PERSON
BillionairesElaine Tettemer Marshall
b. 1942
Elaine Tettemer Marshall is an American businesswoman and heiress, known for her connection to the Marshall family fortune built through Koch Industries-related wealth. As of 2025, she holds a net worth of approximately $30.9 billion USD.
Records
1 metric · 1 record
Net Worth
1 recordWhat countsAnnual Forbes list value — one row per year; “current” = the latest year's row.
- 2025Jan 1, 2025$30.9Bsrc
Sources
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- VerifiedWikidata
Independently confirmed by a credible publisher.
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