Illinois · Nonprofit
AMERICAN VENOUS FORUM
AMERICAN VENOUS FORUM (Illinois) receives grants from 1 organization whose IRS filings report $5,000 to it, the largest being THE TUTTLEMAN FOUNDATION ($5,000). 0 of them have funded it in more than one year.
- Revenue FY2024
- $1.9M
- Funders on record
- 1
- Grants received
- $5k
- Net assets
- $3.0M
What American Venous Forum does
Mission
The mission of the organization is to advance science, education and advocacy in venous and lymphatic disease.
As stated on its FY2024 Form 990.
Programs
The organization fosters cutting edge research and clinical innovation and educates health care professionals, patients and policy makers about venous and lymphatic diseases.
$155,304 spent$392,535 earned by the program16% of program spendingThe organization provides interactive and hands-on education to physicians and fellows.
$604,259 spent$748,329 earned by the program63% of program spendingThe organization provides research grants.
$197,657 spentof which $197,657 as grants$197,657 earned by the program21% of program spending
The 3 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $957,220.
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 2020 to 2021, from $1.4M to $3.4M (+149%).
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.
30% of AMERICAN VENOUS FORUM’s revenue is contributions — about as donation-reliant as the typical peer (61% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 8 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
Grant support over time, funder by funder — shade shows the grant size each year.
From the IRS filings of AMERICAN VENOUS FORUM’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
AMERICAN VENOUS FORUM draws 100% of its grant income from funders outside Illinois, across 1 state in all.
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
AMERICAN VENOUS FORUM has grown faster than three-quarters of the 4,203 community improvement nonprofits its size.
this organization peer median middle 50% of peers· 4,203 community improvement nonprofits $1M–$10M, FY2024
Organizations like AMERICAN VENOUS FORUM
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 Illinois
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
49% of spending goes to programs.
Governance
Public support
97%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for AMERICAN VENOUS FORUM: 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 AMERICAN VENOUS FORUM?
- AMERICAN VENOUS FORUM (Illinois) receives grants from 1 organization whose IRS filings report $5,000 to it, the largest being THE TUTTLEMAN FOUNDATION ($5,000). 0 of them have funded it in more than one year.
- How many funders does AMERICAN VENOUS FORUM have?
- IRS filings report 1 organization giving $5,000 in grants to AMERICAN VENOUS FORUM.
- Who is the largest funder of AMERICAN VENOUS FORUM?
- THE TUTTLEMAN FOUNDATION is the largest funder on record, with $5,000 in grants. The full list of funders is on this page.
- How can an organization like AMERICAN VENOUS FORUM find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Illinois. 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 FY2024 (financials across 2017–2024), 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