Massachusetts · Nonprofit
PLYMOUTH RISING TIDE FOUNDATION CORPORATION
PLYMOUTH RISING TIDE FOUNDATION CORPORATION (Massachusetts) receives grants from 1 organization whose IRS filings report $266 to it, the largest being AMAZONSMILE FOUNDATION ($266). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $625k
- Funders on record
- 1
- Grants received
- $266
- Net assets
- $646k
What Plymouth Rising Tide Foundation Corporation does
Mission
To support the rising tide charter public school and to engage in activities and perform functions that rising tide charter public school would otherwise have to perform, to aquire, develop, own or lease, and maintain the site at which the rising tide charter public school is located and to improve public education in the commonwealth of massachusetts.
As stated on its FY2025 Form 990.
Program
To support the rising tide charter public school and to engage in activities and perform functions that rising tide charter public school would otherwise have to perform, to aquire, develop, own or lease, and maintain the site at which the rising tide charter public school is located and to improve public education in the commonwealth of massachusetts.
$883,341 spent$625,229 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $883,341.
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. 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 2017 to 2018, from $15M to $18M (+21%).
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.
0% of PLYMOUTH RISING TIDE FOUNDATION CORPORATION’s revenue is contributions — more earned-revenue than three-quarters of its peers (57% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 6 of the last 9 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.
Who funds it, year by year
2020 → 2023: the base held at 1 funder, grant income fell $53 → $51.
1 of 1 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 100% 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 PLYMOUTH RISING TIDE FOUNDATION CORPORATION’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.
Where its funders are
100% of PLYMOUTH RISING TIDE FOUNDATION CORPORATION'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. Too little is directly attributable to place on a map.
Funder states come from each funder’s own filing. $266 arriving through sponsors registered in 1 state 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
PLYMOUTH RISING TIDE FOUNDATION CORPORATION has grown faster than half of the 16,849 education nonprofits its size.
this organization peer median middle 50% of peers· 16,849 education nonprofits $100k–$1M, FY2025
Organizations like PLYMOUTH RISING TIDE FOUNDATION CORPORATION
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.
Where the money goes
99% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 1 related entity
- Rising Tide Charter Public School · exempt
Screen this organization
A dated, signed PDF of the compliance screen for PLYMOUTH RISING TIDE FOUNDATION CORPORATION: 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 PLYMOUTH RISING TIDE FOUNDATION CORPORATION?
- PLYMOUTH RISING TIDE FOUNDATION CORPORATION (Massachusetts) receives grants from 1 organization whose IRS filings report $266 to it, the largest being AMAZONSMILE FOUNDATION ($266). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does PLYMOUTH RISING TIDE FOUNDATION CORPORATION have?
- IRS filings report 1 organization giving $266 in grants to PLYMOUTH RISING TIDE FOUNDATION CORPORATION, 1 of which have funded it in more than one year.
- Who is the largest funder of PLYMOUTH RISING TIDE FOUNDATION CORPORATION?
- AMAZONSMILE FOUNDATION is the largest funder on record, with $266 in grants. The full list of funders is on this page.
- How can an organization like PLYMOUTH RISING TIDE FOUNDATION CORPORATION 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 1 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