Rank 307 of 3,368
David Duffield net worth
David Duffield's net worth is estimated at $11.2 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. The fortune comes mainly from Workday, PeopleSoft.
- Country
- 🇺🇸 United States
- Industry
- Technology
- Age
- 85
- Self-made
- Yes
- City
- Incline Village
- Source of wealth
- Workday, PeopleSoft
-$589M
-5.0%
vs Jan 2019
David's net worth over time
2 dated estimates since 2019
| As of | Net worth | Source |
|---|---|---|
| 15 Oct 2026 | $11.2B | Forbes Real-Time Billionaires |
| 2019 | $11.8B | Forbes |
About David Duffield
David Duffield (United States) has 2 dated net worth estimates in the public record, the latest $11.2 billion as of 15 Oct 2026 from Forbes Real-Time Billionaires. The fortune is tied to Workday, PeopleSoft, which we classify under technology. David was born in 1941. The earliest estimate we hold, $11.8 billion, is dated 2019. That places David at number 307 in the current ranking.
Companies linked to David in the public record: Workday, Inc..
Sources
- Forbesforbes.com/billionaires/list/;5/#version:static
- Forbes Real-Time Billionairesforbes.com/profile/david-duffield/
- Identity factsOpen public knowledge base record
The description is written by BillionaireList editors from public facts. How estimates are made: methodology.
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