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Co-founding both Twitter and Block, Dorsey built a $24 billion fintech empire spanning Square, Cash App, and Bitcoin infrastructure — democratizing credit card processing for small businesses while putting peer-to-peer payments in the hands of tens of millions of Americans.
Jack Dorsey co-founded Twitter (now X) and is Co-Founder and CEO of Block, Inc., the financial technology company that operates Square, Cash App, Spiral, TIDAL, and TBD and generates over $24 billion in annual revenue.
Square democratized credit card processing for small businesses, while Cash App has become one of the most widely used peer-to-peer payment apps in the United States. Dorsey is also a prominent Bitcoin advocate.
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