Executives Legend
The color legend to the right illustrates the various backgrounds for the top executives in the residential real estate industry.
Mark Spain

Mark Spain

Chairman and CEO, 
Mark Spain Real Estate
2024 Rank: 169
As chairman and CEO, Spain leads the Alpharetta, Georgia-based brokerage he founded in 2016. The company, which employs a business generation model, does over $3.8 billion in annual sales. With offices throughout the southeastern United States and a Guaranteed Offer program widely publicized in its service areas, Mark Spain Real Estate is consistently recognized as a fast-growing company regionally and nationally. Before establishing his brokerage, Spain operated teams affiliated with Keller Williams Realty and Re/Max.