Leading Edge Real Estate Group was founded in 2013 by Danny and Charlene Sullivan and has grown into a brokerage focused on residential real estate across North Alabama and Southern Tennessee. The company helps clients buy and sell homes, supports relocation needs, and serves property-search and portfolio goals through a broad mix of real estate services. Since joining United Real Estate's national network in 2022 and merging again in 2024 to expand its Alabama footprint, the business has maintained a wider regional presence with offices and agents across multiple communities.