Mike Hamill - Climbing The Seven Summits Mike Hamill is the founder and lead guide for Climbing the Seven Summits. His company focuses on the 7 summits, and a few other select mountains that Mike finds special. Mike gets clients to the top over 90% of the time, more importantly, he always gets his clients home safe. Mike cut his teeth climbing in the White and Adirondack mountains of the northeast. On these climbs, Mike, built his resume, while finding his passion and calling.