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New York · Private foundation

The Climate Cousins 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.

$165k
Granted FY2025(still arriving)
2
Grants FY2025
1
Organizations funded FY2024
100%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$90,000
Largest grant, FY2025
$90,000
Organizations funded a year
1 to 14
FY2020 to FY2024
States reached, FY2025
2
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 100% of the organizations The Climate Cousins Foundation funded were first-time grantees, receiving 100% of its grant dollars.

New vs renewed · share of each year

In FY2024, 0% of grant dollars renewed an existing relationship; $150k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
Food & NutritionEnvironmentInternationalArts & CultureHuman ServicesCommunity ImprovementOther
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 arriving2$165k100%
FY20241$150k100%
FY20232$200k50%
FY202214$2.3M43%
FY202110$1.9M100%
FY20209$1.3Mn/a
96% classified

What it funded, over time

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

Environment$2.0MInternational$1.3MHuman Services$860kFood & Nutrition$838kPhilanthropy$730kCommunity Improvement$530kArts & Culture$240kYouth Development$150kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MI
NY
CA
VA
MD
DC
OK
LA
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 20 grantees
All grantees of The Climate Cousins Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Thousand Currents$905,34623%
Natures Garden for Victory and Peace Inc$629,565341%
HASER Inc$529,565231%
Detroit Black Community Food Sovereignty Network$300,78125%
Center for Carbon Removal$282,03128%
Multiplier$275,00020%
Freedmen Heirs Foundation Inc$261,740274%
Mondo Bizarro Productions$240,000219%
Natural Resources Defense Council Inc$187,50010%
Farmworker Association of Florida Inc$175,78118%
Urgent Action Fund for Feminist Activism$175,78111%
Climateworks Foundation$150,00010%
CarbonPlan$140,62516%
Taproot Earth$125,00012%
Project South Inc$115,00010%
Refed Inc$100,00011%
Rural Investment to Protect Our Environment$90,000117%
Spark Climate Solutions$75,00011%
Cambiar Education$50,00010%
Floodlight Inc$11,72011%

What it could do for these grantees

Plus 9 recipients with no EIN on record ($1.1M), not named here.

Where it is load-bearing

The Climate Cousins Foundation supplied at least a quarter of the budget for 3 of its grantees at some point. The chart plots its 20 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThousand Currents: $905,346 over 2y, 2.9% of budgetNatures Garden for Victory and Peace Inc: $629,565 over 3y, 41% of budgetHASER Inc: $529,565 over 2y, 31% of budgetDetroit Black Community Food Sovereignty Network: $300,781 over 2y, 5.1% of budgetCenter for Carbon Removal: $282,031 over 2y, 8.0% of budgetMultiplier: $275,000 over 2y, 0.3% of budgetFreedmen Heirs Foundation Inc: $261,740 over 2y, 74% of budgetMondo Bizarro Productions: $240,000 over 2y, 19% of budgetNatural Resources Defense Council Inc: $187,500 over 1y, 0.1% of budgetFarmworker Association of Florida Inc: $175,781 over 1y, 7.7% of budgetUrgent Action Fund for Feminist Activism: $175,781 over 1y, 0.9% of budgetClimateworks Foundation: $150,000 over 1y, 0.0% of budgetCarbonPlan: $140,625 over 1y, 5.6% of budgetTaproot Earth: $125,000 over 1y, 1.7% of budgetProject South Inc: $115,000 over 1y, 0.4% of budgetRefed Inc: $100,000 over 1y, 0.8% of budgetRural Investment to Protect Our Environment: $90,000 over 1y, 17% of budgetSpark Climate Solutions: $75,000 over 1y, 0.6% of budgetCambiar Education: $50,000 over 1y, 0.1% of budgetFloodlight Inc: $11,720 over 1y, 1.1% 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 20.

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.

ImpactassetsincMD21× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Impactassetsinc · Windward Fund · Tides Foundation · Amalgamated Charitable Foundation Inc · New Venture Fund · Silicon Valley Community Foundation · Solutions Project Inc · The Ford Foundation · Rockefeller Philanthropy Advisors Inc · Possibility Labs · Movement Strategy Center · Freedom Together 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 Climate Cousins Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Climate Cousins Foundation?

Find your warmest path to The Climate Cousins 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 Climate Cousins Foundation

How much does The Climate Cousins Foundation give?
The Climate Cousins Foundation reported 2 grants totaling $165,000 in its FY2025 IRS filing. It funded between 1 and 14 organizations a year over FY2020 to FY2024.
What does The Climate Cousins Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Environment (29%), International (18%), Human Services (13%).
Who are The Climate Cousins Foundation's largest grantees?
By total granted over FY2020 to FY2025: Thousand Currents ($905k), Natures Garden for Victory and Peace Inc ($630k), HASER Inc ($530k).
Does The Climate Cousins Foundation fund new organizations?
In FY2024, 100% of the organizations it funded were first-time grantees.
Does The Climate Cousins 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 Climate Cousins Foundation?
Its strongest co-funders, measured against what their size predicts, include Impactassetsinc, Windward Fund, Tides Foundation.
Where is The Climate Cousins Foundation based?
The Climate Cousins Foundation is based in NY.

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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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