Anne Cox Chambers
American diplomat (1919-2020)
Source: Wikidata — retrieved 7/12/2026 (wikidata)
Profile Summary
Anne Cox Chambers was an American diplomat born in 1919 who had an estimated net worth of ~$16.1B Wikidata. The data provided does not describe her business career, but it does show substantial political giving and family foundation activity FEC ProPublica 990.
Philanthropy
The data shows three related foundations: Chambers Foundation in Louisiana, Chambers Foundation in Maryland, and Chambers Family Foundation in Connecticut ProPublica 990. Across the most recent filings provided, they reported total assets of $16,027,990 and total grants paid of $1,242,038 ProPublica 990. In tax filings, a Form 990 is the annual return that tax-exempt organizations file with the IRS, and it reports finances, grants, and operations ProPublica 990.
Political Activity
From 1996-06-20 to 2019-03-11, she made 100 federal contributions totaling $3,143,200 FEC. Most of that money went to Democratic-aligned recipients: $512,050 to DEM and $2,631,150 to PAC/Other FEC. Her top recipient was PRIORITIES USA ACTION at $2,000,000, followed by the Democratic Congressional Campaign Committee at $249,100 FEC.
U.S. Presence
Philanthropy
Political Contributions
By Party
Top Recipients
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 6/23/2026 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. View on Wikidata