
Jack Dorsey
Entrepreneur · Twitter · technology
1976 · United States
$5.9Breported estimate as of February 2026 · Forbes
Jack Patrick Dorsey is an American tech entrepreneur and businessman who co-founded Twitter, Inc., which operated social media service Twitter; financial technology company Block, Inc., which owns and operates Square, Cash App, Afterpay, Bitkey, and Tidal; and microblogging social networking service Bluesky.
cellanr, CC BY-SA 2.0, via Wikimedia Commons
Sources (5)
- Jack Dorsey (Q335552) · Wikidata
- Jack Dorsey · Wikipedia
- Jack Dorsey — Forbes net worth (via Wikidata) · Forbes · 2022
- Jack Dorsey — Forbes net worth (via Wikidata) · Forbes · 2020
- Jack Dorsey — Forbes net worth (stated on Wikipedia) · Forbes · 2026





