Today, the company is led by our President & CEO, Danielle Wade, Wayne Sumner's daughter, has grown to over 80 employees, and has expanded our ability to write in North Carolina, South Carolina, Virginia, Georgia, Tennessee, and Maryland. AGENT FOCUSED AND SOLUTION DRIVEN INSURANCE THINKING SINCE 1981About Us:Jackson Sumner & Associates (JSA), a family-owned and operated company, is an Excess and Specialty Lines Broker that began in 1981 in Boone, North Carolina.