You've Probably Seen This Marketing Quizmaster's Work on TV

What3words COO Jack Waley-Cohen was born into the quiz life

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Most of us grew up hearing fairy tales at bedtime and watching cartoons on TV. Jack Waley-Cohen’s childhood looked a little different. 

“My mum was obsessed with quizzes, and she would often not read our stories and would just ask us quiz questions and trivia questions,” recalled Whaley-Cohen, the co-founder and COO of location marketing firm what3words. “When we’d get home from school, we wouldn’t watch kids TV because she’d be wanting to watch TV quiz shows.”

Her passion became his, and eventually led to a side hustle: Waley-Cohen founded QuizQuizQuiz in 2003, which has grown into one of the world’s top quiz and trivia companies. 

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This story appeared in the Feb. 18, 2025 issue of ADWEEK magazine. Click here to subscribe.