After a four-year term as the chief executive officer of MedScouts, an online platform headquartered in Memphis, Preston Byrd Memphis began working with the multifamily real estate developer Horizon Companies in Collierville, Tennessee. As a member of the Horizon Companies leadership team, Preston Byrd Memphis secures funding for various projects, coordinates building efforts with government agencies, and forms highly effective project development teams. He also directs Horizon's charitable organization Operation Help.