Gertjan Wiggers
Contact Details
Gertjan Wiggers
BK-Services Ltd.
Brandschenkestrasse 90
CH-8027 Zurich
Switzerland
T: +41 58 261 53 80
F: +41 58 261 50 01
BK-Services Ltd.
Brandschenkestrasse 90
CH-8027 Zurich
Switzerland
T: +41 58 261 53 80
F: +41 58 261 50 01
T: +41 58 261 53 86
F: +41 58 261 53 81
g.wiggers@bks.baerkarrer.ch
F: +41 58 261 53 81
g.wiggers@bks.baerkarrer.ch
Languages
English, German