Photo of Jeff Semones

Jeff Semones

Managing Partner, Head of Social


Driven by a ‘People First’ philosophy, Jeff leads the integration of social & influencer offerings across the agency. He oversees business growth and client relations while inspiring his team’s delivery of award-winning work and helping clients realize maximum return on social marketing investment.

Prior to Essencemediacom, Jeff was co-founder & President of M80, a leading social media marketing agency acquired by WPP in 2006. M80 served as GroupM’s social specialists in North America ultimately merging with Catalyst, establishing the origins of GroupM Search & Social.

Currently his clients include The Coca-Cola Company, YouTube, American Airlines, Mars, The Cheesecake Factory, Dell, Sony Play Station, and more.

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