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Ohio · Public charity

The Paul G Duke Foundation

To be a catalyst to enhance the quality of life in the miami county area

$518k
Granted FY2025(still arriving)
14
Itemized grants FY2025
19
Organizations funded FY2024
42%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$475k
The rest is grants the schedule does not break out
Median grant, FY2025
$25,000
Largest grant, FY2025
$100,000
Organizations funded a year
9 to 20
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$12M

How open it is to new grantees

In FY2024, 42% of the organizations The Paul G Duke Foundation funded were first-time grantees, receiving 27% of its grant dollars.

New vs renewed · share of each year

In FY2024, 73% of grant dollars renewed an existing relationship; $184k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
Human ServicesArts & CultureHealthYouth DevelopmentPublic BenefitEnvironmentOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving14$475k21%
FY202419$673k42%
FY202319$547k32%
FY20229$156k44%
FY202111$242k55%
FY202015$335k7%
FY201920$493k25%
FY201818$620k33%
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Philanthropy$2.7MHuman Services$895kHealth$793kEducation$657kArts & Culture$399kCommunity Improvement$285kYouth Development$170kFood & Nutrition$90kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 62 grantees
All grantees of The Paul G Duke Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Lincoln Community Center$393,314735%
The Edison Foundation$297,686626%
WACO Historical Society$290,000255%
The Future Begins Today$245,000554%
Miami County YMCA$225,00013%
Miami County Dental Clinic$222,70073%
Health Partners Free Clinic$179,10067%
Family Abuse Shelter of Miami County Inc$156,50037%
Troy Recreation Association Inc$147,500612%
Partners in Hope Incorporated$122,21485%
Miami County Recovery Council Inc$118,00042%
Hospice of Miami County Inc$100,00011%
Court Appointed Special Advocate Guardian Ad Litem of Miami Co Inc$100,000116%
Habitat for Humanity International Hfh of Miami and Shelby Counties Oh$95,00034%
The New Path Inc$94,00051%
Miami County Continuum of Care$88,500527%
Miami County 4-H Clubs Inc$76,0001n/a
Isaiah's Place 1$65,43631%
Troy-Miami County Public Library$65,2085n/a
First Place Food Pantry Inc$62,000313%
New Creation Counseling Center Inc$57,00022%
Needy Basket of Southern Miami Co$54,500614%
Pink Ribbon Good Inc$50,00031%
Mentoring Partnership of Miami County Inc$50,0001n/a
Community Rides Inc$40,300113%
YWCA Piqua Ohio$40,000111%
City of Troy Ohio$40,0001n/a
Brukner Nature Center$39,61742%
National Society to Prevent Blindness$35,00040%
Friends of the Hayner Inc$28,480114%
Shelby County United Way$25,00021%
Piqua Arts Council Inc$25,00027%
Canine Companions for Independence Inc$25,00010%
Make-A-Wish Foundation of Oh Ky & In$21,76420%
Kids Read Now Inc$20,00010%
Council on Rural Service Programs Inc$20,00010%
Maple Tree Cancer Alliance$20,00012%
Seeds of Hope Oh$17,00024%
Piqua Area Chamber Foundation$15,3761n/a
Child Care Choicesinc$15,00016%
Friends of Mainstreet Piqua Inc$15,000111%
3lc Ministries Inc$15,0001n/a
Veterans Museum Miami Valley$14,45829%
Troy Main Street$12,00014%
Troy Senior Citizens Center$12,000112%
Girl Scouts of Western Ohio$11,00020%
Tipp City Seniors Inc$10,86812%
Vandalia Youth Theatre Company$10,00015%
Bradford Ohio Railroad Museum$10,000114%
Miami County Cattlemens Association Inc$7,5001n/a
Project Revival Inc$7,5001n/a
First United Church of Christ$7,0002n/a
Richards Chapel United Methodist Church$6,0001n/a
Troy Mayors Concerts Inc$6,0003n/a
Tipp Monroe Community Services Inc$5,00011%
The United Church of Christ$5,0001n/a
Troy Lions Charities Inc$4,5002n/a
Fusion Spiritual Community$3,5001n/a
Big Brothers Big Sisters of the Greater Miami Valley Inc$3,5001n/a
American National Red Cross & Its Constituent Chapters and Branches$3,00010%
Edison Community College$2,0001n/a
St Patrick Catholic School$1,5001n/a

Where it is load-bearing

The Paul G Duke Foundation supplied at least a quarter of the budget for 5 of its grantees at some point. The chart plots its 45 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetLincoln Community Center: $393,314 over 7y, 35% of budgetThe Edison Foundation: $297,686 over 6y, 26% of budgetWACO Historical Society: $290,000 over 2y, 55% of budgetThe Future Begins Today: $245,000 over 5y, 54% of budgetMiami County YMCA: $225,000 over 1y, 3.4% of budgetMiami County Dental Clinic: $222,700 over 7y, 3.5% of budgetHealth Partners Free Clinic: $179,100 over 6y, 6.5% of budgetFamily Abuse Shelter of Miami County Inc: $156,500 over 3y, 7.1% of budgetTroy Recreation Association Inc: $147,500 over 6y, 12% of budgetPartners in Hope Incorporated: $122,214 over 8y, 5.1% of budgetMiami County Recovery Council Inc: $118,000 over 4y, 1.8% of budgetHospice of Miami County Inc: $100,000 over 1y, 1.1% of budgetCourt Appointed Special Advocate Guardian Ad Litem of Miami Co Inc: $100,000 over 1y, 16% of budgetHabitat for Humanity International Hfh of Miami and Shelby Counties Oh: $95,000 over 3y, 4.0% of budgetThe New Path Inc: $94,000 over 5y, 1.2% of budgetMiami County Continuum of Care: $88,500 over 5y, 27% of budgetIsaiah's Place 1: $65,436 over 3y, 1.2% of budgetFirst Place Food Pantry Inc: $62,000 over 3y, 13% of budgetNew Creation Counseling Center Inc: $57,000 over 2y, 2.0% of budgetNeedy Basket of Southern Miami Co: $54,500 over 6y, 14% of budgetPink Ribbon Good Inc: $50,000 over 3y, 1.0% of budgetCommunity Rides Inc: $40,300 over 1y, 13% of budgetYWCA Piqua Ohio: $40,000 over 1y, 11% of budgetBrukner Nature Center: $39,617 over 4y, 1.7% of budgetNational Society to Prevent Blindness: $35,000 over 4y, 0.3% of budgetFriends of the Hayner Inc: $28,480 over 1y, 14% of budgetShelby County United Way: $25,000 over 2y, 0.8% of budgetPiqua Arts Council Inc: $25,000 over 2y, 6.9% of budgetCanine Companions for Independence Inc: $25,000 over 1y, 0.1% of budgetMake-A-Wish Foundation of Oh Ky & In: $21,764 over 2y, 0.1% of budgetKids Read Now Inc: $20,000 over 1y, 0.4% of budgetCouncil on Rural Service Programs Inc: $20,000 over 1y, 0.1% of budgetMaple Tree Cancer Alliance: $20,000 over 1y, 1.6% of budgetSeeds of Hope Oh: $17,000 over 2y, 4.5% of budgetChild Care Choicesinc: $15,000 over 1y, 5.7% of budgetFriends of Mainstreet Piqua Inc: $15,000 over 1y, 11% of budgetVeterans Museum Miami Valley: $14,458 over 2y, 9.2% of budgetTroy Main Street: $12,000 over 1y, 4.1% of budgetTroy Senior Citizens Center: $12,000 over 1y, 12% of budgetGirl Scouts of Western Ohio: $11,000 over 2y, 0.0% of budgetTipp City Seniors Inc: $10,868 over 1y, 2.3% of budgetVandalia Youth Theatre Company: $10,000 over 1y, 5.3% of budgetBradford Ohio Railroad Museum: $10,000 over 1y, 14% of budgetTipp Monroe Community Services Inc: $5,000 over 1y, 0.9% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $3,000 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 45.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

The Troy FoundationOH85.8× affinity39 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Troy Foundation · United Way of Miami County Ohio · Upper Valley Medical Center · The Dayton Foundation · Piqua Community Foundation · Niels a Lundgard & Ruth Lundgard Fdn · Hartzell Norris Charitable Trust · First Bank Richmond Inc Community Foundation · Park National Corporation Foundation · Dayton Foundation Depository · Synchrony Foundation · Miami Valley Hospital

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare The Paul G Duke Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Paul G Duke Foundation?

Find your warmest path to The Paul G Duke Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Paul G Duke Foundation

How much does The Paul G Duke Foundation give?
The Paul G Duke Foundation reported 14 itemized grants totaling $475,153, out of $517,653 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 9 and 20 organizations a year over FY2018 to FY2024.
What does The Paul G Duke Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Philanthropy (44%), Human Services (14%), Health (13%).
Who are The Paul G Duke Foundation's largest grantees?
By total granted over FY2017 to FY2025: Lincoln Community Center ($393k), The Edison Foundation ($298k), WACO Historical Society ($290k).
Does The Paul G Duke Foundation fund new organizations?
In FY2024, 42% of the organizations it funded were first-time grantees.
Which funders back the same organizations as The Paul G Duke Foundation?
Its strongest co-funders, measured against what their size predicts, include The Troy Foundation, United Way of Miami County Ohio, Upper Valley Medical Center.
Where is The Paul G Duke Foundation based?
The Paul G Duke Foundation is based in OH.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 64 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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