The Entrepreneurs? Organization (EO) is a global, membership-based community of business owners, all of whom run companies that exceed $1M (US) in revenue. Membership benefits include access to top speakers, marketing materials, extensive networking database, chapter development training, PR & media relations support, workshops and other educational programs to assist chapters in operating effectively and fostering a supportive environment for peer interaction.

URL: http://www.eochicago.org/