Virginia · Nonprofit
AMERICAN COLLEGE OF TOXICOLOGY
AMERICAN COLLEGE OF TOXICOLOGY (Virginia) receives grants from 2 organizations whose IRS filings report $31,500 to it, the largest being DONOR ADVISED CHARITABLE GIVING INC ($30,500). 1 of them have funded it in more than one year, and 97% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $3.3M
- Funders on record
- 2
- Grants received
- $32k
- Net assets
- $8.0M
What American College of Toxicology does
Mission
The mission of the American College of Toxicology is to educate, lead, and serve professionals in toxicology and related disciplines by promoting the exchange of information and perspectives on applied toxicology and safety assessment.
As stated on its FY2025 Form 990.
Programs
Annual meeting and awards the 46th annual meeting was held in phoenix, arizona and was attended by 1,496 registrants and speakers. The 45th annual meeting was held in november 2024 in austin, texas and was attended by 1,473 registrants and speakers. The meeting included educational courses and symposia on topics of research and issues to the various fields of toxicology.
$1,252,188 spentof which $59,425 as grants$1,889,955 earned by the program78% of program spendingEducation and information act held four courses during 2025 and 2024.biologics nonclinical drug development - this course provides as comprehensive overview of regulatory and toxicologic considerations in the development of biologics. The principles and methodologies used in nonclinical safety assessments are demonstrated for all stages of drug development. In 2025, the course was attended by 102 participants and speakers. Toxicology for pharmaceutical and regulatory scientists this course was attended by 66 participants in 2025 and 62 participants in 2024. This course provided a basic training in toxicology. Using pharmaceutical developments as examples, participants obtained an overall understanding of the principles of toxicology and nonclinical safety evaluation.pathology for nonpathologists this course is held every other year and lectures are given by highly respected pathologists having current and relevant experience in toxicology pathology. In 2025, the course was not held. In 2024, the course was attended by 33 participants. This course's lectures covered anatomy and physiology, spontaneous and chemically induced pathological changes, and clinical pathology.advanced…
$277,199 spentof which $4,000 as grants$339,967 earned by the program17% of program spendingPublications each year, act publishes six issues of "international journal of toxicology and three supplements, which are used to disseminate information on issues and concerns relating to the field of toxicology to its members. Act also publishes a quarterly membership newsletter, which disseminates information on act's activities, messages from the board of directors, and a schedule of events to its members.
$72,462 spent$70,385 earned by the program5% of program spending
The 3 programs described on its FY2025 Form 990, listed largest first by expense. Program spending in total: $1,601,849.
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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2021 to 2022, from $7.2M to $6.1M (−16%).
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.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 9 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
2017 → 2023: the base held at 1 funder, grant income fell $10k → $1k.
1 of 2 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 97% 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 AMERICAN COLLEGE OF TOXICOLOGY’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
AMERICAN COLLEGE OF TOXICOLOGY leans on a few funders — its largest provides 97% 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
97% 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 AMERICAN COLLEGE OF TOXICOLOGY.
Largest funder’s share by year: 2017 100% · 2018 100% · 2022 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
97% of AMERICAN COLLEGE OF TOXICOLOGY's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Of the $1k that is directly attributable, 100% of it comes from funders outside Virginia, across 1 state.
Funder states come from each funder’s own filing. $31k 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.
Organizations like AMERICAN COLLEGE OF TOXICOLOGY
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
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
62% of spending goes to programs.
Governance
Public support
80%
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 COLLEGE OF TOXICOLOGY: 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 COLLEGE OF TOXICOLOGY?
- AMERICAN COLLEGE OF TOXICOLOGY (Virginia) receives grants from 2 organizations whose IRS filings report $31,500 to it, the largest being DONOR ADVISED CHARITABLE GIVING INC ($30,500). 1 of them have funded it in more than one year, and 97% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does AMERICAN COLLEGE OF TOXICOLOGY have?
- IRS filings report 2 organizations giving $31,500 in grants to AMERICAN COLLEGE OF TOXICOLOGY, 1 of which have funded it in more than one year.
- Who is the largest funder of AMERICAN COLLEGE OF TOXICOLOGY?
- DONOR ADVISED CHARITABLE GIVING INC is the largest funder on record, with $30,500 in grants. The full list of funders is on this page.
- How can an organization like AMERICAN COLLEGE OF TOXICOLOGY 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.
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 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 14, 2026. What this page cannot tell you · view filing