Mark Brenneman

Hilton Head Island, South Carolina

Regional Director & Operating Principal

Instructor Website

The Mission For My Life Is...

to be a role-model, make a difference, and have a positive impact on the lives of those I touch and reach through my enthusiastic and energetic approach to teaching and training.


Mark’s vast experience both inside and outside the real estate industry will provide great value and a unique perspective to our leaders of tomorrow.

In his current role as a Regional Area Director of Keller Williams Realty Carolinas Region. Mark is responsible for ensuring Leadership Development, Growing the Region, Strategic Planning, Regional Development and Sustaining Profit.

Prior to joining Keller Williams Realty in Cleveland, OH in 2003, Mark was a Certified Public Accountant and spent over 20 years in various industries holding senior financial management positions.  He launched his career with Keller Williams Realty as the Team Leader of the Greater Cleveland, OH Market Center growing the office from 20 agents to 100 agents and becoming highly profitable in two years.  In 2005 Mark was named the Team Leader of the Hilton Head Island, SC Market Center and grew that office to over 100 agents prior to replacing himself and assuming the Operating Principal role in 2008.  He then launched his personal residential real estate business and from 2010 on has consistently placed in the top 8% of residential real sales associates in the Hilton Head MLS. In addition as a Keller Williams Approved Trainer, Mark teaches classes throughout the nation on various topics including Business Planning and various financial topics.

Mark’s vast experience both inside and outside the real estate industry will provide great value  and perspective to our youth.

Mark is also the father of five daughters rangeing in age from 28 to 8.  He as a hands on perspective as to the needs of todays youth.