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Pennsylvania · Private foundation

John and Carole Bartholdson Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$51k
Granted FY2025(still arriving)
22
Grants FY2025
17
Organizations funded FY2024
12%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$25,000
Organizations funded a year
17 to 37
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$256k
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 12% of the organizations John and Carole Bartholdson Foundation funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $3k 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
HealthEducationHuman ServicesEnvironmentArts & CultureRecreation & SportsOther
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 arriving22$51k9%
FY202417$47k12%
FY202331$36k23%
FY202229$31k14%
FY202134$35k9%
FY202037$25k41%
FY201921$20k38%
FY201828$29k68%
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Education$129kHealth$92kFood & Nutrition$23kHuman Services$15kHousing & Shelter$9kRecreation & Sports$8kReligion$7kEmployment$6kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
MA
SD
PA
NE
MO
VA
MD
NM
TN
TX
FL

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Pennsylvania State University$79,6508n/a
The Bryn Mawr Hospital Foundation$55,00090%
The Pennsylvania Horticultural Society$16,80860%
St James School$12,5004n/a
The Agnes Irwin School$10,00010%
Surrey Services for Seniors Inc$9,50090%
New England Life Flight Inc$8,10070%
Sankaty Head Foundation Inc$7,00090%
Good Works Inc$6,75080%
Food for the Poor Inc$6,09080%
Show all 45 grantees
All grantees of John and Carole Bartholdson Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Pennsylvania State University$79,6508n/a
The Bryn Mawr Hospital Foundation$55,00090%
The Pennsylvania Horticultural Society$16,80860%
St James School$12,5004n/a
The Agnes Irwin School$10,00010%
Surrey Services for Seniors Inc$9,50090%
New England Life Flight Inc$8,10070%
Sankaty Head Foundation Inc$7,00090%
Good Works Inc$6,75080%
Food for the Poor Inc$6,09080%
Baker Industries Inc$6,00080%
Teach for America Inc$5,00010%
Mass General Brigham Incorporated$5,0001n/a
Gemma Services$2,75050%
Saint James School$2,50010%
St Bonaventure University$2,10030%
Benchmark School$2,00040%
Inglis House$2,00040%
Amigos de Jesus$1,85080%
Covenant House$1,65090%
Nantucket Historical Association$1,37560%
J Wood Platt Caddie Scholarship Trust$1,25050%
Inglis Foundation$1,00020%
Stephen Siller Tunnel to Towers Foundation$1,00020%
Cristo Rey Philadelphia High School$1,00010%
St Bonaventure Indian Missions & School$6002n/a
Nantucket Community Association Inc$50058%
Paoli Memorial Hospital Foundation$50010%
Museum of the American Revolution$5001n/a
Phoenixville Free Clinic$50050%
Cape and Islands United Way Inc$50050%
Wounded Warriors Family Support Inc$45020%
Alzheimer's Disease & Related Disorders Association Inc$37520%
Habitat for Humanity Nantucket Inc$30030%
Philabundance$30030%
East Whiteland Township Volunteer Fire Association$25030%
Beta Gamma Sigma Inc$25010%
Nantucket Maria Mitchell Association In$22510%
Father Chuck's Challenge$20020%
Fresh Air Fund$17570%
Nantucket Community Sailing Inc$15020%
American Cancer Society Inc$10010%
Ryerss Farm for Aged Equines$10010%
Katie Samson Foundation Inc$5010%
Wounded Warriors$2510%

What it could do for these grantees

Plus 27 recipients with no EIN on record ($42k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget John and Carole Bartholdson Foundation supplied at peak.

25%50%75%100%$10k$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Bryn Mawr Hospital Foundation: $55,000 over 9y, 0.1% of budgetThe Pennsylvania Horticultural Society: $16,808 over 6y, 0.0% of budgetThe Agnes Irwin School: $10,000 over 1y, 0.0% of budgetSurrey Services for Seniors Inc: $9,500 over 9y, 0.0% of budgetNew England Life Flight Inc: $8,100 over 7y, 0.0% of budgetSankaty Head Foundation Inc: $7,000 over 9y, 0.1% of budgetGood Works Inc: $6,750 over 8y, 0.1% of budgetFood for the Poor Inc: $6,090 over 8y, 0.0% of budgetBaker Industries Inc: $6,000 over 8y, 0.0% of budgetTeach for America Inc: $5,000 over 1y, 0.0% of budgetGemma Services: $2,750 over 5y, 0.0% of budgetSaint James School: $2,500 over 1y, 0.1% of budgetSt Bonaventure University: $2,100 over 3y, 0.0% of budgetBenchmark School: $2,000 over 4y, 0.0% of budgetInglis House: $2,000 over 4y, 0.0% of budgetAmigos de Jesus: $1,850 over 8y, 0.0% of budgetCovenant House: $1,650 over 9y, 0.0% of budgetNantucket Historical Association: $1,375 over 6y, 0.0% of budgetJ Wood Platt Caddie Scholarship Trust: $1,250 over 5y, 0.0% of budgetInglis Foundation: $1,000 over 2y, 0.0% of budgetStephen Siller Tunnel to Towers Foundation: $1,000 over 2y, 0.0% of budgetCristo Rey Philadelphia High School: $1,000 over 1y, 0.0% of budgetNantucket Community Association Inc: $500 over 5y, 8.2% of budgetPaoli Memorial Hospital Foundation: $500 over 1y, 0.0% of budgetPhoenixville Free Clinic: $500 over 5y, 0.0% of budgetCape and Islands United Way Inc: $500 over 5y, 0.0% of budgetWounded Warriors Family Support Inc: $450 over 2y, 0.0% of budgetAlzheimer's Disease & Related Disorders Association Inc: $375 over 2y, 0.0% of budgetHabitat for Humanity Nantucket Inc: $300 over 3y, 0.1% of budgetPhilabundance: $300 over 3y, 0.0% of budgetEast Whiteland Township Volunteer Fire Association: $250 over 3y, 0.0% of budgetBeta Gamma Sigma Inc: $250 over 1y, 0.0% of budgetNantucket Maria Mitchell Association In: $225 over 1y, 0.0% of budgetFather Chuck's Challenge: $200 over 2y, 0.0% of budgetFresh Air Fund: $175 over 7y, 0.0% of budgetNantucket Community Sailing Inc: $150 over 2y, 0.0% of budgetAmerican Cancer Society Inc: $100 over 1y, 0.0% of budgetRyerss Farm for Aged Equines: $100 over 1y, 0.0% of budgetKatie Samson Foundation Inc: $50 over 1y, 0.1% of budgetWounded Warriors: $25 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 40.

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.

Connelly FoundationPA23.6× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Connelly Foundation · E Murdoch Family Foundation · The Gordon Charter Foundation · United Way of Greater Philadelphia and Southern New Jersey · Hamilton Family Foundation · The Philadelphia Foundation · W W Smith Charitable Trust · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Vanguard Charitable Endowment Program · Robert E Lamb Foundation Inc · Chester County Community Foundation · Central Pennsylvania Scholarship Fund

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 John and Carole Bartholdson Foundation with peer funders

About John and Carole Bartholdson Foundation

How much does John and Carole Bartholdson Foundation give?
John and Carole Bartholdson Foundation reported 22 grants totaling $50,675 in its FY2025 IRS filing. It funded between 17 and 37 organizations a year over FY2018 to FY2024.
What does John and Carole Bartholdson Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (44%), Health (31%), Food & Nutrition (8%).
Who are John and Carole Bartholdson Foundation's largest grantees?
By total granted over FY2017 to FY2025: Pennsylvania State University ($80k), The Bryn Mawr Hospital Foundation ($55k), The Pennsylvania Horticultural Society ($17k).
Does John and Carole Bartholdson Foundation fund new organizations?
In FY2024, 12% of the organizations it funded were first-time grantees.
Does John and Carole Bartholdson Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as John and Carole Bartholdson Foundation?
Its strongest co-funders, measured against what their size predicts, include Connelly Foundation, E Murdoch Family Foundation, The Gordon Charter Foundation.
Where is John and Carole Bartholdson Foundation based?
John and Carole Bartholdson Foundation is based in PA.

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 72 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-PF 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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