Society of Industrial and Office Realtors Sales Management 1201 New York Ave., NW, Ste. 350 Washington DC 20005-6126
http://www.sior.com/
The SIOR designation is a professional achievement for highly qualified commercial real estate practitioners with a strong transactional history in brokerage, fee-based services, or executive management.
Work Experience Required? YesOral or Written Exam Required? Yes This certification is related to Career and Technical Education Career Clusters. Read more about career clusters.