| Adventure Peaks | |
| Alpenglow | |
| Annapurna Treks | |
| Asian Hiking Team | |
| Elite Exped | |
| Everest Journeys | |
| Himalayan Guides Nepal | |
| Himalaya Journey | |
| Himalayan Traverse | |
| Imagine Nepal | |
| Life Dream Adventure | |
| Mount Mania | |
| Mountain Sherpa | |
| Nepalgram | |
| Nepal Wilderness Trekking | |
| Nimsdai | |
| Peak Climbing Nepal | |
| Pioneer Adventure | |
| Protrek Adventure | |
| Satori Adventures | |
| Seven Summit Treks | |
| Skyline Treks |