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Virginia · Nonprofit

INTERNATIONAL ANAL NEOPLASIA SOCIETY INC

INTERNATIONAL ANAL NEOPLASIA SOCIETY INC (Virginia) receives grants from 1 organization whose IRS filings report $559 to it, the largest being CELANESE FOUNDATION ($559). 0 of them have funded it in more than one year.

Revenue FY2025
$508k
Funders on record
1
Grants received
$559
Net assets
$411k
0/1 repeat funderspeak grant-dependency 0%
01What it does

What International Anal Neoplasia Society Inc does

Mission

Ians mission is to provide a forum for individuals with a broad spectrum of background, viewpoints and geographic origin, an exchange of ideas and dissemination of knowledge regarding the pathogenesis, diagnosis, treatment and prevention of anal neoplasia.

As stated on its FY2025 Form 990.

Programs

  1. Scientific meeting - the 2025 event showcased invited presentations, abstracts, small group sessions and a lively scientific interchange on anal hpv infection, anal squamous intraepithelial lesions and anal cancer.

    $285,074 spent$242,680 earned by the program
    55% of program spending

  2. Advanced hra course - the ians virtual advanced high resolution anoscopy (hra) course expands the ability of providers to recognize and treat anal squamous intraepithelial lesions in order to build expertise and optimize the management of complex cases.

    $22,740 spent$28,550 earned by the program
    4% of program spending

  3. Standard hra course - the high resolution anoscopy (hra) course serves as a basic introduction for all clinicians interested in providing this specialized procedure and who work with populations under consideration for anal cancer screening.

    $30,602 spent$124,595 earned by the program
    6% of program spending

  4. Membership dues provide members with the opportunity to participate in ians committees and develop ians programs and activities, opportunity to vote in ians elections, eligibility to join the ians board of directors, discounted registration for annual ians scientific meeting, and access to free webinars.

    $179,904 spent$111,812 earned by the program
    35% of program spending

The 4 programs described on its FY2025 Form 990, listed largest first by expense. Program spending in total: $518,320.

02The organization over time

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.

100 = 20172017 Revenue 100 ($123k) Expenses 100 ($91k) Net assets 100 ($116k)2018 Revenue 274 ($338k) Expenses 273 ($247k) Net assets 178 ($207k)2019 Revenue 262 ($323k) Expenses 317 ($287k) Net assets 209 ($244k)2020 Revenue 107 ($132k) Expenses 151 ($137k) Net assets 221 ($258k)2021 Revenue 118 ($146k) Expenses 141 ($127k) Net assets 252 ($293k)2022 Revenue 264 ($326k) Expenses 379 ($343k) Net assets 235 ($274k)2023 Revenue 445 ($550k) Expenses 482 ($437k) Net assets 355 ($413k)2024 Revenue 231 ($285k) Expenses 282 ($255k) Net assets 353 ($411k)2025 Revenue 411 ($508k) Expenses 573 ($518k) Net assets 353 ($411k)
'17'18'19'20'21'22'23'24'25
Revenue (411)Expenses (573)Net assets (353)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 $338k to $461k (+36%).

$139k
$235k
$272k
$290k
$350k
$338k
$461k
$477k
$460k
'17'18'19'20'21'22'23'24'25
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.

2017
2018
2019
2020
2021
2022
2023
2024
2025
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2022 21% · 2023 36% · 2024 16% · 2025 4%. Grants only. Government contracts and fees sit inside program revenue.

4% of INTERNATIONAL ANAL NEOPLASIA SOCIETY INC’s revenue is contributions — more earned-revenue than three-quarters of its peers (82% for the typical peer).

This organization
Typical peer · 14,893 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 9 reported years ran a deficit.

$33k
’17
$90k
’18
$37k
’19
−$5k
’20
$19k
’21
−$17k
’22
$113k
’23
$30k
’24
−$11k
’25
9.9
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.

201820192022202320242025
Listed121211111112
Joined·+5·+4+0+7
No longer listed·5·406
03Who funds it

Who funds it, year by year

Grant support over time, funder by funder — shade shows the grant size each year.

Funder
'21
total
funders
1

From the IRS filings of INTERNATIONAL ANAL NEOPLASIA SOCIETY 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.

Where its funders are

INTERNATIONAL ANAL NEOPLASIA SOCIETY INC draws 100% of its grant income from funders outside Virginia, across 1 state in all.

TX

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.

04Its place in the field

Against its field

INTERNATIONAL ANAL NEOPLASIA SOCIETY INC is better cushioned than half of the 7,883 health nonprofits its size.

Operating margin−2% · below the median
Months of reserve9.9mo · above the median
Revenue growth (annualized)19% · above the median

this organization peer median middle 50% of peers· 7,883 health nonprofits $100k–$1M, FY2025

Organizations like INTERNATIONAL ANAL NEOPLASIA SOCIETY 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 Virginia

American Academy of Orthotists and Prosthetists73%National Oncology State Network73%American Anthropological Association73%International Society for Quality- Of-Life Studies72%Brain Injury Association of America Inc71%American Institute of Aeronautics and Astronautics71%Society for Birth Defects Research And71%American Society of Pediatric Nephrology71%

Nationally

International Society for Neuroregulation and Research76%Internat'L Assoc of Forensic Nurses Inc76%International Association for Society and Natural Resources75%International Neuroethics Society75%Society of Laparoscopic and Robotic Surgeons74%Illinois Society of Anesthesiologists74%Illinois Association of Nurse Anesthetists74%American Neurotology Society74%
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

12
board members
100%
independent
✓Conflict-of-interest policy–Whistleblower policy–Document retention–Board reviewed the 990–Audited financials

Public support

96%

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 INTERNATIONAL ANAL NEOPLASIA SOCIETY 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.

A paid feature, included from the $75 plan up. Sign in to download.

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 INTERNATIONAL ANAL NEOPLASIA SOCIETY INC?
INTERNATIONAL ANAL NEOPLASIA SOCIETY INC (Virginia) receives grants from 1 organization whose IRS filings report $559 to it, the largest being CELANESE FOUNDATION ($559). 0 of them have funded it in more than one year.
How many funders does INTERNATIONAL ANAL NEOPLASIA SOCIETY INC have?
IRS filings report 1 organization giving $559 in grants to INTERNATIONAL ANAL NEOPLASIA SOCIETY INC.
Who is the largest funder of INTERNATIONAL ANAL NEOPLASIA SOCIETY INC?
CELANESE FOUNDATION is the largest funder on record, with $559 in grants. The full list of funders is on this page.
How can an organization like INTERNATIONAL ANAL NEOPLASIA SOCIETY INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Virginia. 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 International Anal Neoplasia Society →

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