PERSON

Billionaires

Pauline MacMillan Keinath

b. 1934

Pauline MacMillan Keinath is an American heiress and member of the Cargill-MacMillan family, one of the founding families of Cargill, the multinational food corporation. As of 2025, she holds a net worth of approximately $8.5 billion USD.

Records

1 metric · 1 record

Net Worth

1 record

What countsAnnual Forbes list value — one row per year; “current” = the latest year's row.

  • 2025Jan 1, 2025
    $8.5Bsrc

Sources

1 source cited on this page

  • VerifiedWikidata

    Independently confirmed by a credible publisher.

Spotted an error? Submit a correction →

You might also compare

Similar on Net Worth (within ±20%)

Compare Pauline MacMillan Keinath head-to-head