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California · Private foundation

Nature Defense Foundation

Its FY2020 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$591k
Granted FY2020
18
Grants FY2020
18
Organizations funded FY2020
89%
First-time grantees FY2020
Read the full brief
Median grant, FY2020
$5,000
Largest grant, FY2020
$433,525
Organizations funded a year
5 to 18
FY2017 to FY2020
States reached, FY2020
7
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2020, 89% of the organizations Nature Defense Foundation funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2020, 85% of grant dollars renewed an existing relationship; $88k went to new ones.

50%100%’18’19’20
RenewedFirst-time

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

’18’19’20
AnimalsEnvironmentEducationOther
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
FY202018$591k89%
FY20195$1.2M40%
FY20185$726k40%
FY20178$496kn/a
94% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2020.

Animals$2.7MInternational$224kEnvironment$90kCivil Rights$11kHousing & Shelter$5kYouth Development$5kHuman Services$5kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NY
MA
CA
UT
NC
DC
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2020, and the share of each one’s budget the grants supplied at peak.

Show all 20 grantees

Plus 8 recipients with no EIN on record ($498k), not named here.

Where it is load-bearing

Nature Defense Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 19 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetNature Defense Foundation: $2,138,476 over 4y, 97% of budgetReturn to Freedom Inc: $165,380 over 4y, 4.9% of budgetOceanic Preservation Society: $50,000 over 1y, 2.1% of budgetAnimal Legal Defense Fund Inc: $25,000 over 1y, 0.2% of budgetAnimal Hope and Wellness Foundation: $25,000 over 1y, 1.8% of budgetThe Coral Reef Alliance: $20,000 over 1y, 0.7% of budgetNonhuman Rights Project Inc: $10,000 over 1y, 0.9% of budgetMercy for Animals Inc: $10,000 over 1y, 0.1% of budgetThe David Sheldrick Wildlife Trust USA Inc: $10,000 over 1y, 0.2% of budgetDirect Action Everywhere: $7,500 over 1y, 1.7% of budgetWildcare: $5,000 over 1y, 0.2% of budgetThe Whale Sanctuary Project: $5,000 over 1y, 1.1% of budgetSpca International Inc: $5,000 over 1y, 0.0% of budgetAnimal Recovery Mission Inc: $5,000 over 1y, 0.3% of budgetShadows Fund Incorporated: $5,000 over 1y, 1.4% of budgetFour Paws International Inc: $5,000 over 1y, 0.2% of budgetPeaceful Valley Donkey Rescue Inc: $5,000 over 1y, 0.1% of budgetThe Environmental Media Associationinc: $5,000 over 1y, 0.5% of budgetFriends of the Earth: $5,000 over 1y, 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 19.

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.

Paypal Charitable Giving FundDC13.2× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Paypal Charitable Giving Fund · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Jpmorgan Chase Foundation · The Pfizer Foundation Inc · Raymond James Charitable Endowment Fund · Vanguard Charitable Endowment Program · Network for Good · American Online Giving Foundation Inc · National Philanthropic Trust · Donor Advised Charitable Giving Inc · The Bank of America Charitable Foundation Inc · Fidelity Investments Charitable Gift Fund

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 Nature Defense Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Nature Defense Foundation?

Find your warmest path to Nature Defense 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 Nature Defense Foundation

How much does Nature Defense Foundation give?
Nature Defense Foundation reported 18 grants totaling $591,025 in its FY2020 IRS filing. It funded between 5 and 18 organizations a year over FY2017 to FY2020.
What does Nature Defense Foundation fund?
By grant dollars over FY2017 to FY2020, its largest causes are Animals (88%), International (7%), Environment (3%).
Who are Nature Defense Foundation's largest grantees?
By total granted over FY2017 to FY2020: Nature Defense Foundation ($2.1M), Return to Freedom Inc ($165k), Oceanic Preservation Society ($50k).
Does Nature Defense Foundation fund new organizations?
In FY2020, 89% of the organizations it funded were first-time grantees.
Does Nature Defense 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 Nature Defense Foundation?
Its strongest co-funders, measured against what their size predicts, include Paypal Charitable Giving Fund, Gs Donor Advised Philanthropy Fund for Wealth Management Inc, Jpmorgan Chase Foundation.
Where is Nature Defense Foundation based?
Nature Defense Foundation is based in CA.

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 28 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.

Source object · view filing

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