Jack Dorsey

Jack Dorsey
Dorsey in 2014
Born
Jack Patrick Dorsey

(1976-11-19) November 19, 1976 (age 48)
St. Louis, Missouri, U.S.
Occupations
  • Programmer
  • Internet entrepreneur
Known forCo-founding Twitter, Inc. and Block, Inc.
Board member of

Jack Patrick Dorsey (born November 19, 1976)[3] 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 chairman[4] of Block, Inc., which is the developer of the Square financial services platform. As of October 2023, Forbes estimated his net worth to be $3.1 billion.[5]

  1. ^ "About Square". Square. Retrieved January 31, 2017.
  2. ^ Ward, Vicky (May 11, 2016). "Why Nicolas Berggruen is Creating an Institute for Geniuses". Town & Country. Retrieved April 17, 2017. Another wing of the Berggruen Institute has technologists like Elon Musk and Twitter co-founder Jack Dorsey, as well as former treasury secretary Larry Summers
  3. ^ "Who is Jack Dorsey, co-founder of Twitter, Square?". The Atlanta Journal-Constitution. May 9, 2019.
  4. ^ "SEC 8-K Filing". SEC.gov. April 20, 2022.
  5. ^ "Jack Dorsey". Forbes. October 2023. Retrieved October 9, 2023.