Todd Patkin was a very successful president of an autoparts company that was eventually sold for millions of dollars. His employee management and engagement skills are exemplary. However, Todd has struggled with anxiety and depression for a lot of his life and is now dedicated to helping others free themselves from these problems and find happiness. He is the author of the book Finding Happiness and now has a course to help people find their meaning and purpose.
Here's a link to the first part of Todd's Finding Happiness course.