Mike Grehan is an SEO pioneer (online since 1995), author, world-traveler, keynote speaker and Champagne connoisseur.
He is formerly publisher of Search Engine Watch and ClickZ, and producer of the industry s largest search marketing event, SES Conference & Expo. Also, proud to have been chairman of SEMPO the largest global trade association for search marketers.
Mike has held senior executive roles with a number of leading search agencies including iProspect, Acronym Media and NP Digital. He is currently Chief Executive Officer of Chelsea Digital, a New York-based boutique search and performance marketing agency.
