# clm_D7BE92EE53AB

subject: Mizuho Financial Group (/record/mizuho-financial.md)  
predicate: cfo  
value: Makoto Samejima  
valid_from: 2026-04-01  
valid_to: null  
published: 2026-06-26  
recorded: 2026-11-08  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-09  
cite: AsOf. "Mizuho Financial Group cfo: Makoto Samejima", as of 2026-04-01. Claim clm_D7BE92EE53AB, https://asof.is/claim/clm_D7BE92EE53AB, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/1335730/000119312526283791/d119090d20f.htm.  
checked: 2026-11-09 · its source page states the value and the date  

> Mr. Makoto Samejima has been Senior Managing Corporate Executive / Group Chief Financial Officer (Group CFO), General Manager of International Accounting Standards Project Team since April 2026

What https://www.sec.gov/Archives/edgar/data/1335730/000119312526283791/d119090d20f.htm says, word for word.

## Sources

- https://www.sec.gov/Archives/edgar/data/1335730/000119312526283791/d119090d20f.htm (primary, SEC EDGAR 20-F, published 2026-06-26)

---

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