Rob Gregory is President, Sales and Marketing at Jellysmack. Jellysmack is a technology company that accurately predicts what kind of videos will perform the best on social media, and produces those videos for brands. Previously, Rob was a co-founder and president at Whosay, the influencer marketing company that originated many of the best practices in the space (Whosay was acquired by ViacomCBS in 2018). Other positions: CEO and founder of Post-Interruptive LLC; president of The Daily Beast; publisher of Rolling Stone, Men’s Journal; advertising director at Gourmet and Scientific American. He serves on the boards of the National Institute of Social Sciences and SOS Children’s Villages USA. Rob lives in Old Greenwich, Connecticut with his wife and daughter.