Colorado · Nonprofit
ASPEN INTERNATIONAL MOUNTAIN FOUNDATION
ASPEN INTERNATIONAL MOUNTAIN FOUNDATION (Colorado) receives grants from 3 organizations whose IRS filings report $48,500 to it, the largest being THE ARJUN GUPTA FAMILY FOUNDATION ($25,000). 0 of them have funded it in more than one year.
- Revenue FY2022
- $512k
- Funders on record
- 3
- Grants received
- $49k
- Net assets
- $98k
What Aspen International Mountain Foundation does
Mission
The Aspen International Mountain Foundation (aimf) is a colorado nonprofit corporation dedicated to sustainable development in mountain environments and communities.
As stated on its FY2022 Form 990.
Programs
Aimf host forums that raise and promote awareness about mountain environments and communities in our region and globally.
$412,071 spent$66,050 earned by the program100% of program spendingAimf is a member representative for the un mountain partnership region: north and central america and the caribbean.
Aimf is a convener of regional stakeholders working to protect colorado mountain communities from the impacts of climate change.
The 3 programs described on its FY2022 Form 990, listed largest first by expense. Program spending in total: $412,071.
Who funds it, year by year
2020 → 2022: the base broadened from 1 funder to 2 funders, grant income rose $4k → $45k.
1 of 3 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 41% 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 ASPEN INTERNATIONAL MOUNTAIN 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
ASPEN INTERNATIONAL MOUNTAIN FOUNDATION leans on a few funders — its largest provides 52% 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
41% 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 ASPEN INTERNATIONAL MOUNTAIN FOUNDATION.
Largest funder’s share by year: 2020 100% · 2022 56% — 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.
Where its funders are
100% of ASPEN INTERNATIONAL MOUNTAIN FOUNDATION's grant income comes from Colorado funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $20k 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
ASPEN INTERNATIONAL MOUNTAIN FOUNDATION runs a healthier operating margin than half of the 3,980 environment nonprofits its size.
this organization peer median middle 50% of peers· 3,980 environment nonprofits $100k–$1M, FY2022
Organizations like ASPEN INTERNATIONAL MOUNTAIN 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 Colorado
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
99% of spending goes to programs.
Governance
Public support
97%
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 ASPEN INTERNATIONAL MOUNTAIN 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 ASPEN INTERNATIONAL MOUNTAIN FOUNDATION?
- ASPEN INTERNATIONAL MOUNTAIN FOUNDATION (Colorado) receives grants from 3 organizations whose IRS filings report $48,500 to it, the largest being THE ARJUN GUPTA FAMILY FOUNDATION ($25,000). 0 of them have funded it in more than one year.
- How many funders does ASPEN INTERNATIONAL MOUNTAIN FOUNDATION have?
- IRS filings report 3 organizations giving $48,500 in grants to ASPEN INTERNATIONAL MOUNTAIN FOUNDATION.
- Who is the largest funder of ASPEN INTERNATIONAL MOUNTAIN FOUNDATION?
- THE ARJUN GUPTA FAMILY FOUNDATION is the largest funder on record, with $25,000 in grants. The full list of funders is on this page.
- How can an organization like ASPEN INTERNATIONAL MOUNTAIN FOUNDATION find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Colorado. 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 Aspen International Mountain →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2022 (financials across 2022–2022), and the filings of 3 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