Sigma Upsilon Mu CSUF · About

About Sigma Upsilon Mu at CSUF

Sigma Upsilon Mu (SUM) is a co-ed entrepreneurship business fraternity established at California State University, Fullerton in March 2014. The motto is Facta Non Verba — Deeds, Not Words: take action instead of staying idle. SUM’s mission is to transform college students into lifelong learners and builders — founders, executives, and people who create their own path. Rooted in Mihaylo College of Business and Economics and open to all majors, the chapter runs workshops (not just meetings), networking, guest speakers, and the signature 8-Hour Business Challenge, where teams invent, pitch, and compete under pressure. Members live the A.B.L.E. pillars: Achievement, Brotherhood, Leadership, and Entrepreneurship. New members pledge through a chapter class — projects, workshops, and entrepreneurial habits applied in real life. This Rush Supply chapter storefront is for Sigma Upsilon Mu at CSUF: Titan-campus merch with a builder’s point of view.