Unum is a company of people serving people. As one of the world's leading employee benefits providers and a Fortune 500 company, Unum's financial protection benefits help protect more than 36 million working people and their families from the financial impact of illness or injury. Unum's three distinct, but similarly focused US businesses – Unum US, Colonial Life, and Starmount Life – are each a market leader in making disability, life, accident, critical illness, dental, and vision insurance accessible in the workplace.
Headquartered in Chattanooga, Tennessee, Unum also has significant US operations in Portland, Maine and over 35 field offices nationwide. Colonial Life is headquartered in Columbia, South Carolina with over 40 field offices nationwide. Starmount Life is based in Baton Rouge, Louisiana, and is the dental and vision center of excellence for Unum in the US.