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Pennsylvania · Private foundation

Seltzer Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$228k
Granted FY2025(still arriving)
67
Grants FY2025
63
Organizations funded FY2024
10%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,500
Largest grant, FY2025
$15,000
Organizations funded a year
47 to 63
FY2018 to FY2024
States reached, FY2025
13
Total assets, FY2025
$4.4M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 10% of the organizations Seltzer Family Foundation funded were first-time grantees, receiving 1% of its grant dollars.

New vs renewed · share of each year

In FY2024, 99% of grant dollars renewed an existing relationship; $2k 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
EnvironmentArts & CultureInternationalEducationCivil RightsAnimalsOther
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 arriving66$218k15%
FY202463$198k10%
FY202358$194k7%
FY202255$206k4%
FY202154$208k7%
FY202051$196k10%
FY201947$226k28%
FY201861$238k38%
97% classified

What it funded, over time

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

Environment$894kReligion$347kInternational$202kCivil Rights$146kScience & Tech$85kAnimals$81kHealth$72kArts & Culture$64kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MN
WI
NY
MA
OR
IA
PA
NJ
CA
VA
MD
AZ
KS
TN
NC
DC
AL
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.

Show all 72 grantees
All grantees of Seltzer Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Natural Resources Defense Council Inc$145,50090%
Sierra Club Foundation$133,00090%
Environmental Defense Fund Incorporated$92,00090%
Earthjustice$77,00090%
Oceana Inc$59,50090%
Friends of Yad Sarah Inc$58,65090%
Rainforest Trust$58,34090%
Anti-Defamation League$56,75090%
Conservation International Foundation$49,50090%
Wildlife Conservation Network Inc$45,50090%
Southern Poverty Law Center Inc$43,30090%
Friends of the Earth$43,00090%
American Friends of Magen David Adom$42,00040%
Waterkeeper Alliance Inc$37,00090%
The Union of Concerned Scientists Inc$32,50070%
Israel Guide Dog Center for the Blind$29,25090%
Southern Environmental Law Center$25,50070%
Earth Island Institute Inc$24,00090%
American Civil Liberties Union Foundation Inc$21,85070%
American Society for Yad Vashem Inc$17,50080%
World Resources Institute$16,12650%
The United States Holocaust Memorial Museum$16,00070%
Hias Inc$15,00080%
Galapagos Conservancy Inc$14,25090%
Natural Lands Trust Inc$12,50090%
MAZON A Jewish Response to Hunger$11,50090%
Shasta Land Trust$10,48081%
Amazon Conservation Association$10,00030%
350org$9,50030%
Lowell Milken Center for Unsung Heroes Inc$8,50070%
Israel Emergency Alliance$7,70080%
Kulanu Inc$7,50022%
Pennsylvania Environmental Council Inc$7,50070%
The American Jewish Joint Distribution Committee Inc$7,50030%
The Jewish Foundation for the Righteous Inc$7,10080%
Center for Climate and Energy Solutions Inc$6,75040%
Collective Heritage Institute$6,50020%
Our Children's Trust$5,98540%
The Siskiyou Land Trust$5,49081%
National Public Radio Inc$5,00010%
Big Cat Rescue Corp$5,00070%
Ocean Conservancy$5,00010%
Shasta Living Streets$4,2504n/a
The Alliance for Climate Protection$4,00050%
Whyy Inc$3,25050%
Life in a Jar Foundation$3,0001n/a
Appalachian Voices$2,50010%
National Parks Conservation Association$2,50010%
Panthera Corporation$2,00040%
Clean Air Task Force Inc$1,50020%
American Trails$1,31050%
Charity Navigator$1,20090%
International Rescue Committee INC$1,00010%
The Israel Project$1,00010%
Center for Biological Diversity Inc$1,0001n/a
St Jude Children's Research Hospital Inc$1,00010%
National Yiddish Book Center Inc$70020%
Solar Cookers International$60020%
Whitford Country Club$50010%
National Geographic Society$50010%
Friends Without a Border$50010%
Environmental Working Group$50010%
Main Line Animal Rescue Inc$50010%
Southern Oregon Land Conservancy Inc$5001n/a
East Whiteland Township Volunteer Fire Association$50010%
Altacal Audubon Society Inc$45011%
Save the Redwoods League$40010%
Butte County Local Food Network$36010%
Capital Public Radio Fdba Kxpr/Kxjz Inc$36010%
Friends of Bidwell Park$3601n/a
Council for Relationships Inc$25010%
Friends of Butte Creek$18020%

What it could do for these grantees

Plus 55 recipients with no EIN on record ($552k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Seltzer Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetNatural Resources Defense Council Inc: $145,500 over 9y, 0.0% of budgetSierra Club Foundation: $133,000 over 9y, 0.1% of budgetEnvironmental Defense Fund Incorporated: $92,000 over 9y, 0.0% of budgetEarthjustice: $77,000 over 9y, 0.0% of budgetOceana Inc: $59,500 over 9y, 0.0% of budgetFriends of Yad Sarah Inc: $58,650 over 9y, 0.4% of budgetRainforest Trust: $58,340 over 9y, 0.0% of budgetAnti-Defamation League: $56,750 over 9y, 0.0% of budgetConservation International Foundation: $49,500 over 9y, 0.0% of budgetWildlife Conservation Network Inc: $45,500 over 9y, 0.0% of budgetSouthern Poverty Law Center Inc: $43,300 over 9y, 0.0% of budgetFriends of the Earth: $43,000 over 9y, 0.1% of budgetAmerican Friends of Magen David Adom: $42,000 over 4y, 0.0% of budgetWaterkeeper Alliance Inc: $37,000 over 9y, 0.1% of budgetThe Union of Concerned Scientists Inc: $32,500 over 7y, 0.0% of budgetIsrael Guide Dog Center for the Blind: $29,250 over 9y, 0.1% of budgetSouthern Environmental Law Center: $25,500 over 7y, 0.0% of budgetEarth Island Institute Inc: $24,000 over 9y, 0.0% of budgetAmerican Civil Liberties Union Foundation Inc: $21,850 over 7y, 0.0% of budgetAmerican Society for Yad Vashem Inc: $17,500 over 8y, 0.0% of budgetWorld Resources Institute: $16,126 over 5y, 0.0% of budgetThe United States Holocaust Memorial Museum: $16,000 over 7y, 0.0% of budgetHias Inc: $15,000 over 8y, 0.0% of budgetGalapagos Conservancy Inc: $14,250 over 9y, 0.1% of budgetNatural Lands Trust Inc: $12,500 over 9y, 0.0% of budgetMAZON A Jewish Response to Hunger: $11,500 over 9y, 0.0% of budgetShasta Land Trust: $10,480 over 8y, 0.9% of budgetAmazon Conservation Association: $10,000 over 3y, 0.1% of budget350org: $9,500 over 3y, 0.0% of budgetLowell Milken Center for Unsung Heroes Inc: $8,500 over 7y, 0.3% of budgetIsrael Emergency Alliance: $7,700 over 8y, 0.0% of budgetKulanu Inc: $7,500 over 2y, 1.6% of budgetPennsylvania Environmental Council Inc: $7,500 over 7y, 0.0% of budgetThe American Jewish Joint Distribution Committee Inc: $7,500 over 3y, 0.0% of budgetThe Jewish Foundation for the Righteous Inc: $7,100 over 8y, 0.1% of budgetCenter for Climate and Energy Solutions Inc: $6,750 over 4y, 0.1% of budgetCollective Heritage Institute: $6,500 over 2y, 0.1% of budgetOur Children's Trust: $5,985 over 4y, 0.1% of budgetThe Siskiyou Land Trust: $5,490 over 8y, 0.6% of budgetNational Public Radio Inc: $5,000 over 1y, 0.0% of budgetBig Cat Rescue Corp: $5,000 over 7y, 0.0% of budgetOcean Conservancy: $5,000 over 1y, 0.0% of budgetThe Alliance for Climate Protection: $4,000 over 5y, 0.0% of budgetWhyy Inc: $3,250 over 5y, 0.0% of budgetAppalachian Voices: $2,500 over 1y, 0.1% of budgetNational Parks Conservation Association: $2,500 over 1y, 0.0% of budgetPanthera Corporation: $2,000 over 4y, 0.0% of budgetClean Air Task Force 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 67.

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.

Jpmorgan Chase FoundationNY13.1× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jpmorgan Chase Foundation · Jewish Communal Fund · National Philanthropic Trust · The Pfizer Foundation Inc · Vanguard Charitable Endowment Program · American Endowment Foundation · The Bank of America Charitable Foundation Inc · Network for Good · Paypal Charitable Giving Fund · Morgan Stanley Global Impact Funding Trust Inc · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc

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 Seltzer Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Seltzer Family Foundation?

Find your warmest path to Seltzer Family 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 Seltzer Family Foundation

How much does Seltzer Family Foundation give?
Seltzer Family Foundation reported 67 grants totaling $227,611 in its FY2025 IRS filing. It funded between 47 and 63 organizations a year over FY2018 to FY2024.
What does Seltzer Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Environment (45%), Religion (17%), International (10%).
Who are Seltzer Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Natural Resources Defense Council Inc ($146k), Sierra Club Foundation ($133k), Environmental Defense Fund Incorporated ($92k).
Does Seltzer Family Foundation fund new organizations?
In FY2024, 10% of the organizations it funded were first-time grantees.
Does Seltzer Family 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 Seltzer Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jpmorgan Chase Foundation, Jewish Communal Fund, National Philanthropic Trust.
Where is Seltzer Family Foundation based?
Seltzer Family 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 133 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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