Welcome to the MO Eta chapter of Sigma Phi Epsilon. Sigma Phi Epsilon was founded at Richmond College in 1901 and has grown into the largest undergraduate fraternity in the nation with more than 260,000 lifetime members and counting. Our mission statement is, "Building Balanced Leaders for the World's Communities." As members of SigEp, the three cardinal principles of Virtue, Diligence, and Brotherly Love help guide us through our everyday lives.