Index
Personnel: Mark Zuckerberg at Chan Zuckerberg Initiative (Co-Founder and Co-CEO)
Verdictconfirmed95%
1 check · 7/20/20261 → confirmed
Our claim
entire record- Person
- Mark Zuckerberg
- Role
- Co-Founder and Co-CEO
- Role Type
- key-person
- Start Date
- 2015
- Is Founder
- Yes
- Notes
- Mark Zuckerberg co-founded CZI in December 2015 with Priscilla Chan and serves as Co-CEO. Confirmed on CZI leadership page as of 2026-06-07.
Source evidence
1 src · 1 checkconfirmed95%Haiku 4.5 · 7/20/2026
NoteThe source directly confirms all key fields in the record: (1) person is Mark Zuckerberg, (2) org is Chan Zuckerberg Initiative, (3) role is Co-Founder and Co-CEO. The source does not explicitly state a start date of 2015, but this is not contradicted—the source simply does not provide founding dates for any personnel. The absence of a date in the source is unverifiable rather than contradictory. All explicitly stated claims in the record are confirmed by the source text.
Case № i3TB5845xiFiled 7/20/2026Confidence 95%