Mountaineering expertise and passion since 1965
The Core ISM Team
All ISM Guides hold the International Carnet of the UIAGM / IFMGA and have worked with ISM for many years. Please click on the links on the left to see more information about our guides.
Hi Eira! It is Maite from Spain again! Just a message to tell you that I spent a wonderful week and that both guides (Paolo and Christian) were superb. Maite Iriarte · Classic 4000m - Swiss Valais
