Indiana · Nonprofit
ALPHA TAU OMEGA FRATERNITY INC
ALPHA TAU OMEGA FRATERNITY INC (Indiana) receives grants from 2 organizations whose IRS filings report $114,200 to it, the largest being THE SOCIETY FOR THE PRESERVATION OF GREEK HOUSING ($106,700). 1 of them have funded it in more than one year.
- Revenue FY2025
- $6.8M
- Funders on record
- 2
- Grants received
- $114k
- Net assets
- $1.9M
What Alpha Tau Omega Fraternity Inc does
Mission
To promote and cultivate social interaction, education, training, development of proper values, and service to the community.
As stated on its FY2025 Form 990.
Programs
The fraternity provides training, guidance, support, and various services to members to advance exempt purpose and provide social and educational programs to enhance collegiate experiences.
The fraternity conducts biennial leadership conferences for its members to teach leadership skills and community service to carry out its exempt purpose.
The fraternity conducts a risk management program for its member chapters to enable them to maximize the use of property dedicated to the exempt purpose.
The fraternity publishes and circulates a newsletter and quarterly magazine to its members to advance its exempt purpose.
The 4 programs described on its FY2024 Form 990, listed largest first by expense.
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 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 2020 to 2021, from $3.9M to $3.4M (−14%).
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. 1 of the last 6 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
2020 → 2023: the base held at 1 funder, grant income rose $5k → $107k.
Left out of every figure on this page: $1.6M from one payer (the payer shares this organization's board, largest Alpha Tau Omega Foundation Inc). These are real filings, and they are not money ALPHA TAU OMEGA FRATERNITY INC raised.
From the IRS filings of ALPHA TAU OMEGA FRATERNITY 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
ALPHA TAU OMEGA FRATERNITY INC leans on a few funders — its largest provides 93% 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
93% 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 ALPHA TAU OMEGA FRATERNITY INC.
Largest funder’s share by year: 2020 100% · 2021 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
ALPHA TAU OMEGA FRATERNITY INC draws 100% of its grant income from funders outside Indiana, 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.
Organizations like ALPHA TAU OMEGA FRATERNITY 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 Indiana
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 4 related entities
- Ato Operations LLC · disregarded
- Alpha Tau Omega Foundation · exempt
- Richmond Property Group Ltd · exempt
- Plenitude Investments Inc · exempt
Screen this organization
A dated, signed PDF of the compliance screen for ALPHA TAU OMEGA FRATERNITY 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 ALPHA TAU OMEGA FRATERNITY INC?
- ALPHA TAU OMEGA FRATERNITY INC (Indiana) receives grants from 2 organizations whose IRS filings report $114,200 to it, the largest being THE SOCIETY FOR THE PRESERVATION OF GREEK HOUSING ($106,700). 1 of them have funded it in more than one year.
- How many funders does ALPHA TAU OMEGA FRATERNITY INC have?
- IRS filings report 2 organizations giving $114,200 in grants to ALPHA TAU OMEGA FRATERNITY INC, 1 of which have funded it in more than one year.
- Who is the largest funder of ALPHA TAU OMEGA FRATERNITY INC?
- THE SOCIETY FOR THE PRESERVATION OF GREEK HOUSING is the largest funder on record, with $106,700 in grants. The full list of funders is on this page.
- How can an organization like ALPHA TAU OMEGA FRATERNITY INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Indiana. 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 Alpha Tau Omega Fraternity →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2020–2025), 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