Massachusetts · Nonprofit
EASTHAM CONSERVATION FOUNDATION INC
EASTHAM CONSERVATION FOUNDATION INC (Massachusetts) receives grants from 5 organizations whose IRS filings report $47,000 to it, the largest being Muriel L and Mary Frances Kiley Foundation Inc ($15,000). 1 of them have funded it in more than one year.
- Revenue FY2026
- $232k
- Funders on record
- 5
- Grants received
- $47k
- Net assets
- $4.5M
What Eastham Conservation Foundation Inc does
Program
Compact of cape cod conservation trusts general contribution through annual dues and assessments to help derfay the cost of administration expenses
$4,739 spent
The program described on its FY2026 Form 990-PF.
The organization over time
Each line starts at 100 in 2021, so what you read is the shape rather than the size: 150 means half as much again as 2021, 50 means half. The number beside each label in the key is where it ended.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2024 to 2025, from $4.2M to $4.4M (+5%).
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.
Who funds it, year by year
2018 → 2022: the base narrowed from 2 funders to 1 funder, grant income fell $15k → $5k.
From the IRS filings of EASTHAM CONSERVATION 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
EASTHAM CONSERVATION FOUNDATION INC leans on a few funders — its largest provides 32% of grant income and the top three 79%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
26% 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 EASTHAM CONSERVATION FOUNDATION INC.
Largest funder’s share by year: 2018 67% · 2019 100% · 2020 71% · 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
68% of EASTHAM CONSERVATION FOUNDATION INC's grant income comes from Massachusetts funders.
In-state vs out-of-state, by year
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.
Government funding EASTHAM CONSERVATION FOUNDATION INC receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $206k on record.
- (PP) STATE AID/POL SUB$206k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like EASTHAM CONSERVATION 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 Massachusetts
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Screen this organization
A dated, signed PDF of the compliance screen for EASTHAM CONSERVATION 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.
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 EASTHAM CONSERVATION FOUNDATION INC?
- EASTHAM CONSERVATION FOUNDATION INC (Massachusetts) receives grants from 5 organizations whose IRS filings report $47,000 to it, the largest being Muriel L and Mary Frances Kiley Foundation Inc ($15,000). 1 of them have funded it in more than one year.
- How many funders does EASTHAM CONSERVATION FOUNDATION INC have?
- IRS filings report 5 organizations giving $47,000 in grants to EASTHAM CONSERVATION FOUNDATION INC, 1 of which have funded it in more than one year.
- Who is the largest funder of EASTHAM CONSERVATION FOUNDATION INC?
- Muriel L and Mary Frances Kiley Foundation Inc is the largest funder on record, with $15,000 in grants. The full list of funders is on this page.
- How can an organization like EASTHAM CONSERVATION FOUNDATION INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Massachusetts. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2026 (financials across 2021–2026), and the filings of 5 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 22, 2026. What this page cannot tell you · view filing