John Sumpter, based in United States, is currently a Principle and Founder at Studio Obvi. John Sumpter brings experience from previous roles at Nota, Collective[i] and Prospr. John Sumpter holds a 2014 - 2016 Master's degree in Communication and Media Studies @ New York University. John Sumpter has 1 emails and 2 mobile phone numbers on RocketReach.
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