Becoming a Sigma Chi is a life long journey and the Beta Omicron Alumni continue to strengthen the bonds of brotherhood beyond the years of college. The Alumni serve as advisors and mentors for current undergraduate members.  In the summer, the Alumni host a work weekend at the Sigma Chi Chapter House. It is a chance for Alumni and the undergraduates to work together to make improvements on the house. It is an excellent opportunity for networking, as well a chance for Alumni to come together and reminence.  Alumni make up the Corporation Board, which oversees the overall management of the house.

The Beta Omicron Chapter of Sigma Chi Corporation Board, maintains an Alumni Website with current meeting schedules, mailing lists, alumni news and electronic copies of recent alumni newsletters.