Learning without boundaries. As an accredited & highly-ranked not-for-profit University located in Irvine, California, we have offered outstanding higher education through traditional campus-based programs for 40 years. Conducted by quality instructors, CUI’s online degrees give you the freedom & convenience to advance your education without the confines of a predetermined schedule. As a valued member of Concordia's community, online students gain access to all of the services & resources offered to traditional students. You can do this!