Index
Personnel: Warren Buffett at Giving Pledge (Co-founder)
Verdictpartial95%
1 check · 6/1/20261 → partial
Our claim
entire record- Person
- 2cgld2o2jg
- Role
- Co-founder
- Role Type
- key-person
- Start Date
- 2010
- Is Founder
- Yes
- Notes
- Co-founded the Giving Pledge in 2010. The campaign grew from his 2006 commitment to give away his Berkshire Hathaway fortune.
Source evidence
1 src · 1 checkpartial95%Haiku 4.5 · 6/1/2026
NoteThe source confirms that Warren Buffett was a founder of the Giving Pledge and that it launched in 2010. However, the source identifies three co-founders (Bill Gates, Melinda French Gates, and Warren Buffett), not Warren Buffett alone. The record lists Warren Buffett's role as 'Co-founder', which is technically accurate but incomplete—the source shows he was one of three co-founders. The startDate of 2010 is confirmed. The record is not contradicted, but it is a partial representation since it omits the other co-founders.
Case № LFE1slT9LyFiled 6/1/2026Confidence 95%