Skip to content

New York · Nonprofit

THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC

THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC (New York) receives grants from 2 organizations whose IRS filings report $3,500 to it, the largest being PILZER FOUNDATION INC ($2,500). 1 of them have funded it in more than one year.

Revenue FY2025
$27k
Funders on record
2
Grants received
$4k
Net assets
$226k
1/2 repeat funderspeak grant-dependency 32%
01What it does

What The Greater Irvington Land Conservancy Foundation Inc does

Mission

Stewardship of and preserving and advocating for open space, parkland and environmental sustainability in Irvington, Dobbs Ferry and Tarrytown, New York. This includes advocating for the preservation of open space, the protection and restoration of local ecosystems, and environmental education.

As stated on its FY2025 Form 990-EZ.

Programs

  1. GILT worked with the Village of Dobbs Ferry, Groundwork Hudson Valley and Saw Mill River Coalition to develop and create a new Village park in Dobbs Ferry, New York. We continued to work with the Dobbs Ferry Village Attorney on the acquisition of a 8.4-acre State-owned parcel for this park. We also worked on Trees for Tribs planting events, the Great Saw Mill River Cleanup event and we led several walking tours of the new park. We also did invasive plant removal and trail maintenance. One of the Community Grants made by GILT during 2025 was to the Dobbs Ferry CAB to create a Pollinator Garden as part of this Village Park

    $0 spent
    0% of program spending
  2. GILT continued to work with the Planning Board of the Village of Irvington with respect to site development plan approval for a property adjacent to Halsey Pond in Irvington. Specifically, we negotiated with the landowner and advocated before the Planning Board on the design and content of a Conservation Buffer Area separating the property from Halsey Pond Park, which includes Halsey Pond.

    $0 spent
    0% of program spending
  3. GILT continued to run the Rivertowns Pollinator Pathway project. This Project is focused on promoting the use of native plants, removing destructive invasive plants and limiting the use of Pesticides. We have also worked to support other communities who are developing a Pollinator Pathway project and have worked with the New York State Parks to develop a pollinator garden project for the Old Croton Aqueduct.

    $0 spent
    0% of program spending
  4. We ran a Community Grant Program focused on providing small grants to local community groups, student groups and 501(c)(3) organizations to promote and preserve open space and parkland and provide advocacy and education about environmental stewardship. We solicited applications from the community and granted six individual grants in the aggregate amount of $9,015. We also held a public event attended by over 80 people to honor the six grantees and to hear presentations about the work that each local group did. These projects included the removal of invasive plants, the planting of native plants, trees and shrubs, and developing educational programs promoting this work

    $0 spentof which $9,015 as grants
    0% of program spending
  5. GILT continued to work with the Irvington Green Policy Task Force and individual community leaders to support the Halsey Pond working group that is investigating and addressing pollution and algae problems at Halsey Pond and to remove invasive plants in the surrounding woodlands of Halsey Pond Park.

    $0 spent
    0% of program spending
  6. We worked with the Sustainability Director of Irvington and the Irvington Tree Commission to develop a new Native Plant Policy for the Village of Irvington. We provided research about other similar policies, prepared and revised multiple drafts of the proposed policy and presented to the Village Board of Trustees about the proposed Policy. The Village Board of Trustees approved this Policy in April 2025.

    $0 spent
    0% of program spending
  7. We provided advice to a local open space advocacy group in Dobbs Ferry, New York, challenging the proposed development of open space on the edge of protected Woodlands. We did historical property research and met and advised this group about strategy to develop a community outreach program and address issues before the Dobbs Ferry Planning Board. These efforts were successful in stopping the development of and protecting this open space.

    $0 spent
    0% of program spending
  8. GILT received a grant from the New York Pollinators Conservation Fund and raised additional funds to create a new Swamp Milkweed wet meadow in the Irvington Woods. We worked with community volunteers to clear this half acre site of invasive plants, constructed a deer enclosure and planted over 900 plants, shrubs and trees.

    $9,942 spent
    100% of program spending
  9. GILT funded a Little Leaf Project, which is a program developed by a local high school student to promote tree planting at the local schools in Irvington.

    $0 spentof which $1,300 as grants
    0% of program spending

The 9 programs described on its FY2025 Form 990-EZ. Program spending in total: $9,942.

02The organization over time

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.

100 = 20202020 Revenue 100 ($3k) Expenses 100 ($3k) Net assets 100 ($163k)2021 Revenue 62 ($2k) Expenses 2 ($50) Net assets 101 ($165k)2022 Revenue 98 ($2k) Expenses 3 ($85) Net assets 101 ($165k)2023 Revenue 251 ($6k) Expenses 108 ($3k) Net assets 104 ($169k)2024 Revenue 297 ($8k) Expenses 307 ($8k) Net assets 125 ($204k)2025 Revenue 1076 ($27k) Expenses 834 ($22k) Net assets 139 ($226k)
202020212022202320242025
Revenue (1076)Expenses (834)Net assets (139)Peer revenue range

Balance sheet

Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $169k to $204k (+21%).

$163k
$165k
$165k
$169k
$204k
$226k
202020212022202320242025
Total assetsTotal liabilities

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.

2020
2021
2022
2023
2024
2025
ContributionsProgram revenueInvestmentOther

84% of THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC’s revenue is contributions — about as donation-reliant as the typical peer (92% for the typical peer).

This organization
Typical peer · 3,989 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 6 reported years ran a deficit.

−$97
’20
$2k
’21
$2k
’22
$4k
’23
−$548
’24
$5k
’25

Leadership and staff

Board chair

Charles Kerr

Chair and Director

As listed on its FY2025 Form 990-EZ.

03Who funds it

Who funds it, year by year

2018 → 2022: the base narrowed from 2 funders to 1 funder, grant income fell $2k → $500.

From the IRS filings of THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC’s funders (the co-funder graph). 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

THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC leans on a few funders — its largest provides 71% of grant income and the top three 100%; half comes from just 1 funder.

the vertical line marks half of all grant income — 1 funder to its left

71%
largest funder
100%
top three
~2
effective funders

Largest funder’s share by year: 2018 67% · 2019 100% · 2020 100% · 2021 100% · 2022 100% — growing more concentrated.

“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.

Where its funders are

100% of THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC's grant income comes from New York funders.

NY

In-state vs out-of-state, by year

’18
’19
’20
’21
’22
New York out of state home

Funder states come from each funder’s own filing. 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.

04Its place in the field

Against its field

THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC has grown faster than three-quarters of the 2,195 environment nonprofits its size.

Operating margin19% · above the median
Revenue growth (annualized)61% · top quartile

this organization peer median middle 50% of peers· 2,195 environment nonprofits under $100k, FY2025

Organizations like THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC

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

05Profile & governance

Read directly from this organization’s own Form 990, as neutral context.

Public support

54%

Share of support from the public (Schedule A) — the basis for its public-charity status.

Footprint & structure

Files a return copy in 1 state

NY

Screen this organization

A dated, signed PDF of the compliance screen for THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC: 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.

A paid feature, included from the $75 plan up. Sign in to download.

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 THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC?
THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC (New York) receives grants from 2 organizations whose IRS filings report $3,500 to it, the largest being PILZER FOUNDATION INC ($2,500). 1 of them have funded it in more than one year.
How many funders does THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC have?
IRS filings report 2 organizations giving $3,500 in grants to THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC, 1 of which have funded it in more than one year.
Who is the largest funder of THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC?
PILZER FOUNDATION INC is the largest funder on record, with $2,500 in grants. The full list of funders is on this page.
How can an organization like THE GREATER IRVINGTON LAND CONSERVANCY FOUNDATION INC 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 Greater Irvington Land Conservancy →

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 2 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