Tommaso Dusi

IFMGA Italian Mountain Guide

Tommaso is a an experienced Italian mountain guide and regular year-round ISM team member. He loves the mountains and helping people to connect and find happiness in nature.

Tommaso started mountaineering and competing in alpine ski races at a very young age. Brought up in the Dolomites, the mountains were his playground and these early experiences gave him a solid foundation in all areas of alpinism. His passion for the mountains has led him to climb from the Mediterranean cliffs of Kalymnos, Sicily and Catalunya to expeditions in Nepal and to the Cerro Torre in Patagonia.

He has developed a project called “Mountain Therapy”, which helps children and adults with social difficulties to experience the mountains as a source of wellbeing.
He had always enjoyed photography, and so you can expect some great pictures from your ISM course with him!

Testimonials For ISM

Just a quick word of thanks for the course last week. Our guide Tom was excellent and covered a lot of miles to ensure we got the best conditions and great routes in and was always ready with a word or two of advice when needed - please pass my thanks on to him.Classic Alpine Rock 2026

James
Classic Alpine Rock Climbs

Thanks for organising an excellent week. The course format & accommodation was perfect. The guide was outstanding & gave us a full week of constructive tuition. I was able to put this training into practice the following week when I met up with a friend.Classic AlpinISM 2026

R W
Classic AlpinISM (Instructional Course)

My son and I had a really great week, we have gained so many skills, as well as increasing our understanding of what it takes to begin alpine mountaineering safely.The venues used by Adrian were perfect & the Hotel PlanB & mountain hust were both greatSummits and Skills 4000m Summer 2026

Gary
Summits & Skills 4000m (Instructional Course)

All Reviews