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Life’s Work: An Interview with Jimmy Wales

Photo of Jimmy Wales
Pal Hansen/Guardian/Eyevine/Redux

In 2000 Wales left his job as the research director at a futures and options trading firm to focus on building an early internet business. What soon emerged was Wikipedia, an online, crowdsourced encyclopedia that he decided to run as a nonprofit and which quickly became one of the world’s most popular websites. Wales went on to found both the Wikimedia Foundation, which he still chairs, and several for-profit ventures. His recent book is The Seven Rules of Trust.

A version of this article appeared in the March–April 2026 issue of Harvard Business Review.

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