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Maine · Nonprofit

THE ALLAGASH WILDERNESS WATERWAY FOUNDATION

THE ALLAGASH WILDERNESS WATERWAY FOUNDATION (Maine) receives grants from 14 organizations whose IRS filings report $262,399 to it, the largest being QUIMBY FAMILY FOUNDATION ($52,500). 8 of them have funded it in more than one year.

Revenue FY2025
$230k
Funders on record
14
Grants received
$262k
Net assets
$215k
8/14 repeat funderspeak grant-dependency 76%
01What it does

What The Allagash Wilderness Waterway Foundation does

Mission

To enhance the wilderness character of the Allagash Wilderness Waterway, protect its environment, preserve its historic and cultural values and foster knowledge and understanding of the Waterway.

As stated on its FY2025 Form 990.

Programs

  1. To enhance the wilderness character of the Allagash Wilderness Waterway, protect its environment, preserve its historic and cultural values and foster knowledge and understanding of the Waterway.

    $175,472 spent
    66% of program spending
  2. Youth programs- canoe day camp & multi-day trips. These wilderness trips introduce youths to explore nearby waters & learn the basics of paddling & "leave no trace", to learn life-long recreation, wellness & leadership skills, as well as natural, historic & cultural knowledge about the allagash river and the st. John valley.

    $63,136 spent
    24% of program spending
  3. Natural resources assessment- involves a comprehensive inventory of the allagash waterway including the physical environment, biodiversity, ecological integrity within the context of the pre-1841 allagash watershed, and current & future resilience of the waterway in the face of climate and land use changes

    $16,410 spent
    6% of program spending
  4. Classroom to river- in partnership with great schools partnership & st. John valley schools, this project helps middle school teachers develop project-based, outdoor learning units so that all middle school students benefit from project- and place-based curriculum & natural & cultural learning units in the allagash and st. John valley.

    $9,533 spent
    4% of program spending

The 4 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $264,551.

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 ($75k) Expenses 100 ($77k) Net assets 100 ($70k)2021 Revenue 94 ($71k) Expenses 76 ($59k) Net assets 118 ($82k)2022 Revenue 309 ($233k) Expenses 186 ($143k) Net assets 246 ($173k)2023 Revenue 298 ($224k) Expenses 164 ($126k) Net assets 386 ($271k)2024 Revenue 189 ($142k) Expenses 214 ($164k) Net assets 355 ($249k)2025 Revenue 306 ($230k) Expenses 345 ($265k) Net assets 307 ($215k)
202020212022202320242025
Revenue (306)Expenses (345)Net assets (307)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 2022 to 2023, from $173k to $271k (+57%).

$70k
$82k
$173k
$271k
$249k
$216k
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

100% of THE ALLAGASH WILDERNESS WATERWAY FOUNDATION’s revenue is contributions — more reliant on donations than three-quarters of its peers (88% for the typical peer).

This organization
Typical peer · 4,629 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 6 reported years ran a deficit.

−$1k
’20
$12k
’21
$90k
’22
$98k
’23
−$22k
’24
−$34k
’25
9.8
months of
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.

2022202320242025
Listed16161513
Joined·+0+0+0
No longer listed·012
03Who funds it

Who funds it, year by year

2019 → 2023: the base broadened from 2 funders to 6 funders, grant income rose $15k → $46k.

3 of 14 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 10% 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 THE ALLAGASH WILDERNESS WATERWAY 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

THE ALLAGASH WILDERNESS WATERWAY FOUNDATION has a broad base — no single funder exceeds 20% of grant income, and it takes 3 funders to reach half.

the vertical line marks half of all grant income — 3 funders to its left

29% 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 THE ALLAGASH WILDERNESS WATERWAY FOUNDATION.

20%
largest funder
53%
top three
~8
effective funders

Largest funder’s share by year: 2019 67% · 2020 100% · 2021 37% · 2022 30% · 2023 44% — 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

50% of THE ALLAGASH WILDERNESS WATERWAY FOUNDATION's funders are still giving 2 years after their first grant; 57% give in more than one year at all.

first grant+1y+2y

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

79% of THE ALLAGASH WILDERNESS WATERWAY FOUNDATION's grant income comes from Maine funders.

ME
NY
MA
PA

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

’19
’20
’21
’22
’23
Maine out of state home

Funder states come from each funder’s own filing. $27k arriving through sponsors registered in 3 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.

04Its place in the field

Against its field

THE ALLAGASH WILDERNESS WATERWAY FOUNDATION has grown faster than three-quarters of the 2,433 environment nonprofits its size.

Operating margin−15% · bottom quartile
Months of reserve9.8mo · above the median
Revenue growth (annualized)25% · top quartile

this organization peer median middle 50% of peers· 2,433 environment nonprofits $100k–$1M, FY2025

Organizations like THE ALLAGASH WILDERNESS WATERWAY 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 Maine

Nationally

05Profile & governance

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

Where the money goes

100% of spending goes to programs.

Program 100%Management 0%Fundraising 0%

Governance

13
board members
0%
independent
–Conflict-of-interest policy–Whistleblower policy–Document retention–Board reviewed the 990–Audited financials

Public support

67%

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

Screen this organization

A dated, signed PDF of the compliance screen for THE ALLAGASH WILDERNESS WATERWAY 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.

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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 ALLAGASH WILDERNESS WATERWAY FOUNDATION?
THE ALLAGASH WILDERNESS WATERWAY FOUNDATION (Maine) receives grants from 14 organizations whose IRS filings report $262,399 to it, the largest being QUIMBY FAMILY FOUNDATION ($52,500). 8 of them have funded it in more than one year.
How many funders does THE ALLAGASH WILDERNESS WATERWAY FOUNDATION have?
IRS filings report 14 organizations giving $262,399 in grants to THE ALLAGASH WILDERNESS WATERWAY FOUNDATION, 8 of which have funded it in more than one year.
Who is the largest funder of THE ALLAGASH WILDERNESS WATERWAY FOUNDATION?
QUIMBY FAMILY FOUNDATION is the largest funder on record, with $52,500 in grants. The full list of funders is on this page.
How can an organization like THE ALLAGASH WILDERNESS WATERWAY FOUNDATION find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Maine. 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 Allagash Wilderness Waterway →

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 14 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