Chainsaw pioneers since 1959
Husqvarna and the ISA Tree Climbing Championship
The ISA Tree Climbing Championship brings together some of the world’s most skilled arborists to showcase the precision, safety, and professionalism that define modern tree care.
As a proud sponsor, Husqvarna supports ISA’s mission to advance arboriculture through education, best practice, and professional development — helping strengthen the global arborist community and the people who care for trees every day.
Supporting arborists worldwide
Husqvarna proudly supports ISA tree climbing championships around the world — from local chapter events to regional competitions such as ETCC, NATCC, LATCC, and APTCC, all leading to the International Tree Climbing Championship (ITCC).
Together, these events bring the global arborist community together to showcase the skill, safety, and professionalism at the heart of arboriculture.
Championship disciplines
ISA tree climbing championships feature events such as Aerial Rescue, Work Climb, Ascent, Throwline, and Speed Climb — testing the skill, safety, and efficiency required in professional tree care. The competitions culminate in the Masters’ Challenge, where the top climbers demonstrate their full range of skills in a complex, real-world scenario.
