California · Nonprofit
13THTRIBEORG
13THTRIBEORG (California) receives grants from 9 organizations whose IRS filings report $486,300 to it, the largest being RMLOW FOUNDATION ($109,800). 5 of them have funded it in more than one year, and 64% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $174k
- Funders on record
- 9
- Grants received
- $486k
- Net assets
- $249k
What 13thtribeorg does
Mission
The organization seeks to create collaborative jewish projects and programs that inspire and expand jewish life and spirit. The organization creates innovative content both in-person and online to educate and engage jews and non-jews about jewish and queer culture.
As stated on its FY2025 Form 990-EZ.
Program
Hosted a weekend retreat in September 2024. Hosted the Annual Jewish Comedy Festival in April 2025 in Mill Valley, CA. Produced a Shabboat Shalom kayaking event in Sausalito, CA in May 2025. Weekly Women's Torah classes/gatherings each Friday, online.
$100,639 spent100% of program spending
The program described on its FY2024 Form 990-EZ. Program spending in total: $100,639.
The organization over time
Each line starts at 100 in 2022, so what you read is the shape rather than the size: 150 means half as much again as 2022, 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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $100k to $175k (+76%).
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.
93% of 13THTRIBEORG’s revenue is contributions — more donation-reliant than the typical peer (91% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 4 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
2021 → 2023: the base broadened from 1 funder to 5 funders, grant income rose $36k → $161k.
6 of 9 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 64% 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 13THTRIBEORG’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
13THTRIBEORG has a broad base — no single funder exceeds 23% of grant income, and it takes 3 funders to reach half.
the vertical line marks half of all grant income — 3 funders to its left
64% 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 13THTRIBEORG.
Largest funder’s share by year: 2021 100% · 2022 46% · 2023 49% — diversifying over time.
“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
64% of 13THTRIBEORG'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 $175k that is directly attributable, 63% of it comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $311k arriving through sponsors registered in 5 states 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.
Against its field
13THTRIBEORG runs a healthier operating margin than three-quarters of the 13,062 human services nonprofits its size.
this organization peer median middle 50% of peers· 13,062 human services nonprofits $100k–$1M, FY2025
Organizations like 13THTRIBEORG
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.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for 13THTRIBEORG: 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 13THTRIBEORG?
- 13THTRIBEORG (California) receives grants from 9 organizations whose IRS filings report $486,300 to it, the largest being RMLOW FOUNDATION ($109,800). 5 of them have funded it in more than one year, and 64% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does 13THTRIBEORG have?
- IRS filings report 9 organizations giving $486,300 in grants to 13THTRIBEORG, 5 of which have funded it in more than one year.
- Who is the largest funder of 13THTRIBEORG?
- RMLOW FOUNDATION is the largest funder on record, with $109,800 in grants. The full list of funders is on this page.
- How can an organization like 13THTRIBEORG 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 13thtribeorg →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2022–2025), and the filings of 9 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