Angeli Sherpa is a Certified International Mountain Leader (IML) under the International Union of Mountain Leader Associations (UIMLA) and a Certified Mountain Leader Instructor with the Nepal Mountaineering Association (NMA). He has been actively involved in Nepal's tourism and mountaineering sector since 2003, with more than 20 years of professional experience in trekking, mountaineering, expedition support, mountain leadership, climbing, guiding, videography, and photography. Throughout his career, he has worked in various roles including Trekking Guide, Climbing Guide, Support Climber, Senior Support Climber, Expedition Leader, and mountain expedition support. He has extensive experience working in challenging high-altitude environments and supporting and leading international mountaineering expeditions. He has successfully participated in and supported expeditions to several of the world's highest mountains, including multiple successful ascents of 8,000-metre peaks such as Mount Everest, Mount Manaslu, Mount Cho Oyu, Mount Dhaulagiri, and Mount Annapurna I. In addition to his mountaineering experience, he has developed strong skills in mountain leadership, risk assessment, first aid, expedition management, videography, and photography. He has also been involved in professional mountain leader training and outdoor documentation.