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Massachusetts · Private foundation

Arthur M and Martha R Pappas Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$900k
Granted FY2024(still arriving)
15
Grants FY2024
16
Organizations funded FY2023
31%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$20,000
Largest grant, FY2024
$250,000
Organizations funded a year
15 to 47
FY2017 to FY2023
States reached, FY2024
2
Total assets, FY2024
$17M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 31% of the organizations Arthur M and Martha R Pappas Foundation funded were first-time grantees, receiving 26% of its grant dollars.

New vs renewed · share of each year

In FY2023, 74% of grant dollars renewed an existing relationship; $270k went to new ones.

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

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

’18’19’20’21’22’23
Human ServicesEducationEnvironmentPhilanthropyHealthInternationalOther
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
FY2024still arriving15$900k33%
FY202316$1.0M31%
FY202215$1.2M13%
FY202123$975k26%
FY202039$992k8%
FY201941$875k10%
FY201830$974k17%
FY201747$1.2Mn/a
96% classified

What it funded, over time

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

Arts & Culture$2.2MEnvironment$2.1MEducation$1.4MPublic Benefit$691kHealth$608kYouth Development$99kReligion$46kAnimals$32kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Music Worcester Inc$1,255,000615%
Town of Auburn$700,0006n/a
Worcester Public Library Foundation$600,000221%
Franklin Pierce University$500,00020%
Worcester Natural History Society Inc$348,70032%
Worcester Art Museum$139,00051%
American Orthopaedic Association$75,00011%
Old Sturbridge Inc$61,50060%
Wellesley College$41,50060%
Massachusetts Audubon Society Inc$25,00030%
Show all 42 grantees
All grantees of Arthur M and Martha R Pappas Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Music Worcester Inc$1,255,000615%
Town of Auburn$700,0006n/a
Worcester Public Library Foundation$600,000221%
Franklin Pierce University$500,00020%
Worcester Natural History Society Inc$348,70032%
Worcester Art Museum$139,00051%
American Orthopaedic Association$75,00011%
Old Sturbridge Inc$61,50060%
Wellesley College$41,50060%
Massachusetts Audubon Society Inc$25,00030%
Mechanics Hall Corporation$21,00062%
Artsworcester Inc$20,00014%
Abby Kelley Foster House Inc$16,70060%
Nativity School of Worcester Inc$15,50040%
Family Health Center of Worcesterinc$15,00030%
African Community Education Program Inc$10,00020%
New England Center for Family Connection$10,00024%
Auburn Historical Society Inc$8,0002n/a
Boys and Girls Club of Worcester Inc$6,00030%
Working for Worcester Inc$5,0001n/a
Hope for Worcester Inc$5,0001n/a
Regional Environmental Council Inc$5,00010%
The Wonder Mission Inc$5,000166%
Community Harvest Project Inc$5,00010%
Worcester Refugee and Immigrant Support and Empowerment (Rise) for Health Inc$5,00012%
Friendly House Inc$5,00010%
Woosox Foundation Inc$5,00011%
Girls Incorporated of Worcester$5,00010%
American Antiquarian Society$4,00030%
Ocean State Media Group$3,00030%
Photographic Preservation Center$3,0001n/a
Worcester Youth Center Inc$2,30040%
Icon Museum and Study Center Inc$1,80050%
Dana-Farber Cancer Institute Inc$1,00010%
Natural Resources Council of Maine Inc$70030%
National Wildlife Federation$65030%
The Monadnock Conservancy$60040%
National Audubon Society Inc$55040%
Memorial Ambulance Corps$40040%
Island Heritage Trust Inc$40040%
Island Health & Wellness Foundation$20020%
Jaffrey Center Village Improvement Society Inc$20020%

What it could do for these grantees

Plus 35 recipients with no EIN on record ($4.2M), not named here.

Where it is load-bearing

Arthur M and Martha R Pappas Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 37 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMusic Worcester Inc: $1,255,000 over 6y, 15% of budgetWorcester Public Library Foundation: $600,000 over 2y, 21% of budgetFranklin Pierce University: $500,000 over 2y, 0.3% of budgetWorcester Natural History Society Inc: $348,700 over 3y, 1.9% of budgetWorcester Art Museum: $139,000 over 5y, 0.7% of budgetAmerican Orthopaedic Association: $75,000 over 1y, 1.5% of budgetOld Sturbridge Inc: $61,500 over 6y, 0.4% of budgetWellesley College: $41,500 over 6y, 0.0% of budgetMassachusetts Audubon Society Inc: $25,000 over 3y, 0.0% of budgetMechanics Hall Corporation: $21,000 over 6y, 2.1% of budgetArtsworcester Inc: $20,000 over 1y, 3.7% of budgetAbby Kelley Foster House Inc: $16,700 over 6y, 0.3% of budgetNativity School of Worcester Inc: $15,500 over 4y, 0.2% of budgetFamily Health Center of Worcesterinc: $15,000 over 3y, 0.0% of budgetAfrican Community Education Program Inc: $10,000 over 2y, 0.3% of budgetNew England Center for Family Connection: $10,000 over 2y, 4.1% of budgetBoys and Girls Club of Worcester Inc: $6,000 over 3y, 0.1% of budgetRegional Environmental Council Inc: $5,000 over 1y, 0.2% of budgetThe Wonder Mission Inc: $5,000 over 1y, 66% of budgetCommunity Harvest Project Inc: $5,000 over 1y, 0.3% of budgetWorcester Refugee and Immigrant Support and Empowerment (Rise) for Health Inc: $5,000 over 1y, 2.0% of budgetFriendly House Inc: $5,000 over 1y, 0.1% of budgetWoosox Foundation Inc: $5,000 over 1y, 0.6% of budgetGirls Incorporated of Worcester: $5,000 over 1y, 0.2% of budgetAmerican Antiquarian Society: $4,000 over 3y, 0.0% of budgetOcean State Media Group: $3,000 over 3y, 0.0% of budgetWorcester Youth Center Inc: $2,300 over 4y, 0.1% of budgetIcon Museum and Study Center Inc: $1,800 over 5y, 0.1% of budgetDana-Farber Cancer Institute Inc: $1,000 over 1y, 0.0% of budgetNatural Resources Council of Maine Inc: $700 over 3y, 0.0% of budgetNational Wildlife Federation: $650 over 3y, 0.0% of budgetThe Monadnock Conservancy: $600 over 4y, 0.0% of budgetNational Audubon Society Inc: $550 over 4y, 0.0% of budgetMemorial Ambulance Corps: $400 over 4y, 0.0% of budgetIsland Heritage Trust Inc: $400 over 4y, 0.0% of budgetIsland Health & Wellness Foundation: $200 over 2y, 0.1% of budgetJaffrey Center Village Improvement Society Inc: $200 over 2y, 0.2% 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 37.

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.

Wyman GordonMA36.9× affinity15 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Wyman Gordon · Stoddard Charitable Trust · Schwartz Charitable Foundation · Greater Worcester Community Foundation Inc · Ruth H & Warren a Ellsworth Foundation · The Fred Harris Daniels Foundation · The Fletcher Foundation · The George I Alden Trust · Webster Five Foundation Inc · J Irving & Jane L England Charitable Trusta Molloy & F Russellco-Trustees · Fallon Community Health Plan Inc · Rockwell 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 Arthur M and Martha R Pappas Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Arthur M and Martha R Pappas Foundation?

Find your warmest path to Arthur M and Martha R Pappas 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 Arthur M and Martha R Pappas Foundation

How much does Arthur M and Martha R Pappas Foundation give?
Arthur M and Martha R Pappas Foundation reported 15 grants totaling $900,000 in its FY2024 IRS filing. It funded between 15 and 47 organizations a year over FY2017 to FY2023.
What does Arthur M and Martha R Pappas Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Arts & Culture (27%), Environment (26%), Education (18%).
Who are Arthur M and Martha R Pappas Foundation's largest grantees?
By total granted over FY2017 to FY2024: Music Worcester Inc ($1.3M), Town of Auburn ($700k), Worcester Public Library Foundation ($600k).
Does Arthur M and Martha R Pappas Foundation fund new organizations?
In FY2023, 31% of the organizations it funded were first-time grantees.
Does Arthur M and Martha R Pappas Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Arthur M and Martha R Pappas Foundation?
Its strongest co-funders, measured against what their size predicts, include Wyman Gordon, Stoddard Charitable Trust, Schwartz Charitable Foundation.
Where is Arthur M and Martha R Pappas Foundation based?
Arthur M and Martha R Pappas Foundation is based in MA.

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 77 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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