0) 761 203 3737 |
| Event organization | |
| Johanna Storch (secretary of ValBro) | +49 (0) 761 203 8543 |
| Fax | +49 (0) 761 203 3740 |
| Johanna.Storch@iww.uni-freiburg.de | |
| Laura v.d. Kerchove (assistant staff) | +49 (0) 761 203 8543 |
| Laura_vdkerchove@iww.uni-freiburg.de | |
