Senior Director of Online Marketing – Stone Temple Consulting

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Mark TraphagenMark Traphagen is Senior Director of Online Marketing for Stone Temple Consulting. He is a recognized authority on social media (Google+ in particular), content marketing, and personal branding. Mark writes for industry-leading publications such as Moz, Search Engine Land, LinkedIn, as well as a monthly social media marketing column for Marketing Land.

Mark will be a contributing author to the forthcoming third edition of The Art of SEO, and he has spoken at major conferences including MozCon, PubCon, SMX and many others. His 120,000+ social media followers find him on Google+, Twitter, and LinkedIn.