# clm_0CD4B2E9C5D9

subject: Bill Gates (/record/bill-gates.md)  
predicate: founder_of  
value: [Microsoft](/record/microsoft.md)  
valid_from: 1975-04-04  
valid_to: null  
published: 2015-10-09  
recorded: 2026-10-31  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-30 · mirrors a checked claim on the organization's record  

## Sources

- https://www.history.com/this-day-in-history/april-4/microsoft-founded (secondary, HISTORY.com (A&E), published 2015-10-09)
- https://www.upi.com/Top_News/2026/04/04/On-This-Day-Gates-Allen-found-Microsoft/7291775266080/ (secondary, upi.com, published 2026-04-04)

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