Funding search · EIN 367482508 · Chicago, IL
The Winthrop Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 80
- grants reported
- $208,000
- total given
- 2022–2025
- filing years
- $1,500
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Sound Future Foundation2 grants · $30,000
- Denver Botanic Gardens4 grants · $27,500
- Northfield Community Church2 grants · $22,500
- Mullen High School4 grants · $15,500
- Ms Society Coloradowyoming4 grants · $14,000
- Crivitz Area Food Pantry4 grants · $12,000
- M&M Area Community Foundation4 grants · $11,000
- International Crane Foundation4 grants · $10,000
- Evanston Community Foundation4 grants · $8,000
- Kenilworth Union Church4 grants · $6,000
Giving over time
Grant history
All 80 reported grants, largest first.
- $20,000
Northfield Community Church · Northfield, IL · 2023
General
- $15,000
Sound Future Foundation · Charlottesville, VA · 2025
General support
- $15,000
Sound Future Foundation · Victor, NY · 2024
General
- $12,500
Denver Botanic Gardens · Denver, CO · 2022
General
- $5,500
Mullen High School · Denver, CO · 2022
General
- $5,000
Denver Botanic Gardens · Denver, CO · 2025
General support
- $5,000
Denver Botanic Gardens · Denver, CO · 2024
General support
- $5,000
Mullen High School · Denver, CO · 2024
General support
- $5,000
Denver Botanic Gardens · Denver, CO · 2023
General
- $5,000
Ms Society Coloradowyoming · Denver, CO · 2023
General
- $5,000
M&M Area Community Foundation · Menominee, MI · 2022
General
- $5,000
Ms Society Coloradowyoming · Denver, CO · 2022
General
- $3,000
Crivitz Area Food Pantry · Crivitz, WI · 2025
General support
- $3,000
M&M Area Community Foundation · Menominee, MI · 2025
General support
- $3,000
Crivitz Area Food Pantry · Crivitz, WI · 2024
General support
- $3,000
Crivitz Area Food Pantry · Crivitz, WI · 2023
General
- $3,000
Crivitz Area Food Pantry · Crivitz, WI · 2022
General
- $2,500
International Crane Foundation · Baraboo, WI · 2025
General support
- $2,500
Mullen High School · Denver, CO · 2025
General support
- $2,500
Opportunity International · Chicago, IL · 2025
General support
- $2,500
International Crane Foundation · Baraboo, WI · 2024
General support
- $2,500
Opportunity International · Chicago, IL · 2024
General support
- $2,500
International Crane Foundation · Baraboo, WI · 2023
General
- $2,500
Mullen High School · Denver, CO · 2023
General
- $2,500
Good Shephard Foundations · Auburn, NH · 2022
General
- $2,500
International Crane Foundation · Baraboo, WI · 2022
General
- $2,500
Northfield Community Church · Northfield, IL · 2022
General
- $2,500
The Wetlands Initiative · Chicago, IL · 2022
General
- $2,000
Evanston Community Foundation · Evanston, IL · 2025
General support
- $2,000
Guild of the Chicago History Museum · Chichago, IL · 2025
General support
- $2,000
Ms Society Coloradowyoming · Denver, CO · 2025
General support
- $2,000
Evanston Community Foundation · Evanston, IL · 2024
General support
- $2,000
Ms Society Coloradowyoming · Denver, CO · 2024
General support
- $2,000
Evanston Community Foundation · Evanston, IL · 2023
General
- $2,000
Evanston Community Foundation · Evanston, IL · 2022
General
- $1,500
Kenilworth Union Church · Kenilworth, IL · 2025
General support
- $1,500
Kenilworth Union Church · Kenilworth, IL · 2024
General support
- $1,500
M&M Area Community Foundation · Menominee, MI · 2024
General support
- $1,500
Kenilworth Union Church · Kenilworth, IL · 2023
General
- $1,500
M&M Area Community Foundation · Menominee, MI · 2023
General
- $1,500
Kenilworth Union Church · Kenilworth, IL · 2022
General
- $1,500
Opportunity International · Chicago, IL · 2022
General
- $1,000
Antiquarian Society · Worcester, MA · 2025
General support
- $1,000
Boca Grande Health Clinic Foundation · Boca Grande, FL · 2025
General support
- $1,000
Center for Independent Futures · Evanston, IL · 2025
General support
- $1,000
Chicago Symphony Orchestra · Chicago, IL · 2025
General support
- $1,000
Friends of Boca Grande · Boca Grande, FL · 2025
General support
- $1,000
Historic Preservation Fndn Fortnightly · Chicago, IL · 2025
General support
- $1,000
North Shore Country Day School · Winnetka, IL · 2025
General support
- $1,000
St Andrew'S Episcopal Church · Spokane, WA · 2025
General support
- $1,000
Storycathers Theatre · Chicago, IL · 2025
General support
- $1,000
Boca Grande Health Clinic Foundation · Boca Grande, FL · 2024
General support
- $1,000
Center for Independent Futures · Evanston, IL · 2024
General support
- $1,000
Chicago Symphony Orchestra · Chicago, IL · 2024
General support
- $1,000
Friends of Boca Grande · Boca Grande, FL · 2024
General support
- $1,000
Historic Preservation Fndn Fortnightly · Chicago, IL · 2024
General support
- $1,000
North Shore Country Day School · Winnetka, IL · 2024
General support
- $1,000
St Andrew'S Episcopal Church · Spokane, WA · 2024
General support
- $1,000
Storycathers Theatre · Chicago, IL · 2024
General support
- $1,000
Antiquarian Society of the Art · Chicago, IL · 2023
General
- $1,000
Boca Grande Health Clinic Foundation · Boca Grande, FL · 2023
General
- $1,000
Center for Independent Futures · Evanston, IL · 2023
General
- $1,000
Chicago History Museum · Chicago, IL · 2023
General
- $1,000
Chicago Symphony Orchestra · Chicago, IL · 2023
General
- $1,000
Friends of Boca Grande · Boca Grande, FL · 2023
General
- $1,000
Guild of the Chicago History Museum · Chicago, IL · 2023
General
- $1,000
Historic Preservation Fndn Fortnightly · Chicago, IL · 2023
General
- $1,000
North Shore Country Day School · Winnetka, IL · 2023
General
- $1,000
St Andrew'S Episcopal Church · Spokane, WA · 2023
General
- $1,000
Storycathers Theatre · Chicago, IL · 2023
General
- $1,000
Antiquarian Society of the Art · Chicago, IL · 2022
General
- $1,000
Boca Grande Health Clinic Foundation · Boca Grande, FL · 2022
General
- $1,000
Chicago History Museum · Chicago, IL · 2022
General
- $1,000
Chicago Symphony Orchestra · Chicago, IL · 2022
General
- $1,000
Friends of Boca Grande · Boca Grande, FL · 2022
General
- $1,000
Guild of the Chicago History Museum · Chicago, IL · 2022
General
- $1,000
Historic Preservation Fndn Fortnightly · Chicago, IL · 2022
General
- $1,000
North Shore Country Day School · Winnetka, IL · 2022
General
- $1,000
St Andrew'S Episcopal Church · Spokane, WA · 2022
General
- $1,000
Storycathers Theatre · Chicago, IL · 2022
General
Who else funds this kind of work
Same state
- John D and Catherine T MacArthur Foundation (Consolidated)7,100 grants · $1.67B
- The Chicago Community Trust14,939 grants · $5.82B
- The Big Ten Conference60 grants · $3.91B
Similar grant size
- Fidelity Foundation7,750 grants · $457.4M
- Shell USA Company Foundation24,663 grants · $80.1M
- Enterprise Holdings Foundation30,880 grants · $360.4M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

