Our Story

CUO Tony Costa and CEO Danielle Wade
Jackson Sumner & Associates (JSA) is a second-generation family-owned Excess & Surplus Lines broker founded in 1981 in Boone, North Carolina.
For more than 40 years, we’ve built our reputation on delivering strong underwriting, responsive service, and reliable solutions for the independent agents we serve. Our long-standing carrier relationships allow us to help brokers place complex risks and win business.
What truly sets JSA apart is our people. Today, JSA continues to grow while staying true to the values that shaped us: integrity, service, and long-term relationships.
P&C | Commercial Auto | Garage | Workers Comp | Professional | Personal Lines
Serving the Southeast Since 1981
For more than 40 years, JSA has proudly supported independent agents across the Southeast. Our partnerships and involvement include:
Second Generation Family Owned & Operated

7 Reasons Why JSA is Different
For more than 40 years, independent agents across the Southeast have trusted JSA for responsive service, experienced underwriting, and strong relationships.
Our People Make the Difference
As a family-owned company, we believe great relationships start with great people.
Our team works together to create the supportive, responsive service our agents rely on every day.
















