About
Mark Elliot Zuckerberg is an American businessman and programmer who co-founded the social media service Facebook and its parent company Meta Platforms. He is its chairman, chief executive officer (CEO), and controlling shareholder.
Adapted from Wikipedia (CC BY-SA 4.0).
Milestones, by age
Dated facts from Wikidata; ages marked “about” come from year-only dates.
- 19Founded FacebookFebruary 4, 2004
- 19Became CEO of Meta PlatformsFebruary 4, 2004
- 20Founded Meta PlatformsJuly 29, 2004
- ~26Named Time Person of the Year2010
- ~41Named Time 1002025
Reported wealth
Each figure is a dated estimate from the publisher shown; wealth changes, and nothing here is live.
| As of | Estimate | Source |
|---|---|---|
| December 2025 | $220B | Forbes · current |
| October 2019 | $69.8B | Bloomberg |
| 2019 | $62.3B | Forbes |
Sources
Every fact on this page traces to one of these.
Sources (5)
- Mark Zuckerberg (Q36215) · Wikidata
- Mark Zuckerberg · Wikipedia
- Mark Zuckerberg — Bloomberg net worth (via Wikidata) · Bloomberg · 2019
- Mark Zuckerberg — Forbes net worth (via Wikidata) · Forbes · 2019
- Mark Zuckerberg — Forbes net worth (stated on Wikipedia) · Forbes · 2025
Also born on May 14
Notable birthday twins
- George Lucas · 1944 · Founder
- Cate Blanchett · 1969 · Actor
- Miranda Cosgrove · 1993 · Actor
- Claudia Goldin · 1946 · Scientist
- Peter J. Ratcliffe · 1954 · Scientist
- Robert Zemeckis · 1952 · Founder