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Foundation Dossiers

Delaware · Private foundation

Charles a Mastronardi Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$984k
Granted FY2020
88
Grants FY2020
86
Organizations funded FY2020
Read the full brief
Median grant, FY2020
$6,000
Largest grant, FY2020
$140,000
States reached, FY2020
15
Total assets, FY2020
$17M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site
95% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Animals$340kEducation$167kHealth$151kHuman Services$147kArts & Culture$47kEnvironment$31kInternational$22kCivil Rights$20kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
VT
NY
MA
IN
OH
PA
NJ
CT
RI
CA
KY
DE
DC
AL
GA

Top grantees

Largest recipients by total granted, FY2020 to FY2020, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
The Guild for Exceptional Children Inc$140,00010%
Wnet$40,00010%
White Plains Hospital Medical Center$30,00010%
Cabrini Legacy Corporation$30,00010%
Northern Westchester Hospital Association$25,00010%
St Bonaventure University$20,00010%
Georgian Court University$20,00010%
Archbishop Stepinac High School$20,0001n/a
Center for Hearing and Communication$20,00010%
Inner City Scholarship Fund Inc$15,50010%
Show all 56 grantees
All grantees of Charles a Mastronardi Foundation by total granted
GranteeTotal grantedYearsShare of their budget
The Guild for Exceptional Children Inc$140,00010%
Wnet$40,00010%
White Plains Hospital Medical Center$30,00010%
Cabrini Legacy Corporation$30,00010%
Northern Westchester Hospital Association$25,00010%
St Bonaventure University$20,00010%
Georgian Court University$20,00010%
Archbishop Stepinac High School$20,0001n/a
Center for Hearing and Communication$20,00010%
Inner City Scholarship Fund Inc$15,50010%
Westchester Medical Center Foundation$15,00010%
St Elizabeth Seton Children's Foundation Ltd$15,00011%
Xaverian High School Inc$12,5001n/a
American Civil Liberties Union Foundation Inc$10,00010%
THE WOMANS CLUB of WHITE PLAINS Inc$10,00015%
Natural Resources Defense Council Inc$10,00010%
Planned Parenthood Federation of America Inc$10,00010%
St Christopher's Inn Inc$10,00010%
Medecins Sans Frontieres USA Inc$10,00010%
Goldthwait Reservation Inc$10,0001n/a
Dana's Angels Research Trust$9,00015%
Cope Center Inc$8,00011%
Winging Cat Rescue Inc$8,00019%
Franciscan Friars of the Atonement$8,0001n/a
Asia Wild$8,00010%
University of Mount Saint Vincent$8,00010%
Boston North Cancer Association$7,00014%
Philipstown Behavioral Health Hub Inc$6,00014%
Berea College$6,00010%
Raritan Baykeeper Inc$6,00011%
Path to Peace Foundation$6,0001n/a
Neighborhood Music School Inc$5,50010%
Best Buddies International Inc$5,11710%
Women's Civic Club of Katonah Inc$5,00014%
Water Foundation$5,00010%
Children's Defense Fund$5,00010%
Sarah Lawrence College$5,00010%
Southern Poverty Law Center Inc$5,00010%
Calvary Hospital Inc$5,00010%
Catholic Guardian Services$5,00010%
Human Needs Food Pantry Inc$4,62510%
Providence College$4,46710%
The Franklin Academy Inc$4,00010%
Black Cat Holistic Rescue Inc$4,0001n/a
Champlain College Incorporated$4,00010%
The Lyceum$3,00011%
The Union of Concerned Scientists Inc$2,50010%
Freeman Gardens Association$2,4671n/a
Bridgewell Inc$2,00010%
Raw Art Works Inc$2,00010%
New York Public Radio$1,50010%
My Brother's Table Inc$1,50010%
The Salem Mission Inc$1,40010%
Emmanuel School of Mission Inc$1,00011%
NOVA Hope for Haiti Inc$1,00010%
Holy Family Hospital of Bethlehem Foundation$1,0001n/a

Plus 30 recipients with no EIN on record ($320k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Charles a Mastronardi Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Guild for Exceptional Children Inc: $140,000 over 1y, 0.5% of budgetWnet: $40,000 over 1y, 0.0% of budgetWhite Plains Hospital Medical Center: $30,000 over 1y, 0.0% of budgetCabrini Legacy Corporation: $30,000 over 1y, 0.0% of budgetNorthern Westchester Hospital Association: $25,000 over 1y, 0.0% of budgetSt Bonaventure University: $20,000 over 1y, 0.0% of budgetGeorgian Court University: $20,000 over 1y, 0.0% of budgetCenter for Hearing and Communication: $20,000 over 1y, 0.3% of budgetInner City Scholarship Fund Inc: $15,500 over 1y, 0.1% of budgetWestchester Medical Center Foundation: $15,000 over 1y, 0.3% of budgetSt Elizabeth Seton Children's Foundation Ltd: $15,000 over 1y, 0.7% of budgetAmerican Civil Liberties Union Foundation Inc: $10,000 over 1y, 0.0% of budgetTHE WOMANS CLUB of WHITE PLAINS Inc: $10,000 over 1y, 5.3% of budgetNatural Resources Defense Council Inc: $10,000 over 1y, 0.0% of budgetPlanned Parenthood Federation of America Inc: $10,000 over 1y, 0.0% of budgetSt Christopher's Inn Inc: $10,000 over 1y, 0.1% of budgetMedecins Sans Frontieres USA Inc: $10,000 over 1y, 0.0% of budgetDana's Angels Research Trust: $9,000 over 1y, 4.7% of budgetCope Center Inc: $8,000 over 1y, 0.6% of budgetWinging Cat Rescue Inc: $8,000 over 1y, 8.8% of budgetAsia Wild: $8,000 over 1y, 0.3% of budgetUniversity of Mount Saint Vincent: $8,000 over 1y, 0.0% of budgetBoston North Cancer Association: $7,000 over 1y, 4.3% of budgetPhilipstown Behavioral Health Hub Inc: $6,000 over 1y, 3.9% of budgetBerea College: $6,000 over 1y, 0.0% of budgetRaritan Baykeeper Inc: $6,000 over 1y, 1.4% of budgetNeighborhood Music School Inc: $5,500 over 1y, 0.1% of budgetBest Buddies International Inc: $5,117 over 1y, 0.0% of budgetWomen's Civic Club of Katonah Inc: $5,000 over 1y, 3.6% of budgetWater Foundation: $5,000 over 1y, 0.0% of budgetChildren's Defense Fund: $5,000 over 1y, 0.0% of budgetSarah Lawrence College: $5,000 over 1y, 0.0% of budgetSouthern Poverty Law Center Inc: $5,000 over 1y, 0.0% of budgetCalvary Hospital Inc: $5,000 over 1y, 0.0% of budgetCatholic Guardian Services: $5,000 over 1y, 0.0% of budgetHuman Needs Food Pantry Inc: $4,625 over 1y, 0.3% of budgetProvidence College: $4,467 over 1y, 0.0% of budgetThe Franklin Academy Inc: $4,000 over 1y, 0.1% of budgetChamplain College Incorporated: $4,000 over 1y, 0.0% of budgetThe Lyceum: $3,000 over 1y, 0.5% of budgetThe Union of Concerned Scientists Inc: $2,500 over 1y, 0.0% of budgetBridgewell Inc: $2,000 over 1y, 0.0% of budgetRaw Art Works Inc: $2,000 over 1y, 0.1% of budgetNew York Public Radio: $1,500 over 1y, 0.0% of budgetMy Brother's Table Inc: $1,500 over 1y, 0.1% of budgetThe Salem Mission Inc: $1,400 over 1y, 0.1% of budgetEmmanuel School of Mission Inc: $1,000 over 1y, 0.5% of budgetNOVA Hope for Haiti Inc: $1,000 over 1y, 0.4% 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 48.

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 Hyde and Watson F…Mutual of America Fou…Salem Five Charitable…Webster Bank Charitab…The Bessemer Giving F…Synchrony FoundationThe Goldman Sachs Cha…Boston Foundation IncThe Pfizer Foundation…Eastern Bank Foundati…Verizon FoundationGe Aerospace Foundati…
The Hyde and Watson FoundationNJ14.6× affinity5 shared granteesties to 10 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Hyde and Watson Foundation · Mutual of America Foundation · Salem Five Charitable Foundation Inc · Webster Bank Charitable Foundation · The Bessemer Giving Fund · Synchrony Foundation · The Goldman Sachs Charitable Gift Fund · Boston Foundation Inc · The Pfizer Foundation Inc · Eastern Bank Foundation · Verizon Foundation · Ge Aerospace Foundation

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 Charles a Mastronardi Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Charles a Mastronardi Foundation?

Find your warmest path to Charles a Mastronardi 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 Charles a Mastronardi Foundation

How much does Charles a Mastronardi Foundation give?
Charles a Mastronardi Foundation reported 88 grants totaling $983,702 in its FY2020 IRS filing.
What does Charles a Mastronardi Foundation fund?
By grant dollars over FY2020 to FY2020, its largest causes are Animals (6%), Education (3%), Health (2%).
Who are Charles a Mastronardi Foundation's largest grantees?
By total granted over FY2020 to FY2020: The Guild for Exceptional Children Inc ($140k), Wnet ($40k), White Plains Hospital Medical Center ($30k).
Does Charles a Mastronardi Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Charles a Mastronardi Foundation?
Its strongest co-funders, measured against what their size predicts, include The Hyde and Watson Foundation, Mutual of America Foundation, Salem Five Charitable Foundation Inc.
Where is Charles a Mastronardi Foundation based?
Charles a Mastronardi Foundation is based in DE.

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 88 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 2020, released 2020. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Possibly out of date. A more recent filing (FY2025) is on record and reports $1.0M of grant expense with no grantee named in the published copy. A private foundation itemizes every grant it makes, so a return carrying none has filed its list as an attachment that the public copy does not include. The figures above are therefore from FY2020, the most recent year this funder’s grantee list reached the public record.

Source object · view filing

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More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home