Jef Oonk, UIMLA Certified International Wilderness Guide

Jeffry Oonk is a world-class professional guide with a deep passion for the outdoors. As an International Mountain Leader and qualified Wilderness Guide, he has lived and worked in some of the most remote and challenging environments on earth.

Jeffry’s extensive experience includes leading long treks through rugged mountain ranges, navigating hundreds of miles across tundras on foot and with husky dogsled teams, and guiding expeditions through rainforests and deserts. A true wildlife expert, he holds a master’s degree in biology and delights in sharing his profound knowledge of the natural world with those he guides.

On his days off, you’re likely to find Jeffry running through the mountains, always embracing the spirit of adventure.