The Alps, Alaska, Greenland, South America… Guillaume had dedicated his life to finding and climbing the most beautiful rocks in the world. Having mastered some of the greatest faces including El Capitan in California, where he spent a month on the Wall, he now uses his expertise to help others through guiding and has done so for 20 years.

Always joking and endlessly positive, Guillaume is a joy to work and share time with in the mountains. If you’re embarking on something new or challenging in the Alps Guillaume is your man. He will always have your back and his patience and positive outlook on life is truly contagious.