Author: Mark Lefko

Mark Lefko

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Advisor, speaker, and author at MarkLefko.com
Mark Lefko has coached and mentored more than 100 CEOs and company presidents, leading countless strategic planning retreats, team-building sessions, cooperate think tanks and industry roundtables. He is the author of "Global Sustainability: 21 CEOs Show How To Do Well By Doing Good."
Mark Lefko

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