Massachusetts · Nonprofit
COOLIDGE HILL FOUNDATION
COOLIDGE HILL FOUNDATION (Massachusetts) receives grants from 2 organizations whose IRS filings report $488,514 to it, the largest being ELIZABETH COOLIDGE TRUST 422007013 ($471,138). 2 of them have funded it in more than one year.
- Revenue FY2025
- $241k
- Funders on record
- 2
- Grants received
- $489k
- Net assets
- $2.1M
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 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 2020 to 2021, from $1.9M to $2.1M (+8%).
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
2017 → 2023: the base held at 2 funders, grant income rose $53k → $54k.
From the IRS filings of COOLIDGE HILL FOUNDATION’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
COOLIDGE HILL FOUNDATION leans on a few funders — its largest provides 96% 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
Largest funder’s share by year: 2017 96% · 2018 96% · 2019 96% · 2020 96% · 2021 96% · 2022 96% · 2023 97% — broadly stable.
“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
COOLIDGE HILL FOUNDATION draws 100% of its grant income from funders outside Massachusetts, across 1 state in all.
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.
Organizations like COOLIDGE HILL FOUNDATION
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 COOLIDGE HILL FOUNDATION: 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 COOLIDGE HILL FOUNDATION?
- COOLIDGE HILL FOUNDATION (Massachusetts) receives grants from 2 organizations whose IRS filings report $488,514 to it, the largest being ELIZABETH COOLIDGE TRUST 422007013 ($471,138). 2 of them have funded it in more than one year.
- How many funders does COOLIDGE HILL FOUNDATION have?
- IRS filings report 2 organizations giving $488,514 in grants to COOLIDGE HILL FOUNDATION, 2 of which have funded it in more than one year.
- Who is the largest funder of COOLIDGE HILL FOUNDATION?
- ELIZABETH COOLIDGE TRUST 422007013 is the largest funder on record, with $471,138 in grants. The full list of funders is on this page.
- How can an organization like COOLIDGE HILL FOUNDATION 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 FY2025 (financials across 2017–2025), 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