California · Nonprofit
Sigma Chi - Alpha Upsilon Chapter
Sigma Chi - Alpha Upsilon Chapter (California) receives grants from 2 organizations whose IRS filings report $52,600 to it, the largest being Trojan Sig House Corporation ($50,000). 0 of them have funded it in more than one year.
- Revenue FY2026
- $1.8M
- Funders on record
- 2
- Grants received
- $53k
- Net assets
- $193k
What Sigma Chi - Alpha Upsilon Chapter does
Mission
Local chapter of national college fraternity providing room and board, meeting facilities, and social activites for members only
As stated on its FY2026 Form 990.
Programs
House
$804,412 spent49% of program spendingChapter
$508,814 spent31% of program spendingKitchen
$246,025 spent15% of program spendingNational - dues paid to National fraternity
$85,490 spent5% of program spending
The 4 programs described on its FY2026 Form 990, listed largest first by expense. Program spending in total: $1,644,741.
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 2025 to 2026, from $136k to $272k (+100%).
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. 4 of the last 7 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
2018 → 2021: the base held at 1 funder, grant income rose $3k → $50k.
From the IRS filings of Sigma Chi - Alpha Upsilon Chapter’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
Sigma Chi - Alpha Upsilon Chapter leans on a few funders — its largest provides 95% 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
95% 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 Sigma Chi - Alpha Upsilon Chapter.
Largest funder’s share by year: 2018 100% · 2021 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
100% of Sigma Chi - Alpha Upsilon Chapter's grant income comes from California funders.
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 Sigma Chi - Alpha Upsilon Chapter
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 California
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
100% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 2 related entities
- Trojan Sig House Corporation · exempt
- Trojan Sig Foundation · exempt
Screen this organization
A dated, signed PDF of the compliance screen for Sigma Chi - Alpha Upsilon Chapter: 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 Sigma Chi - Alpha Upsilon Chapter?
- Sigma Chi - Alpha Upsilon Chapter (California) receives grants from 2 organizations whose IRS filings report $52,600 to it, the largest being Trojan Sig House Corporation ($50,000). 0 of them have funded it in more than one year.
- How many funders does Sigma Chi - Alpha Upsilon Chapter have?
- IRS filings report 2 organizations giving $52,600 in grants to Sigma Chi - Alpha Upsilon Chapter.
- Who is the largest funder of Sigma Chi - Alpha Upsilon Chapter?
- Trojan Sig House Corporation is the largest funder on record, with $50,000 in grants. The full list of funders is on this page.
- How can an organization like Sigma Chi - Alpha Upsilon Chapter find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in California. 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 Sigma Chi - Alpha Upsilon Chapter →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2026 (financials across 2020–2026), 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 22, 2026. What this page cannot tell you · view filing