Society for Industrial & Organizational Psychology, Inc. (SIOP) Business Name: Society for Industrial & Organizational Psychology, Inc. (SIOP) Business Genre: Business Consultants, Club & Member Organization, Management Consultants Contact(s): Tracy Vanneman, Interim Executive Director Linda Lentz, Director of Administrative Services Phone: 419-353-0032 Fax: 419-352-2645 Address: 440 E. Poe Rd., Ste. 101 City: Bowling Green, OH 43402 Website: siop.org
