This is the «Piz» – Team:
When we do not ship books or make book-keeping, all of us are out in the hills:
Working as mountainguides on a 4000m. Peak or carving down in the powdersnow, to reconnoiter a new scramble in the alps or searching the ultimate boulder...

Crevasses, rapelling, crashpad or marching-time -calculation are not foreign words for us. We also know where Denali is located and how it feels to climb a 7c+!