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Massachusetts · Private foundation

The Lee L and Judith E Selwyn Foundation

Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$393k
Granted FY2026(still arriving)
19
Grants FY2026
21
Organizations funded FY2025
5%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$5,000
Largest grant, FY2026
$190,000
Organizations funded a year
17 to 22
FY2020 to FY2025
States reached, FY2026
3
Total assets, FY2026
$4.6M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2025, 5% of the organizations The Lee L and Judith E Selwyn Foundation funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2025, 94% of grant dollars renewed an existing relationship; $10k went to new ones.

50%100%’21’22’23’24’25
RenewedFirst-time

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

’21’22’23’24’25
Arts & CultureHealthOther
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
FY2026still arriving18$203k0%
FY202521$181k5%
FY202420$84k5%
FY202322$100k14%
FY202220$131k30%
FY202117$112k6%
FY202019$125kn/a
99% classified

What it funded, over time

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

Philanthropy$949kReligion$253kScience & Tech$225kEnvironment$89kArts & Culture$83kMembership Benefit$32kEducation$20kHealth$20kOther$0

Top grantees

Largest recipients by total granted, FY2020 to FY2026, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Buzzards Bay Coalition$66,50070%
Mattapoisett Land Trust Inc$52,00072%
Tifereth Israel Congregation$41,4007n/a
Revolutionary Spaces Inc$41,00070%
The Forward Association Inc$25,00030%
Center for Eye Research and Education Inc$17,50073%
The Jewish Cemetery Association of Massachusetts$16,79731%
Art Museum New Bedford Inc$16,15070%
Congregation Jeshuat Israel$8,5007n/a
Boston Preservation Alliance Inc$7,00070%
Show all 16 grantees
All grantees of The Lee L and Judith E Selwyn Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Buzzards Bay Coalition$66,50070%
Mattapoisett Land Trust Inc$52,00072%
Tifereth Israel Congregation$41,4007n/a
Revolutionary Spaces Inc$41,00070%
The Forward Association Inc$25,00030%
Center for Eye Research and Education Inc$17,50073%
The Jewish Cemetery Association of Massachusetts$16,79731%
Art Museum New Bedford Inc$16,15070%
Congregation Jeshuat Israel$8,5007n/a
Boston Preservation Alliance Inc$7,00070%
Temple Reyim$4,0001n/a
Touro Synagogue Foundation$3,50070%
Buzzards Bay Musicfest Inc$3,50051%
Dana-Farber Cancer Institute Inc$2,50050%
Jbi International Inc$1,50020%
Music Company Orchestra Inc$2501n/a

What it could do for these grantees

Plus 15 recipients with no EIN on record ($627k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Lee L and Judith E Selwyn Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetBuzzards Bay Coalition: $66,500 over 7y, 0.1% of budgetMattapoisett Land Trust Inc: $52,000 over 7y, 1.8% of budgetRevolutionary Spaces Inc: $41,000 over 7y, 0.2% of budgetThe Forward Association Inc: $25,000 over 3y, 0.1% of budgetCenter for Eye Research and Education Inc: $17,500 over 7y, 2.6% of budgetThe Jewish Cemetery Association of Massachusetts: $16,797 over 3y, 1.0% of budgetArt Museum New Bedford Inc: $16,150 over 7y, 0.3% of budgetBoston Preservation Alliance Inc: $7,000 over 7y, 0.4% of budgetTouro Synagogue Foundation: $3,500 over 7y, 0.3% of budgetBuzzards Bay Musicfest Inc: $3,500 over 5y, 1.4% of budgetDana-Farber Cancer Institute Inc: $2,500 over 5y, 0.0% of budgetJbi International Inc: $1,500 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 12.

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.

Fidelity Investments Charitable Gift FundMA5.5× affinity10 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · 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 The Lee L and Judith E Selwyn Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Lee L and Judith E Selwyn Foundation?

Find your warmest path to The Lee L and Judith E Selwyn 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 Lee L and Judith E Selwyn Foundation

How much does The Lee L and Judith E Selwyn Foundation give?
The Lee L and Judith E Selwyn Foundation reported 19 grants totaling $393,000 in its FY2026 IRS filing. It funded between 17 and 22 organizations a year over FY2020 to FY2025.
What does The Lee L and Judith E Selwyn Foundation fund?
By grant dollars over FY2020 to FY2026, its largest causes are Philanthropy (56%), Religion (15%), Science & Tech (13%).
Who are The Lee L and Judith E Selwyn Foundation's largest grantees?
By total granted over FY2020 to FY2026: Buzzards Bay Coalition ($67k), Mattapoisett Land Trust Inc ($52k), Tifereth Israel Congregation ($41k).
Does The Lee L and Judith E Selwyn Foundation fund new organizations?
In FY2025, 5% of the organizations it funded were first-time grantees.
Does The Lee L and Judith E Selwyn 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 The Lee L and Judith E Selwyn Foundation?
Its strongest co-funders, measured against what their size predicts, include Fidelity Investments Charitable Gift Fund, Donor Advised Charitable Giving Inc, Amazonsmile Foundation.
Where is The Lee L and Judith E Selwyn Foundation based?
The Lee L and Judith E Selwyn 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 32 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 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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