Nancy Mills Barnett
Profile Summary
Nancy Mills Barnett is a U.S. billionaire with an estimated net worth of ~$4.3 billion. RTB ProPublica 990
Philanthropy
The three foundations reported total assets of $238,499 and combined grants paid of $153,527 in the available 2023 and 2024 filings. The Barnett Foundation in Greenwood, Mississippi, reported $85,001 in grants; the Barnett Foundation in Tulsa, Oklahoma, reported $9,526; and the Barnett Family Foundation in Avondale, Arizona, reported $59,000. ProPublica 990
Political Activity
Federal Election Commission records show one contribution: $1,000 to Joe Lieberman for President Inc. on August 22, 2003. The available contribution was recorded as a Democratic-party donation. FEC
Philanthropy
Foundations are matched to a person by name, not by trustee records — so a same-surname family foundation can land here in error. Every entity below links to its full IRS filing; if one doesn’t belong, tell us at hello@skylarkcreations.com and we’ll pull it.
Political Contributions
By Party
Top Recipients
Matched by name only. These are the donations the FEC lists under this person’s name — so a different person with the same name can show up here too.
Score Breakdown
The PBS is a weighted average of 2 components. The formula is open and versioned — the weight percentages below show how much each component contributes to the final score.
Evidenced charitable giving — built on what they actually give each year, not parked assets. Dominated by generosity (annual giving relative to net worth — the share of your fortune you give), plus the absolute scale of that giving, plus a small nudge for signing the Giving Pledge (a commitment, not a realized action).
Data: ProPublica 990 charitable disbursements, net worth, The Giving Pledge registry
How much sourced, public accountability data exists — net worth, political contributions, SEC filings, foundation 990s, news coverage, and a verified profile. More public disclosure scores higher.
Data: FEC, SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): PBS = 65% x Philanthropy + 35% x Transparency
Scored on 8/31/2026 on a 0–100 scale. The score uses only the signals we have populated data for. Goal Impact, Controversy, and Community Approval are deferred until that data exists — Phase 1 goal adoption, controversy detection, and community votes respectively.
All data is sourced from public records. Each section links to its original source.