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Massachusetts · Private foundation

David & Mary Barros Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$28k
Granted FY2025(still arriving)
16
Grants FY2025
14
Organizations funded FY2024
21%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,500
Largest grant, FY2025
$4,000
Organizations funded a year
12 to 17
FY2018 to FY2024
States reached, FY2025
3
Total assets, FY2025
$487k
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 21% of the organizations David & Mary Barros Foundation Inc funded were first-time grantees, receiving 9% of its grant dollars.

New vs renewed · share of each year

In FY2024, 91% of grant dollars renewed an existing relationship; $2k went to new ones.

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

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

’19’20’21’22’23’24
EducationHousing & ShelterPhilanthropyAnimalsOther
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 arriving16$28k19%
FY202414$23k21%
FY202312$21k0%
FY202214$23k14%
FY202117$25k12%
FY202015$22k7%
FY201916$21k6%
FY201817$24kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Health$62kHuman Services$44kYouth Development$31kHousing & Shelter$17kReligion$11kAnimals$9kEducation$5kFood & Nutrition$4kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
NY
MA
NJ
CT
CA
CO
TN
FL

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 16 grantees

Plus 13 recipients with no EIN on record ($67k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget David & Mary Barros Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetFriendship Home Inc: $37,539 over 8y, 0.2% of budgetAvon Old Farms School Inc: $31,000 over 8y, 0.0% of budgetSt Jude Children's Research Hospital Inc: $12,250 over 8y, 0.0% of budgetDana-Farber Cancer Institute Inc: $11,000 over 8y, 0.0% of budgetScituate Food Pantry Inc: $4,250 over 6y, 1.3% of budgetUniversity of Vermont and State Agricultural College Foundation Inc: $4,000 over 2y, 0.0% of budgetDenver Rescue Mission: $3,250 over 4y, 0.0% of budgetPaws for Purple Hearts: $2,250 over 4y, 0.0% of budgetSemper Fi & America's Fund: $2,000 over 2y, 0.0% of budgetFather Bill's & Mainspring Inc: $2,000 over 2y, 0.0% of budgetThe Humane Society of Boulder Valley Inc: $1,100 over 4y, 0.0% of budgetThe Red Sox Foundation Inc: $1,075 over 2y, 0.0% of budgetWounded Warrior Project Inc: $1,000 over 1y, 0.0% of budgetSchool on Wheels of Massachusetts Inc: $1,000 over 2y, 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 14.

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.

American Online Giving Foundation IncDE7.8× affinity4 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 David & Mary Barros Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to David & Mary Barros Foundation Inc?

Find your warmest path to David & Mary Barros Foundation Inc 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 David & Mary Barros Foundation Inc

How much does David & Mary Barros Foundation Inc give?
David & Mary Barros Foundation Inc reported 16 grants totaling $27,604 in its FY2025 IRS filing. It funded between 12 and 17 organizations a year over FY2018 to FY2024.
What does David & Mary Barros Foundation Inc fund?
By grant dollars over FY2018 to FY2025, its largest causes are Health (33%), Human Services (24%), Youth Development (17%).
Who are David & Mary Barros Foundation Inc's largest grantees?
By total granted over FY2018 to FY2025: Friendship Home Inc ($38k), Avon Old Farms School Inc ($31k), St Jude Children's Research Hospital Inc ($12k).
Does David & Mary Barros Foundation Inc fund new organizations?
In FY2024, 21% of the organizations it funded were first-time grantees.
Does David & Mary Barros Foundation Inc accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as David & Mary Barros Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include American Online Giving Foundation Inc, Fidelity Investments Charitable Gift Fund, Amazonsmile Foundation.
Where is David & Mary Barros Foundation Inc based?
David & Mary Barros Foundation Inc 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 29 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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