Identifying demographic information is always kept confidential. The only information shared is your name (first and last initial) from speaker reviews on the publicly accessible speaker's profile. SpeaknSpark uses audience demographic information to generate a visuals based Event report for the event leader and speaker. The report does not include audience identifiable information.
Browsing and selecting speakers with access to past audience reviews is a tool for organizers to select the best speaker for an audience. You can preview event and conference speakers to factor in event attendance decisions.