Columbia Southern University was founded in 1993 as an alternative to the traditional university experience for busy, working adults. CSU offers 100% online associate, bachelor’s and master’s degrees and certificate programs in fields such as occupational safety and health, environmental management, fire administration, business administration, criminal justice, and more. CSU’s bachelor’s and master’s degree programs in occupational safety and health are recognized by the Board of Certified Safety Professionals as Graduate Safety Practitioner® Qualified Academic Programs. Our dedicated staff and expert faculty follow the university's principles of providing excellent service and an adaptable learning experience to ensure student success.