• Bluewater Network
• Colorado Environmental Coalition
• Friends of the Routt Backcountry (CO)
• Idaho Alpine Club (ID)
• Leave No Trace
• Quiet Use Coalition (CO)
• San Luis Valley Ecosystem Council (CO)
• Snowlands Network (CA)
• Southern Rockies Conservation Alliance
• Winter Wildlands Alliance

• Never Summer Nordic Yurts
• Powderbuzz
• 10th Mountain Division Hut Association, which also books space in these huts/systems:
  • Summit Hut Association Huts
  • Alfred Braun Huts
  • Friends Hut
• San Juan Hut System
• Sun Valley Trekking

See also Columbine Cabins, which is located at the base of beautiful Hahn's Peak and is a strong supporter of the Friends of the Routt Backcountry and the BSI chapter in Steamboat Springs.

• Arapaho National Forest
• Grand Mesa National Forest
• Gunnison National Forest
• Pike National Forest
• Rio Grande National Forest
• Roosevelt National Forest
• Routt National Forest
• San Isabel National Forest
• San Juan National Forest
• Uncompahgre National Forest
• White River National Forest

• Colorado Avalanche Information Center
• Backcountry Magazine
• Boulder Nordic Ski Club
• Telemark Skier Magazine
• foam-core-skier.com - A web site for people who foam about backcoutry skiing: Online Guidebook, Photo Galleries, Videos, Foamer's Blog, and more.
• Off-Piste Magazine