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Jack Patrick Dorsey (born November 19, 1976) is an American Internet entrepreneur, philanthropist, and programmer, who is a co-founder and former CEO of Twitter, Inc. from 2015 until 2021, as well as co-founder, principal executive officer and chairperson of Block, Inc., which is the developer of the Square financial services platform.
5 days ago · Jack Dorsey is chairman and block head (effectively CEO) of payments company Block, formerly known as Square. Dorsey cofounded Square with Jim McKelvey in 2009, then took it public in...
May 6, 2024 · J ack Dorsey has left the board of social networking service Bluesky, which he helped fund and popularize a year ago in the wake of regret over the sale of Twitter to Elon Musk.
Apr 2, 2014 · Jack Dorsey is an American businessman best known as the founder of the social networking site Twitter.
Nov 29, 2021 · SAN FRANCISCO — Jack Dorsey stepped down on Monday as chief executive of Twitter, the social media site he co-founded in 2006 and navigated through the tumultuous years of the Trump...
Nov 30, 2021 · Jack Dorsey is one of Silicon Valley's eccentrics. If he was a character in a movie, you'd think he was too cliche. Acutely earnest and idealistic, he passionately believes that tech can...
Nov 29, 2021 · Jack Dorsey, the cofounder and public face of Twitter, will step down from his role as CEO, effective immediately, the company announced Monday. Dorsey will remain a member of Twitter’s board...
