Who's on the ground
The crew.
Trained instructors who brief every climber, check every harness and know every crossing by heart.

Nobody goes up until I've checked their harness. After that, the forest is all yours.
JonasHead instructor at Treeline since 2014
The crew
Four of us, all season.
All certified ropes course trainers and first-aiders, with rescue drills every month of the season.

JonasHead instructorSince 2014
LeaGroups & birthdaysSince 2017
MaraSafety & rescue leadSince 2016
TobiasBase camp & gearSince 2020

Join us
Seasonal crew wanted.
Love the outdoors and good with people? We train you from April. Tell us a little about yourself.
[email protected]