Board of Directors
| Rudolf Wehrli |  | Günter von Au |  | Hariolf Kottmann |
| Peter Chen |  | Peter R. Isler |  | Dominik Koechlin |
| Carlo G. Soave |  | Dolf Stockhausen |  | Konstantin Winterstein |
| More about Corporate Governance |
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Rothausstrasse 61
CH-4132 Muttenz
Switzerland |
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