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Villars Expérience Mountain Guides Diablerets Expérience
Guido Guidetti
Director, associate
Sandro Guidetti
Christian Wittwer
Director, associate
Martine Wittwer
Head of Administration
Nicolas Carrillo
Parc des Diables Manager
Travel Agency Team Events Technical Staff
Carinne Guidetti
Head of the Travel Agency
Virginie Buchilly
Travel Agent
Nadia Combremont
Project Leader
Chantal Raja
Project Leader
Our team 

Having achieved an associate degree in Science, Guido dedicates all his energy and passion to mountaineering. At the age of 23, he becomes one of the youngest to be awarded the same year the mountain guide diploma and the ski instructor diploma. Visionary and independent, passionate by the idea of service, the creation of his own company became his next step to combine work and passion.
Throughout the years, Guido managed to steer and grow the company with success, adapting it to the ever changing market. In 20 years he has turned to a talented manager and built around him a faithful and efficient team. Aware of the importance to keep in touch with the field, he kept acquiring additional professional qualifications, notably becoming a professional skipper and PADI Divemaster.
President of the Gryon Tourist Office for 5 years, Guido is also the head of the regional Mountain Rescue team since many years. He has actively participated in over 100 rescue missions, and shares this experience as head of training for the mountain rescue units within the French-speaking part of Switzerland.

Having trained as a professional pilot and flight instructor, Sandro went on to study mechanical engineering, followed by Business and Administration as a postgraduate.
Torn between his Italian and Valais roots, his boundless curiosity and sturdy character led him to live in Lebanon, United States, Malaysia, Hong-Kong, Japan and Algeria. Regularly in Switzerland, Sandro remains faithful to his origins in Valais, and more particularly to its delicious beverages.
In 1988, he joins his brother at the head of the company, participating in non-executive management, where he conveys his international experience and competences.

Mountain Guide and architect, he has the opportunity to work at both of these simultaneously. His cheeky smile hides his thorough professionalism; a multitalented guide, Christian will enjoy taking you to discover ice-falls, distant peaks, free-riding on a snowboard, and of course, will lead you to some of the best hidden restaurants.
Christian helped to develop the foundations upon which the Guides Office was built. His personality, together with his sense of business have lead to the creation of a network of experienced guides that spreads across the whole of the Alps.
In charge of the training for Regional Mountain Rescue, he is also a specialist at helicopter rescue missions with REGA.

A mountaineering and ski touring instructor, Martine is married to Christian and mother to her own little climber.
A recognised athlete, Martine can claim numerous ski-touring victories. She mainly enjoys endurance sports, but it doesn’t prevent her from enjoying a tipple of red wine… just for the blood cells !!
Her knowledge of the alpine world coupled with her administrative rigour, enables her to manage the Mountain Guides Office with great efficiency

Carinne spent her childhood between Lausanne and the charming little village of La Forclaz. After studying commerce and administration, she works in Germany followed by England before settling down in Villars in 1984.
Guido’s wife and mother of their two sons, Carinne is the early hours pillar that has supported Villars Expérience from its inception. She has always actively participated in the development of the business, notably taking care of accounting and administration.
Particularly strong in Air Fares and Ticketing, she has been awarded the IATA diploma. Carinne managed to create a solid  and successful team at the travel agency. Confident on skis, climbing or on board a sailing boat, Carinne has also a strong interest for literature.

Coming from Alsace, Virginie achieved her professional training in tourism at the EuroAirport in Bâle-Mulhouse together with an Air Fare training at Air France. She settled down in Villars to join her husband and build a family. Two years ago, she became the proud mother of little Léo.
Her passion for travel led her to join the Villars Expérience team in 2003. Two years later, she was awarded the IATA diploma. With a smile on her face, Virginie will advise you in a professional and pleasant manner.

Née dans le hameau de l’Etivaz, Nadia a grandi dans les montagnes et la nature. Elle est passionnée de yoga, de randonnée, de grimpe et activités sportives en général.
Les voyages font également parties de ses passions; Amérique du Sud, Asie, marche à travers l’Europe, la diversité culturelle la fascine, les rencontres de tout horizon source d’apprentissage et d’évolution.

Elle intègre l’équipe de Villars Expérience en 2009 au sein du département de l’agence de voyage. A la suite de ses voyages et autres emplois, elle revient travailler avec nous pour le département événementiel.
Souriante et dynamique, à l’aise au bureau comme sur le terrain, Nadia se réjouit de vous accueillir à Villars.

Native to Villeneuve, on Lake Léman, but originally from Spain and Holland, Chantal settled in the mountains over 10 years ago, attracted by the natural surroundings and sporting activities.
After many travels, notably across Asia, South America, Africa and Australia, Chantal has now settled down in the region. She has been putting all her energy, creativity and good humour to the service of Villars Experience for a number of years now. In addition to this, Chantal also teaches children to ski in the Winter, working with the Swiss Ski School.

Villars Expérience  -  Les Dryades - Route des Hôtels 24 - 1884 Villars-sur-Ollon +41 (0)24 495 41 38 Diablerets Expérience  -  Rue de la Gare - 1865 Les Diablerets
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