New York · Nonprofit
Pine Hollow Arboretum
Pine Hollow Arboretum (New York) receives grants from 9 organizations whose IRS filings report $32,449 to it, the largest being THE COMMUNITY FOUNDATION FOR THE GREATER CAPITAL REGION INC ($25,670). 4 of them have funded it in more than one year, and 80% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $301k
- Funders on record
- 9
- Grants received
- $32k
- Net assets
- $1.3M
What Pine Hollow Arboretum does
Mission
To preserve, manage and enhance native and introduced species in a natural and aesthetic environment. We offer hands-on environmental education opportunities and nature related activities to the public.
As stated on its FY2025 Form 990.
Programs
Visitation/accessibility - to be an accessible and safe space for the public to connect with nature 365 days a year through partnerships with local organizations to offer free transportation to the arboretum and unique arts, health, culture, and science programs.
$113,409 spent$11,442 earned by the program97% of program spendingEnvironmental education programs for all ages - to offer free environmental educational programs to students of all ages through field trips, guided hikes, family events and other self-guided activites.
$3,025 spent$3,392 earned by the program3% of program spending
The 2 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $116,434.
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2022 to 2023, from $1.1M to $1.3M (+22%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2020 5% · 2021 14% · 2022 10% · 2023 2% · 2024 9% · 2025 23%. Grants only. Government contracts and fees sit inside program revenue.
70% of Pine Hollow Arboretum’s revenue is contributions — about as donation-reliant as the typical peer (88% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 6 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Gabrielle Sant' Angelo
Executive Director
As listed on its FY2025 Form 990.
The chief executive listed changed between the FY2020 and FY2021 filings.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 3 funders, grant income rose $10k → $11k.
2 of 9 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 80% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of Pine Hollow Arboretum’s funders (the co-funder graph). Top 8 of 9 funders by total. Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
Pine Hollow Arboretum leans on a few funders — its largest provides 79% of grant income and the top three 93%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
80% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund Pine Hollow Arboretum.
Largest funder’s share by year: 2017 100% · 2018 67% · 2019 91% · 2020 67% · 2021 39% · 2022 75% · 2023 95% — diversifying over time.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How long its funders stay
17% of Pine Hollow Arboretum's funders are still giving 3 years after their first grant; 44% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
80% of Pine Hollow Arboretum's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Of the $7k that is directly attributable, 92% of it comes from New York funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $26k arriving through sponsors registered in 2 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
Pine Hollow Arboretum runs a healthier operating margin than half of the 2,433 environment nonprofits its size.
this organization peer median middle 50% of peers· 2,433 environment nonprofits $100k–$1M, FY2025
Organizations like Pine Hollow Arboretum
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In New York
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
45% of spending goes to programs.
Governance
Public support
47%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for Pine Hollow Arboretum: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Pine Hollow Arboretum?
- Pine Hollow Arboretum (New York) receives grants from 9 organizations whose IRS filings report $32,449 to it, the largest being THE COMMUNITY FOUNDATION FOR THE GREATER CAPITAL REGION INC ($25,670). 4 of them have funded it in more than one year, and 80% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does Pine Hollow Arboretum have?
- IRS filings report 9 organizations giving $32,449 in grants to Pine Hollow Arboretum, 4 of which have funded it in more than one year.
- Who is the largest funder of Pine Hollow Arboretum?
- THE COMMUNITY FOUNDATION FOR THE GREATER CAPITAL REGION INC is the largest funder on record, with $25,670 in grants. The full list of funders is on this page.
- How can an organization like Pine Hollow Arboretum find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in New York. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds Pine Hollow Arboretum →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2020–2025), and the filings of 9 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing