Funding search · EIN 203871657 · Naples, FL
Bruce and Deborah Duncan 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.
- 135
- grants reported
- $3.8M
- total given
- 2022–2024
- filing years
- $20,000
- 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.
What they fund
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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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1 grant matching “chicagoans” · $20,000
- $20,000
Chicago Cares · Chicago, IL · 2023
To engage even more chicagoans in building a more equitable future for our city.
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Kenyon College2 grants · $565,000
- The Heritage Foundation1 grant · $500,000
- Evans Scholars Foundation1 grant · $200,000
- Harry Chapin Food Bank of Southwest Florida2 grants · $100,000
- Community Foundation of Collier County5 grants · $90,000
- Nch Center for Philanthropy2 grants · $75,000
- Artis-Naples2 grants · $75,000
- Nantucket Conservation Foundation2 grants · $60,000
- Pga Tour First Tee Foundation2 grants · $60,000
- St Matthew'S House2 grants · $55,000
Giving over time
Grant history
The 100 largest of 135 grants.
- $540,000
Kenyon College · Gambier, OH · 2022
To further the exempt purpose of the organization
- $500,000
The Heritage Foundation · Washington, DC · 2024
General Operating Support
- $200,000
Evans Scholars Foundation · Glenview, IL · 2023
Support capital expenses with a preference for the future establishment of an evans scholarship house at the university of south carolina
- $50,000
Harry Chapin Food Bank of Southwest Florida · Fort Myers, FL · 2024
General Operating Support
- $50,000
Friends of the Israel Defense Forces · New York, NY · 2023
Provide hope, purpose, and life-changing support for the soldiers who protect israel and the jewish people worldwide
- $50,000
Harry Chapin Food Bank of Southwest Florida · Fort Myers, FL · 2023
Support the fight to end hunger
- $50,000
Pga Tour First Tee Foundation · Ponte Vedra Beach, FL · 2023
To impact the lives of young people by providing educational programs that build character and instill life-enhancing values through the game of golf.
- $50,000
American Red Cross · Washington, DC · 2022
Prevents and alleviates human suffering in the face of emergencies by mobilizing the power of volunteers and the generosity of donors.
- $50,000
Artis-Naples · Naples, FL · 2022
To further the exempt purpose of the organization
- $50,000
Community Foundation of Collier County · Naples, FL · 2022
Collier comes together hurricane
- $50,000
Harry Chapin Food Bank of Southwest Florida · Fort Myers, FL · 2022
Support the fight to end hunger
- $50,000
Nch Center for Philanthropy · Naples, FL · 2022
To partner with the community to ensure our healthcare system provides high quality and comprehensive care to everyone in need
- $35,000
Hoover Institution · Washington, DC · 2023
To improve human condition by advancing ideas that promote economic opportunity and prosperity
- $35,000
The Heritage Foundation · Washington, DC · 2023
To formulate and promote conservative public policies based on the principles of free enterprise, limited government, individual freedom, traditional american values, and a strong national defense.
- $30,000
Nantucket Conservation Foundation · Nantucket, MA · 2023
Land conservation in nantucket, massachusetts
- $30,000
Nantucket Conservation Foundation · Nantucket, MA · 2022
To further the exempt purpose of the organization
- $30,000
St Matthew'S House · Naples, FL · 2022
To further the exempt purpose of the organization
- $25,000
Artis-Naples · Naples, FL · 2024
General Operating Support
- $25,000
Cato Institute · Washington, DC · 2024
General Operating Support
- $25,000
Forest Bluff School · Lake Bluff, IL · 2024
General Operating Support
- $25,000
Great Harbor Yacht Club Foundation · Nantucket, MA · 2024
General Operating Support
- $25,000
Hoover Institution · Washington, DC · 2024
General Operating Support
- $25,000
Nantucket Conservation Foundation · Nantucket, MA · 2024
General Operating Support
- $25,000
Nch Center for Philanthropy · Naples, FL · 2024
Heart, Vascular and Stroke Care Fund
- $25,000
Northwestern Memorial Foundation · Chicago, IL · 2024
General Operating Support
- $25,000
Notre Dame College Prep · Niles, IL · 2024
Maurer Brothers' Scholarship
- $25,000
Parkinson'S Research and Education Foundation Dba Institute for Neurodegene · Boca Raton, FL · 2024
General Operating Support
- $25,000
The Melanoma Research Alliance Foundation · Washington, DC · 2024
High Impact Research Programs
- $25,000
America Gives · Washington, DC · 2023
The israel gives foundation
- $25,000
American Enterprise Institute · Washington, DC · 2023
Committed to expanding liberty, increasing individual opportunity, and strengthening free enterprise
- $25,000
Americans for the Iraeli Third Way · New York, NY · 2023
Addressing the deep social, economic, ethical, religious and ideological rifts that exist within israeli society
- $25,000
Artis-Naples · Naples, FL · 2023
To inspire, educate and entertain by presenting a unique range of world-class programs that include music, film, dance, comedy, lectures and exhibitions.
- $25,000
Kenyon College · Gambier, OH · 2023
Robert campbell duncan scholarship fund
- $25,000
Nantucket Cottage Hospital Foundation · Providence, RI · 2023
Supporting the hospital
- $25,000
Nantucket Historical Association · Nantucket, MA · 2023
Support for the operation of the nha's whaling museum, research library, and historic sites
- $25,000
Nch Center for Philanthropy · Naples, FL · 2023
To partner with the community to ensure our healthcare system provides high quality and comprehensive care to everyone in need
- $25,000
Northwestern Memorial Foundation · Chicago, IL · 2023
To support the relentless pursuit of better medicine at northwestern medicine
- $25,000
Shirley Ryan Ability Lab · Chicago, IL · 2023
Dedicated to providing the best patient outcomes through the highest-quality clinical care, translational research, scientific discovery and education.
- $25,000
St Matthew'S House · Naples, FL · 2023
To change lives in a spiritual environment that is both compassionate and disciplined as we provide housing, food, and recovery for people experiencing hunger, homelessness and addiction.
- $25,000
The Shelter for Abused Women & Children · Naples, FL · 2023
To lead and collaborate with the community to prevent, protect and prevail over domestic violence and human trafficking
- $25,000
University of Kentucky Markey Cancer Foundation · Lexington, KY · 2023
Markey cancer center fund
- $25,000
Big Shoulders Fund · Chicago, IL · 2022
To assist schools in improving their financial sustainability, innovating academic programs, equipping teachers and leaders, and providing crucial scholarships to families
- $25,000
Center for Great Apes · Wauchula, FL · 2022
To care with dignity in a safe, healthy, and enriching environment for great apes in need of lifetime care
- $25,000
Nantucket Cottage Hospital Foundation · Providence, RI · 2022
Supporting the hospital
- $25,000
Nantucket Historical Association · Nantucket, MA · 2022
Support for the operation of the nha's whaling museum, research library, and historic sites
- $25,000
Nantucket Island Safe Harbor for Animals · Nantucket, MA · 2022
To provide shelter and care for animals in need and to promote animal welfare through humane education, outreach, and advocacy.
- $25,000
The Shelter for Abused Women & Children · Naples, FL · 2022
To lead and collaborate with the community to prevent, protect and prevail over domestic violence and human trafficking
- $20,000
Champions for Learning · Naples, FL · 2024
General Operating Support
- $20,000
Moorings Presbyterian Church · Naples, FL · 2024
General Operating Support
- $20,000
Nantucket Boys & Girls Club · Nantucket, MA · 2024
General Operating Support
- $20,000
Nantucket Historical Association · Nantucket, MA · 2024
General Operating Support
- $20,000
Nantucket Island Safe Harbor for Animals · Nantucket, MA · 2024
General Operating Support
- $20,000
Pathways Early Education Center of Immokalee · Naples, FL · 2024
Star Light Star Bright Fund
- $20,000
The Shelter for Abused Women & Children · Naples, FL · 2024
General Operating Support
- $20,000
American Friends of Magen David Adom · New York, NY · 2023
Bls ambulance
- $20,000
Center for Great Apes · Wauchula, FL · 2023
To care with dignity in a safe, healthy, and enriching environment for great apes in need of lifetime care
- $20,000
Champions for Learning · Naples, FL · 2023
To create life-changing learning experiences for every student
- $20,000
Chicago Cares · Chicago, IL · 2023
To engage even more chicagoans in building a more equitable future for our city.
- $20,000
Conservancy of Southwest Florida · Naples, FL · 2023
To protect southwest florida's unique natural environment and quality of life...now and forever.
- $20,000
Great Harbor Yacht Club Foundation · Nantucket, MA · 2023
To promote the health of nantucket harbor and its marine environment
- $20,000
Moorings Presbyterian Church · Naples, FL · 2023
Easter mission, christmas mission, general purpose
- $20,000
Nantucket Boys & Girls Club · Nantucket, MA · 2023
Annual fund
- $20,000
Nantucket Dreamland Foundation · Nantucket, MA · 2023
Support a wide variety of programming, and to bring people together to share experiences through film, art, culture and learning
- $20,000
Nantucket Island Safe Harbor for Animals · Nantucket, MA · 2023
To provide shelter and care for animals in need and to promote animal welfare through humane education, outreach, and advocacy.
- $20,000
Pathways Early Education Center of Immokalee · Naples, FL · 2023
To provide essential resources, services, and opportunities to those in need.
- $20,000
The Immokalee Foundation · Naples, FL · 2023
To provide services to over 1,400 students in the immokalee community.
- $20,000
Theatre Workshop of Nantucket · Nantucket, MA · 2023
Promotes the welfare, culture and enlightenment of nantucket's full-time and summer residents along with tens of thousands of visitors
- $20,000
Warrior Scholar Project · Washington, DC · 2023
Warrior-scholar project
- $20,000
Artists Association of Nantucket · Nantucket, MA · 2022
Continue to offer outstanding educational programs, engage accompliched instructors and support the talented artist community while continuing to preserve the legacy of nantucket art history
- $20,000
Champions for Learning · Naples, FL · 2022
To create life-changing learning experiences for every student
- $20,000
Conservancy of Southwest Florida · Naples, FL · 2022
To further the exempt purpose of the organization
- $20,000
Great Harbor Yacht Club Foundation · Nantucket, MA · 2022
To promote the health of nantucket harbor and its marine environment
- $20,000
Humane Society Naples · Naples, FL · 2022
To help humane society naples lead the recovery efforts throughout the impacted areas.
- $20,000
Nantucket Boys & Girls Club · Nantucket, MA · 2022
Annual fund
- $20,000
Nantucket Dreamland Foundation · Nantucket, MA · 2022
Support a wide variety of programming, and to bring people together to share experiences through film, art, culture and learning
- $20,000
Theatre Workshop of Nantucket · Nantucket, MA · 2022
Promotes the welfare, culture and enlightenment of nantucket's full-time and summer residents along with tens of thousands of visitors
- $20,000
Warrior Scholar Project · Washington, DC · 2022
Warrior-scholar project
- $15,000
A Safe Place · Nantucket, MA · 2024
Building Campaign
- $15,000
Volunteer Florida Foundation · Tallahassee, FL · 2024
Florida Disaster Fund
- $15,000
A Safe Place · Nantucket, MA · 2023
To eliminate domestic violence and sexual assault in the nantucket community while empowering every woman, man and child to live a life free from violence
- $15,000
A Safe Place · Nantucket, MA · 2022
To eliminate domestic violence and sexual assault in the nantucket community while empowering every woman, man and child to live a life free from violence
- $10,000
American Red Cross · Washington, DC · 2024
Hurricane Helene Relief
- $10,000
Big Shoulders Fund · Chicago, IL · 2024
General Operating Support
- $10,000
Books for Collier Kids · Naples, FL · 2024
New Books for Children
- $10,000
Cara · Chicago, IL · 2024
Summer Social
- $10,000
Chicago Cares · Chicago, IL · 2024
General Operating Support
- $10,000
Humane Society Naples · Naples, FL · 2024
General Operating Support
- $10,000
Jack Miller Center · Bala Cynwyd, PA · 2024
General Operating Support
- $10,000
Millennium Park Foundation · Chicago, IL · 2024
Annual Appeal Campaign
- $10,000
Nantucket Dreamland Foundation · Nantucket, MA · 2024
General Operating Support
- $10,000
Nantucket Golf Club Foundation · Siasconset, MA · 2024
General Operating Support
- $10,000
Naples Yacht Club Blue Gavel Scholarship Fund · Naples, FL · 2024
General Operating Support
- $10,000
Rush University Medical Center · Chicago, IL · 2024
General Operating Support
- $10,000
The Alliance for Florida'S National Parks · Coral Gables, FL · 2024
Conservation; Big Cypress Nat. Preserve & Biscayne, Dry Tortugas, Everglades Nat. Park
- $10,000
The Immokalee Foundation · Naples, FL · 2024
General Operating Support
- $10,000
The Michael J Fox Foundation for Parkinson'S Research · New York, NY · 2024
High Impact Research Programs
- $10,000
The Nantucket Book Foundation · Nantucket, MA · 2024
General Operating Support
- $10,000
Warrior Scholar Project · Washington, DC · 2024
General Operating Support
- $10,000
Big Shoulders Fund · Chicago, IL · 2023
To assist schools in improving their financial sustainability, innovating academic programs, equipping teachers and leaders, and providing crucial scholarships to families
- $10,000
Camp Blue Skies Foundation · Charlotte, NC · 2023
To enhance the lives of adults with developmental disabilities through recreation, socialization and life skills education.
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.

