Sigma Lambda Upsilon/Señoritas Latinas Unidas Sorority, Inc., was founded on December 1, 1987 at Binghamton University as an organization that would provide sisterhood and support while also promoting academic achievement, service to the community, leadership, and cultural enrichment. Almost twenty-three years since its establishment, the organization has expanded to over 35 schools across the country, touching the lives of more than 600 women.