Back to Mobile View
Subscribe to the CrunchBase Daily for the latest on Fundings, Acquisitions, and Startup Events



Web Presences


Sebastian Tonkin

Sebastian Tonkin is the co-founder and CEO of Cloud Nine Media, a WiFi advertising and sponsorship network that reaches millions of users in thousands of premium travel, retail and transit locations nationwide.

Prior to founding Cloud Nine, Sebastian served as a product marketing manager at Google, where he led acquisition strategy, community management and media for iGoogle (Google’s personalized homepage) and Google Analytics.

Sebastian is author Performance Marketing with Google Analytics (Wiley, 2010) and graduated summa cum laude from the University of Pennsylvania with a degree in history.

Recent Milestones



Edit This Page
Last Edited 5/23/12

Revision History RSS Picture


Share this page on Twitter or Facebook:
Or copy this code to embed a widget: customize ยป

External Links

CrunchBase API


Become a Sponsor
Terms of Service | Privacy Policy | Licensing Policy