Funding search · EIN 364061509 · Western Springs, IL
David F & Margaret T Grohne
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 117
- grants reported
- $33.8M
- total given
- 2022–2024
- filing years
- $8,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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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.
- Ducks Unlimited3 grants · $22.5M
- Mayo Clinic1 grant · $3.0M
- Max McGraw Wildlife Fndtn2 grants · $2.0M
- Hillsdale College3 grants · $1.5M
- University of Colorado Boulder1 grant · $1.0M
- Wetlands Initiative3 grants · $750,000
- Field School2 grants · $400,000
- Salk Institute for Biological Studies3 grants · $375,000
- Morris Hospital Foundation3 grants · $300,000
- Delta Waterfowl Foundation3 grants · $300,000
Giving over time
Grant history
The 100 largest of 117 grants.
- $7.5M
Ducks Unlimited · Memphis, TN · 2024
Charitable
- $7.5M
Ducks Unlimited · Memphis, TN · 2023
Charitable
- $7.5M
Ducks Unlimited · Memphis, TN · 2022
Charitable
- $3.0M
Mayo Clinic · Rochester, MN · 2024
Charitable
- $1.0M
Max McGraw Wildlife Fndtn · Dundee Township, IL · 2024
Charitable
- $1.0M
Max McGraw Wildlife Fndtn · Dundee Township, IL · 2023
Charitable
- $1.0M
University of Colorado Boulder · Denver, CO · 2022
Charitable
- $500,000
Hillsdale College · Hillsdale, MI · 2024
Charitable
- $500,000
Hillsdale College · Hillsdale, MI · 2023
Charitable
- $500,000
Hillsdale College · Hillsdale, MI · 2022
Charitable
- $300,000
Field School · Chicago, IL · 2024
Charitable
- $250,000
Wetlands Initiative · Chicago, IL · 2024
Charitable
- $250,000
Wetlands Initiative · Chicago, IL · 2023
Charitable
- $250,000
Wetlands Initiative · Chicago, IL · 2022
Charitable
- $125,000
Salk Institute for Biological Studies · La Jolla, CA · 2024
Charitable
- $125,000
Salk Institute for Biological Studies · La Jolla, CA · 2023
Charitable
- $125,000
Salk Institute for Biological Studies · La Jolla, CA · 2022
Charitable
- $100,000
Delta Waterfowl Foundation · Bismarck, ND · 2024
Charitable
- $100,000
Kipp Foundation · Chicago, IL · 2024
Charitable
- $100,000
Morris Hospital Foundation · Morris, IL · 2024
Charitable
- $100,000
Purdue Foundation · West Lafayette, IN · 2024
Charitable
- $100,000
The Leadership Institute · Arlington, VA · 2024
Charitable
- $100,000
US Sportsmen'S Alliance · Columbus, OH · 2024
Charitable
- $100,000
Delta Waterfowl Foundation · Bismarck, ND · 2023
Charitable
- $100,000
Field School · Chicago, IL · 2023
Charitable
- $100,000
Morris Hospital Foundation · Morris, IL · 2023
Charitable
- $100,000
Partnership Schools · New York, NY · 2023
Charitable
- $100,000
Purdue Polytechnic Institute · West Lafayette, IN · 2023
Charitable
- $100,000
The Leadership Institute · Arlington, VA · 2023
Charitable
- $100,000
US Sportsmen'S Alliance · Columbus, OH · 2023
Charitable
- $100,000
Delta Waterfowl Foundation · Bismarck, ND · 2022
Charitable
- $100,000
Leadership Institute · Arlington, VA · 2022
Charitable
- $100,000
Morris Hospital Foundation · Morris, IL · 2022
Charitable
- $100,000
Sportsmen'S Alliance Foundation · Columbus, OH · 2022
Charitable
- $50,000
Illinois Conservation Foundation · Springfield, IL · 2024
Charitable
- $50,000
Illinois Conservation Foundation · Springfield, IL · 2023
Charitable
- $50,000
Illinois Conservation Foundation · Springfield, IL · 2022
Charitable
- $30,000
The Phoenix Childrens Foundation · Phoenix, AZ · 2024
Charitable
- $25,000
The Phoenix Childrens Foundation · Phoenix, AZ · 2023
Charitable
- $25,000
Mark Staehely Pediatric Cancer Foundation · Shorewood, IL · 2022
Charitable
- $20,000
Ed Choice · Indianapolis, IN · 2024
Charitable
- $20,000
Phoenix Children'S Hospital · Phoenix, AZ · 2023
Charitable
- $20,000
Phoenix Children'S Hospital · Phoenix, AZ · 2022
Charitable
- $10,000
Christ Church School · Paradise Valley, AZ · 2024
Charitable
- $10,000
Indiana University School of Medicine · Indianapolis, IN · 2024
Charitable
- $10,000
Mission Mid Del · Midwest City, OK · 2024
Charitable
- $10,000
Phoenix Children'S Hospital · Phoenix, AZ · 2024
Charitable
- $10,000
Wheeler Mission · Indianapolis, IN · 2024
Charitable
- $10,000
Wounded Warriors · Chicago, IL · 2024
Charitable
- $10,000
Indiana University School of Medicine · Indianapolis, IN · 2023
Charitable
- $10,000
Tunnel To Towers Foundation · Staten Island, NY · 2023
Charitable
- $10,000
Cato Institute · Washington, DC · 2022
Charitable
- $10,000
Heifer International · Little Rock, AZ · 2022
Charitable
- $10,000
Heritage Foundation · Washington, DC · 2022
Charitable
- $10,000
Indiana University School of Medicine · Indianapolis, IN · 2022
Charitable
- $10,000
Mid-Del Youth and Family Center · Midwest City, OK · 2022
Charitable
- $10,000
Wounded Warriors · Chicago, IL · 2022
Charitable
- $8,000
Shriners Hospital for Children · Tampa, FL · 2023
Charitable
- $8,000
St James Catholic Church · Sauk Village, IL · 2022
Charitable
- $7,000
St Elizabeth Ann Seton Catholic School · Fort Wayne, IN · 2022
Charitable
- $5,000
Big Brother Big Sister · Tampa, FL · 2024
Charitable
- $5,000
Gateway Community Church · Rockford, IL · 2024
Charitable
- $5,000
Leah'S Hope · Midwest City, OK · 2024
Charitable
- $5,000
Lucky Lab Rescue · Lewisville, IN · 2024
Charitable
- $5,000
Luke'S Wings · Washington, DC · 2024
Charitable
- $5,000
National Park Foundation · Washington, DC · 2024
Charitable
- $5,000
Salvation Army Chicago Branch · Chicago, IL · 2024
Charitable
- $5,000
Simon Cancer Center 100 Voices of Hope · Indianapolis, IN · 2024
Charitable
- $5,000
The Caring Center · Lebanon, IN · 2024
Charitable
- $5,000
The Nature Conservancy - Fl Chapter · Arlington, VA · 2024
Charitable
- $5,000
The Sierra Club Foundation · Oakland, CA · 2024
Charitable
- $5,000
Big Brother Big Sister · Tampa, FL · 2023
Charitable
- $5,000
Caitie'S Foster Fam Rescue · Pearland, TX · 2023
Charitable
- $5,000
Hoosier Veterans Assistance Foundation · Indianapolis, IN · 2023
Charitable
- $5,000
Mission Mid Del · Midwest City, OK · 2023
Charitable
- $5,000
National Park Foundation · Washington, DC · 2023
Charitable
- $5,000
Nc State University · Raleigh, NC · 2023
Charitable
- $5,000
Salvation Army Chicago Branch · Chicago, IL · 2023
Charitable
- $5,000
St Philip Neri Catholic School · Chicago, IL · 2023
Charitable
- $5,000
The Nature Conservancy - Fl Chapter · Arlington, VA · 2023
Charitable
- $5,000
The Sierra Club Foundation · Oakland, CA · 2023
Charitable
- $5,000
Usta Midwest Tennis and Education Foundation · Indianapolis, IN · 2023
Charitable
- $5,000
Cool Earth · Brooklyn, NY · 2022
Charitable
- $5,000
Direct Relief · Santa Barbara, CA · 2022
Charitable
- $5,000
Hoosier Veterans Assistance Foundation · Indianapolis, IN · 2022
Charitable
- $5,000
National Park Foundation · Washington, DC · 2022
Charitable
- $5,000
Purdue Polytechnic Institute · West Lafayette, IN · 2022
Charitable
- $5,000
Salvation Army Central Region · Hoffman Estates, IL · 2022
Charitable
- $5,000
The Nature Conservancy - Fl Chapter · Arlington, VA · 2022
Charitable
- $5,000
The Phoenix Childrens Foundation · Phoenix, AZ · 2022
Charitable
- $5,000
Usta Midwest Tennis and Education Foundation · Indianapolis, IN · 2022
Charitable
- $3,500
St Elizabeth Ann Seton Catholic School · Fort Wayne, IN · 2023
Charitable
- $3,500
St James Catholic Church · Sauk Village, IL · 2023
Charitable
- $3,000
Disabled American Veterans · Cincinnati, OH · 2024
Charitable
- $3,000
Disabled American Veterans · Cincinnati, OH · 2023
Charitable
- $3,000
Disabled American Veterans · Cincinnati, OH · 2022
Charitable
- $2,500
The Damien Center · Indianapolis, IN · 2024
Charitable
- $2,500
The Julian Center · Indianapolis, IN · 2024
Charitable
- $2,500
Children'S Organ Transplant Association · Bloomington, IN · 2023
Charitable
- $2,500
Doctors Without Borders · New York, NY · 2023
Charitable
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.

