Mountaineering expert Garrett Madison has made a career out of guiding ultra rich adrenaline junkies to the top of the world's highest mountains.

Madison guides wealthy individuals, including stock traders, investment portfolio managers and consultants, on extreme outings to the peak elevations at places like Everest, K2, Kilimanjaro and Rainier, as featured on a recent episode of CNBC's "Secret Lives of the Super Rich."