# clm_EA377C409BEA

subject: BlackRock (/record/blackrock.md)  
predicate: founded  
value: 1988-01-01  
valid_from: 1988-01-01  
valid_to: null  
published: no source on record carries a date  
recorded: 2026-10-29  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-06  
checked: 2026-11-06 · its source page states the value and the date  

> BlackRock was founded in 1988 in New York to manage fixed-income assets.

What https://www.blackrock.com/corporate/about-us/who-we-are/history says, word for word.

## Sources

- https://www.wikidata.org/wiki/Q219635 (secondary, Wikidata)
- https://www.blackrock.com/corporate/about-us/who-we-are/history (primary, blackrock.com)
- http://www.blackrock.com/corporate/en-us/about-us/blackrock-history (primary)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.