Mammut: A success story from 1862 to today "The Mammut Sports Group AG" is one of the leading and most successful suppliers of alpine, climbing and outdoor equipment. Its products set standards in terms of quality and innovation and create new trends. The mountain sports brand Mammut stands for the highest levels of safety and is today an almost all-round supplier in the outdoor world.  The company's product range includes underwear, insulation layers, weather protection jackets, climbing shoes, crampon-compatible mountain boots, sleeping bags, backpacks, climbing ropes, carabiners, climbing harnesses, headlamps and avalanche equipment.