Currently, Mark Berry holds the position of Head-Research & Development at The Southern Co. and Vice President-Environmental Affairs at Georgia Power Co. (a subsidiary of The Southern Co.).

He is also on the board of The Georgia Conservancy and Vice President-Environmental Affairs at Georgia Power Co.

In his past career Mark Berry occupied the position of Director-Environment & Energy Operations at Southern Research Institute.

Dr. Berry received a doctorate and a graduate degree from The University of Alabama at Birmingham, an undergraduate degree from Alabama A&M University and a graduate degree from Birmingham-Southern College.