Participate in ourTrekking We organize trekking all around the globe. 2025Manaslu Challenge Trekking in the Nepalese Himalayas from Larkya Pass 5.160m. 2024Reunion Challenge GR R2: the great crossing of Reunion Island. 2022Annapurna Challenge Trekking to the base camp up to Thórong La 5.416m. 2021Caucasian Challenge Trekking to the roof of Armenia, Aragats 4.090m. 2020Pyrenee Challenge Trekking Alta Ruta de los Perdidos between France and Spain. 2019Dolomiti Trail Circular trekking in the Dolomites, 140kms and +7.400m. 2018Tour del Mont Blanc (TMB) Circular trekking Mont Blanc, 170km and +11.000m across Switzerland, Italy, and France. 2017Polar Crossing in Greenland Glacier trekking on the ice cap in self-sufficiency. 2017Murcia – Santiago Challenge Cycling across Spain on a bike trip of +1.200kms. 2017Kilimanjaro Challenge Trekking to the roof of Africa, 5.895m. 2016M’Goun Challenge Trekking to the 2nd highest peak of the Atlas in North Africa, 4.071m. 2016Toubkal Challenge Trekking to the highest peak of the Atlas and North Africa, 4.167m. 2015Integral Tresmiles S. NevadaTwelve three-thousands in four days. Click Here 2015Tigers Foundation Tigers Foundation and Tigers Charity Endurance Founded Click Here Want to make a difference?Help us raise money for our humanitarian causesDonate