Annapurna Base Camp (4,130m)
| 360 Expeditions | |
| Adventure 14 Peaks | |
| Annapurna Treks | |
| Asian Hiking Team | |
| Asian Trekking | |
| Bold Himalaya | |
| Earth's Edge | |
| Elite Expeditions | |
| Evertrek | |
| Himalayan Glacier | |
| Himalayan Guides Nepal | |
| Himalayan Smile | |
| Himalayan Traverse | |
| Ian Taylor Trekking | |
| Intrepid | |
| Life Happens Outdoors | |
| Mantra Abroad | |
| Mega Adventures | |
| Mountain Sherpa | |
| Nepal Hiking Himalaya | |
| Nepal Intrepid Treks | |
| Nepal Pyramids | |
| Pioneer Adventure | |
| Protrek Adventure | |
| Satori Adventures | |
| Skyline Treks | |
| Ultimate Adventure Nepal |