# clm_524D2BD97B96

subject: ExxonMobil (/record/exxonmobil.md)  
predicate: headquarters  
value: Spring  
valid_from: undated  
valid_to: null  
published: no source on record carries a date  
recorded: 2026-11-08  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-08  
cite: AsOf. "ExxonMobil headquarters: Spring", undated. Claim clm_524D2BD97B96, https://asof.is/claim/clm_524D2BD97B96, accessed 2026-11-09. Source: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002115436.  
checked: 2026-11-08 · parsed from the SEC filing  

## Sources

- https://www.houstonchronicle.com/business/energy/article/Irving-based-Exxon-to-move-headquarters-to-Houston-16819300.php (secondary)
- https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002115436 (primary, SEC EDGAR)
- https://www.wikidata.org/wiki/Q156238 (secondary, Wikidata)

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