Alterra Mountain Company | 42,681 followers on LinkedIn. About Alterra Mountain Company Alterra Mountain Company is a family of iconic year-round mountain destinations, the world’s leading heli-skiing operations, and Ikon Pass - the premier ski and snowboard season pass offering access to more than 60 iconic mountain destinations around the world. Headquartered in Denver, Colorado and born out of a shared love of the mountains and adventure, the company has brought together some of the world’s most aspirational brands, including: Steamboat, Winter Park and Arapahoe Basin in Colorado; Palisades Tahoe, Mammoth Mountain, June Mountain, Big Bear Mountain Resort and Snow Valley in California; Stratton Mountain and Sugarbush Resort in Vermont; Snowshoe Mountain in West Virginia; Tremblant in Quebec and Blue Mountain in Ontario, Canada; Crystal Mountain in Washington; Schweitzer in Idaho; Deer Valley Resort and Solitude Mountain Resort in Utah; and CMH Heli-Skiing & Summer Adventures and Mike Wiegele Helicopter Skiing in British Columbia. Also included in the portfolio are Alpine Aerotech, a worldwide helicopter support and maintenance service center in British Columbia, Canada, Aspenware, the ski industry leader in technology services and e-commerce, and Ski Butlers, the global leader in ski and snowboard rental delivery.