Contact Us Below are the publicly available contacts for upcoming Smart Phone Summit Events. If the contact you seek is not listed below please use the contact form. Attendee Note: Presentation Slide Links Will Be Compiled and Emailed to Attendees within 30 days following show date. Mark Winstanley President and Conference Chairman Darren Eng VP Sales Sponsorships and Exhibits Phone 800-798-3874 x101 Phone 310-567-4844 Sara Gorski Sponsorships and Exhibits Coordinator Phone 800-798-3874 Karen Blondell Media Strategies, Inc. CTIA Press Relations Direct Contact Press and Analyst Attendee Inquires, Conference Inquiries See Above kblondell@msipr.com Registration Questions Please email registration customer service for a prompt reply: Website Questions Please email the Smartphone Summit webmaster: