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Washington, D.C. · Public charity

Casey Trees

To restore, enhance and protect the tree canopy of the nation's capital.

$775k
Granted FY2025(still arriving)
15
Itemized grants FY2025
10
Organizations funded FY2024
60%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$756k
The rest is grants the schedule does not break out
Median grant, FY2025
$25,000
Largest grant, FY2025
$135,996
Organizations funded a year
1 to 10
FY2018 to FY2024
States reached, FY2025
4
Total assets, FY2025
$208M

How open it is to new grantees

In FY2024, 60% of the organizations Casey Trees funded were first-time grantees, receiving 60% of its grant dollars.

New vs renewed · share of each year

In FY2024, 40% of grant dollars renewed an existing relationship; $275k 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
EnvironmentHuman ServicesOther
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 arriving14$756k29%
FY202410$454k60%
FY20236$221k67%
FY20223$98k67%
FY20211$23k0%
FY20201$23k0%
FY20191$15k0%
FY20181$15kn/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.

Environment$1.4MHuman Services$78kEducation$52kScience & Tech$50kCommunity Improvement$10k

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Baltimore Tree Trust Inc$225,00034%
Naturebridge$195,47121%
Alice Ferguson Foundation Inc$190,62526%
Urban Learning and Teaching Center$189,785220%
The Garden Club of America$165,00080%
Chesapeake Climate Action Network Inc$119,89623%
Ward 8 Woods Conservancy Inc$107,000410%
Anacostia Watershed Society Inc$92,69420%
Living Classrooms Foundation$67,8812n/a
Edgewood Alley Green$62,521262%
Show all 17 grantees
All grantees of Casey Trees by total granted
GranteeTotal grantedYearsShare of their budget
Baltimore Tree Trust Inc$225,00034%
Naturebridge$195,47121%
Alice Ferguson Foundation Inc$190,62526%
Urban Learning and Teaching Center$189,785220%
The Garden Club of America$165,00080%
Chesapeake Climate Action Network Inc$119,89623%
Ward 8 Woods Conservancy Inc$107,000410%
Anacostia Watershed Society Inc$92,69420%
Living Classrooms Foundation$67,8812n/a
Edgewood Alley Green$62,521262%
Virginia Polytechnic Institute & State University$50,0002n/a
Friends of the National Arboretum$50,00012%
The Student Conservation Association Inc$24,38610%
District of Columbia Green Spaces Alliance Inc$24,0001n/a
Nature Forward$22,94210%
Fusion Partnership Inc$10,00010%
The School of Harvest$6,800110%

Where it is load-bearing

Casey Trees supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 14 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10Mgrantee revenue →↑ funder's share of their budgetBaltimore Tree Trust Inc: $225,000 over 3y, 3.5% of budgetNaturebridge: $195,471 over 2y, 0.6% of budgetAlice Ferguson Foundation Inc: $190,625 over 2y, 5.8% of budgetUrban Learning and Teaching Center: $189,785 over 2y, 20% of budgetThe Garden Club of America: $165,000 over 8y, 0.5% of budgetChesapeake Climate Action Network Inc: $119,896 over 2y, 2.7% of budgetWard 8 Woods Conservancy Inc: $107,000 over 4y, 9.9% of budgetAnacostia Watershed Society Inc: $92,694 over 2y, 0.4% of budgetEdgewood Alley Green: $62,521 over 2y, 62% of budgetFriends of the National Arboretum: $50,000 over 1y, 2.3% of budgetThe Student Conservation Association Inc: $24,386 over 1y, 0.1% of budgetNature Forward: $22,942 over 1y, 0.4% of budgetFusion Partnership Inc: $10,000 over 1y, 0.3% of budgetThe School of Harvest: $6,800 over 1y, 10% 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.

Greater Washington Community FoundationDC18.8× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Greater Washington Community Foundation · Chesapeake Bay Trust · Patagoniaorg · The Morris and Gwendolyn Cafritz Foundation · Nora Roberts Foundation · National Fish and Wildlife Foundation · Network for Good · Vanguard Charitable Endowment Program · American Online Giving Foundation Inc · Donor Advised Charitable Giving 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 Casey Trees with peer funders

About Casey Trees

How much does Casey Trees give?
Casey Trees reported 15 itemized grants totaling $756,209, out of $775,496 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 1 and 10 organizations a year over FY2018 to FY2024.
What does Casey Trees fund?
By grant dollars over FY2018 to FY2025, its largest causes are Environment (88%), Human Services (5%), Education (3%).
Who are Casey Trees's largest grantees?
By total granted over FY2018 to FY2025: Baltimore Tree Trust Inc ($225k), Naturebridge ($195k), Alice Ferguson Foundation Inc ($191k).
Does Casey Trees fund new organizations?
In FY2024, 60% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Casey Trees?
Its strongest co-funders, measured against what their size predicts, include Greater Washington Community Foundation, Chesapeake Bay Trust, Patagoniaorg.
Where is Casey Trees based?
Casey Trees is based in DC.

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 17 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 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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