Harry Stine
agricultural seed magnate
Source: Wikidata — retrieved 8/30/2026 (wikidata)
Profile Summary
Harry Stine (born 1941) is an Iowa-based agricultural seed magnate with an estimated net worth of ~$9.9B. He is described as an agricultural seed magnate in available public data. Wikidata
Business & SEC Activity
Stine is identified as an agricultural seed magnate. Wikidata
Philanthropy
ProPublica-reported 990 filings show three foundations associated with the Stine name reporting combined assets of $24,358,573 and $0 in grants paid in the most recent tax years provided (2021–2024). The Stine Family Foundation (IA) reported $18,936,988 in assets and $0 grants paid for tax year 2024, and Stine Foundation Inc (FL) reported $5,404,964 in assets and $0 grants paid for tax year 2023. ProPublica 990
Political Activity
FEC records show 45 contributions totaling $28,950.50 from 1987-11-05 to 2025-03-30, with more dollars going to Republicans ($17,300) than Democrats ($430), plus $11,220.50 to PACs/other. The largest listed recipient was the Republican National Committee (RNC) at $5,000, followed by People for Ganske ($4,500) and the Grassley Committee ($3,000). FEC
In the News
On 2026-03-02, multiple Iowa outlets (Iowa City Press-Citizen, Ames Tribune, and Des Moines Register) ran the same headline reporting that Harry Stine was named one of America’s greatest innovators. NewsAPI
U.S. Presence
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. View on Wikidata