Founded: 1929, Jacksonville, Texas
Motto: All for one and one for all
The ESA Membership Corporation (Epsilon Sigma Alpha) was founded to assist members in preparing them for leadership and the challenges of an ever-changing world. Nearly 100 years later, Epsilon Sigma Alpha is the leading organization in terms of service, volunteering, and fostering new charitable programs. Through both good and bad times, the members of the ESA Membership Corporation bring together the best in people.