Denali (6,190m)
| 14summit | |
| 360 Expeditions | |
| Adventure Consultants | |
| Adventure Peaks | |
| Alaska Mountaineering | |
| American Alpine Institute | |
| Alpenglow | |
| Alpine Ascents | |
| Climbing The Seven Summits | |
| Furtenbach Adventures | |
| Ian Taylor Trekking | |
| International Mountain Guides | |
| Jagged Globe | |
| Madison Moutaineering | |
| Mountain Gurus | |
| Mountain Madness | |
| Mountain Professionals | |
| Mountain Trip | |
| Nimsdai | |
| Northwest Mountain School | |
| Protrek Adventure | |
| RMI Expeditions | |
| Shikhar Travels | |
| Stone Expeditions | |
| Swiss Mountain Guide |