Welcome to the 2016 Power 50 list, which ranks the most influential people in the industry.

#17: Marc Katz, CustomInk

2016 Rank: 17
2015 Rank: 21

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A newcomer to the list last year, Katz moves up four spots thanks to high influence ratings from the industry at large. The founder of CustomInk has guided the e-commerce T-shirt printer to explosive growth, with a model that is altering the way buyers demand personalized apparel and how distributors service their clients.