Siti’s Mountain Tour began over eight years ago in East Java, born from a deep love for the mountains and a desire to share them safely with others. What started as small guided treks for friends has grown into a trusted operator running expeditions across Java and Borneo  from the technical summit of Mount Raung to the rainforest rivers of Tanjung Puting.
We’re proudly local. Every guide on our team grew up near the trails we walk, the craters we climb, and the rivers we sail. That knowledge passed down, not just trained — is what keeps our trekkers safe and our trips authentic.