Greater Valparaiso Chamber of Commerce150 W. Lincolnway P.O. Box 330, # 100-5Valparaiso, IN 46384-0330Phone: 219-462-1105Fax: 219-462-5710Email: gvcc@valparaisochamber.orgWebsite: http://valparaisochamber.orgContact: President: Debora Butterfield