Welcome to the Chi Omega Executive Headquarters Company page! This page is intended for use by current and former headquarters staff. To join Chi Omega as a present or past member, please visit the Chi Omega Fraternity Groups page.Founded in 1895, Chi Omega is the largest women's fraternal organization in the world with more than 360,000 initiates and 181 collegiate chapters. Over the years, Chi Omega has nurtured its members, one woman at a time, with unique opportunities in leadership, scholarship and lifelong friendship - striving to provide each Sister with a commitment to personal integrity, excellence in academic and intellectual pursuits, intergenerational participation, community service, leadership opportunities and social enrichment.