David Delk is the author and co-author of six books, including No Man Left Behind, The Marriage Prayer, and Dad in the Mirror. Together, these books have sold over 150,000 copies. David has also been the keynote speaker for more than 250 businesses and churches across America.

David currently serves as a fractional COO and operational consultant for businesses in the upstate of South Carolina. As CEO of Man in the Mirror and then as an Executive Pastor, David has dealt with the myriad of operational issues that come with a large staff and fast growth. After graduating with a math degree from Furman University, David spent several years as a software consultant with large public utilities.

For the last two decades, David has led Senior Executive Roundtables and mentored young business leaders using a cohort-based process. David is an avid reader and can often be found on his road bike roaming the rural roads northeast of Greenville.