Idaho · Nonprofit
OPERATION WALK IDAHO INC
OPERATION WALK IDAHO INC (Idaho) receives grants from 2 organizations whose IRS filings report $180,000 to it, the largest being AARON A HOFMANN FOUNDATION ($100,000). 2 of them have funded it in more than one year.
- Revenue FY2024
- $101k
- Funders on record
- 2
- Grants received
- $180k
- Net assets
- $139k
What Operation Walk Idaho Inc does
Mission
To coordinate and provide surgical treatment for patients with disabling arthritis or other debilitating bone and joint conditions in developing countries. To educate health care professionals as to the most advanced treatments and surgical techniques for diseases of the hip and knee joints.
As stated on its FY2024 Form 990-EZ.
Program
The first country where services have been provided is el salvador. The treatments include knee and hip replacements as medically necessary and other types of orthopedic surgical treatment to alleviate debilitating conditions. The activities are carried out by medical professional volunteers.
$0 spent
The program described on its FY2024 Form 990-EZ. Program spending in total: $0.
The organization over time
Each line starts at 100 in 2018, so what you read is the shape rather than the size: 150 means half as much again as 2018, 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 2019 to 2020, from $3k to $44k (+1242%).
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.
100% of OPERATION WALK IDAHO INC’s revenue is contributions — more reliant on donations than three-quarters of its peers (100% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 5 reported years ran a deficit.
Who funds it, year by year
2020 → 2023: the base held at 1 funder, grant income rose $30k → $50k.
From the IRS filings of OPERATION WALK IDAHO 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
OPERATION WALK IDAHO INC leans on a few funders — its largest provides 56% 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
44% 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 OPERATION WALK IDAHO INC.
Largest funder’s share by year: 2020 100% · 2023 100% — 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
OPERATION WALK IDAHO INC draws 100% of its grant income from funders outside Idaho, 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.
Against its field
OPERATION WALK IDAHO INC runs a healthier operating margin than three-quarters of the 4,527 international nonprofits its size.
this organization peer median middle 50% of peers· 4,527 international nonprofits $100k–$1M, FY2024
Organizations like OPERATION WALK IDAHO 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 Idaho
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Public support
100%
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 OPERATION WALK IDAHO 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 OPERATION WALK IDAHO INC?
- OPERATION WALK IDAHO INC (Idaho) receives grants from 2 organizations whose IRS filings report $180,000 to it, the largest being AARON A HOFMANN FOUNDATION ($100,000). 2 of them have funded it in more than one year.
- How many funders does OPERATION WALK IDAHO INC have?
- IRS filings report 2 organizations giving $180,000 in grants to OPERATION WALK IDAHO INC, 2 of which have funded it in more than one year.
- Who is the largest funder of OPERATION WALK IDAHO INC?
- AARON A HOFMANN FOUNDATION is the largest funder on record, with $100,000 in grants. The full list of funders is on this page.
- How can an organization like OPERATION WALK IDAHO INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Idaho. 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 Operation Walk Idaho →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2018–2024), 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 22, 2026. What this page cannot tell you · view filing