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Florida · Nonprofit

AMERICAN COLLEGE OF RADIATION ONCOLOGY INC

AMERICAN COLLEGE OF RADIATION ONCOLOGY INC (Florida) receives grants from 1 organization whose IRS filings report $127,750 to it, the largest being Silicon Valley Community Foundation ($127,750). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.

Revenue FY2024
$1.4M
Funders on record
1
Grants received
$128k
Net assets
$2.2M
1/1 repeat funderspeak grant-dependency 6%
01What it does

What American College of Radiation Oncology Inc does

Mission

Acro strives to ensure the highest quality care for radiation therapy patients and promotes success in the practice of radiation oncology through education, responsible socioeconomic advocacy and integration of science and technology into clinical practice.

As stated on its FY2024 Form 990.

Programs

  1. Accreditation program: as part of its mission, acro developed a practice accreditation program in 1995, consisting of practice standards for radiation oncology. Accreditation is a voluntary process in which professional peers identify standards indicative of a quality practice, and an audit is conducted to assure that these standards are followed. Since its establishment, the accreditation program has undergone periodic revisions to reflect clinical and scientific advances within the field, providing for the safe and effective practice of radiation therapy.

    $430,207 spent$202,296 earned by the program
    40% of program spending

  2. Member meetings and communications: the acro annual meeting provides members with the opportunity to learn and discuss the scientific basis for current therapeutic managment and other topics relating to the field of radiation oncology. In addition, in order to ensure that the members have the most up to date information, acro sends weekly newsletters to the members with the latest research and medical findings in the field of radiation oncology.

    $560,601 spent$589,096 earned by the program
    52% of program spending

  3. Advocacy: changes in washington are never-ending, but one thing remains the same acros unwavering commitment to cancer patients and the radiation oncologists who provide their care. Acro keeps an eye on washington and the centers for medicare and medicaid services with experienced, effective, and intelligent legislative counsel while you take care of your patients. The college keeps members informed of legislative updates through its weekly e-newsletter, via social media.

    $73,250 spent$302,107 earned by the program
    7% of program spending

  4. As part of acro's mission to support radiation oncology professionals, they provide small grants to individuals to either assist with education costs or research costs in the field of radiation oncology.

    $15,000 spentof which $15,000 as grants
    1% of program spending

The 4 programs described on its FY2023 Form 990, listed largest first by expense. Program spending in total: $1,079,058.

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.

100 = 20172017 Revenue 100 ($1.2M) Expenses 100 ($1.3M) Net assets 100 ($1.2M)2018 Revenue 94 ($1.2M) Expenses 101 ($1.3M) Net assets 70 ($825k)2019 Revenue 96 ($1.2M) Expenses 97 ($1.3M) Net assets 110 ($1.3M)2020 Revenue 92 ($1.1M) Expenses 82 ($1.1M) Net assets 122 ($1.4M)2021 Revenue 119 ($1.5M) Expenses 66 ($880k) Net assets 174 ($2.0M)2022 Revenue 111 ($1.4M) Expenses 90 ($1.2M) Net assets 167 ($2.0M)2023 Revenue 89 ($1.1M) Expenses 92 ($1.2M) Net assets 171 ($2.0M)2024 Revenue 114 ($1.4M) Expenses 90 ($1.2M) Net assets 191 ($2.2M)
'17'18'19'20'21'22'23'24
Revenue (114)Expenses (90)Net assets (191)

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 $1.8M to $2.2M (+23%).

$2.0M
$1.8M
$1.8M
$1.8M
$2.2M
$2.3M
$2.3M
$2.6M
'17'18'19'20'21'22'23'24
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
ContributionsProgram revenueInvestmentOther

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 8 reported years ran a deficit.

−$88k
’17
−$173k
’18
−$102k
’19
$48k
’20
$603k
’21
$184k
’22
−$119k
’23
$224k
’24
3.1
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.

'17'18'19'20'21'22'23'24
Listed1310111112131212
Joined·+2+1+0+10+2+4+2
No longer listed·5009152
03Who funds it

Who funds it, year by year

2017 → 2023: the base held at 1 funder, grant income rose $12k → $61k.

Funder
'17
'20
'22
'23
'24*
total
funders
1
1
1
1
1

1 of 1 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 100% 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 RADIATION ONCOLOGY 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

100% of AMERICAN COLLEGE OF RADIATION ONCOLOGY INC'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. Too little is directly attributable to place on a map.

Funder states come from each funder’s own filing. $128k 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.

04Its place in the field

Government funding AMERICAN COLLEGE OF RADIATION ONCOLOGY INC receives

Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $18k on record.

Federal$18k
grants $0contracts $18k
Top agencies
  • Department of Defense$18k

Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.

Organizations like AMERICAN COLLEGE OF RADIATION ONCOLOGY 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 Florida

Laser Institute of America78%American Otological Society Inc78%Florida Orthopaedic Society78%American College of Endocrinology Inc78%Space Coast Association of Realtors Foundation Inc77%The Arc of Indian River Countyinc77%Atlantic Classical Orchestra Inc77%American Academy of Optometry Foundation Inc77%

Nationally

American College of Radiology Association87%American Society for Radiation Oncology85%American College of Radiology Foundation84%American College of Obstetricians and Gynecologists81%Asco Association81%The Orthopaedic Learning Center81%American Association for Cancer Research Inc81%American Roentgen Ray Society81%
05Profile & governance

Read directly from this organization’s own Form 990, as neutral context.

Where the money goes

93% of spending goes to programs.

Program 93%Management 7%Fundraising 0%

Governance

13
board members
100%
independent
✓Conflict-of-interest policy✓Whistleblower policy✓Document retention✓Board reviewed the 990–Audited financials

Footprint & structure

Part of a family of 2 related entities

  • Dr Luther Brady Foundation · exempt
  • American College of Radiation PAC · exempt

Screen this organization

A dated, signed PDF of the compliance screen for AMERICAN COLLEGE OF RADIATION ONCOLOGY 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 AMERICAN COLLEGE OF RADIATION ONCOLOGY INC?
AMERICAN COLLEGE OF RADIATION ONCOLOGY INC (Florida) receives grants from 1 organization whose IRS filings report $127,750 to it, the largest being Silicon Valley Community Foundation ($127,750). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
How many funders does AMERICAN COLLEGE OF RADIATION ONCOLOGY INC have?
IRS filings report 1 organization giving $127,750 in grants to AMERICAN COLLEGE OF RADIATION ONCOLOGY INC, 1 of which have funded it in more than one year.
Who is the largest funder of AMERICAN COLLEGE OF RADIATION ONCOLOGY INC?
Silicon Valley Community Foundation is the largest funder on record, with $127,750 in grants. The full list of funders is on this page.
How can an organization like AMERICAN COLLEGE OF RADIATION ONCOLOGY INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Florida. 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 American College of Radiation Oncology →

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