California · Nonprofit
SISTERS ANIMAL SANCTUARY
SISTERS ANIMAL SANCTUARY (California) receives grants from 6 organizations whose IRS filings report $122,849 to it, the largest being Sacramento Region Community Foundation ($50,601). 5 of them have funded it in more than one year.
- Revenue FY2024
- $56k
- Funders on record
- 6
- Grants received
- $123k
- Net assets
- $4k
What Sisters Animal Sanctuary does
Mission
To rescue cats and educate community regarding pet care and neutering.
As stated on its FY2024 Form 990-EZ.
Program
Rescue cats (including feral cats) to provide a place of refuge and protection until loving permanent homes can be found.Provide a lifetime home for animals that do not get adopted or are unadoptable.Run a feral cat assistance program including trap/neuter/return training, education, and guidance to the community.Loan equipment to the community to assist them in their rescue efforts.Reduce the animal overpopulation by assisting the community with low-cost spay/neuter resources.Work with the city and county to make positive changes in their animal services programs.
$58,628 spent100% of program spending
The program described on its FY2024 Form 990-EZ. Program spending in total: $58,628.
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. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $32k to $4k (−87%).
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.
100% of SISTERS ANIMAL SANCTUARY’s revenue is contributions — more reliant on donations than three-quarters of its peers (100% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 8 reported years ran a deficit.
Who funds it, year by year
2017 → 2023: the base narrowed from 4 funders to 1 funder, grant income fell $29k → $199.
2 of 6 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 42% 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 SISTERS ANIMAL SANCTUARY’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
SISTERS ANIMAL SANCTUARY leans on a few funders — its largest provides 41% of grant income and the top three 85%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
42% 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 SISTERS ANIMAL SANCTUARY.
Largest funder’s share by year: 2017 48% · 2018 40% · 2019 43% · 2020 55% · 2021 67% · 2022 100% · 2023 100% — growing more concentrated.
“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
69% of SISTERS ANIMAL SANCTUARY's grant income comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $52k arriving through sponsors registered in 2 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
SISTERS ANIMAL SANCTUARY's revenue fell 38% between 2017 and 2024.
this organization peer median middle 50% of peers· 4,996 animals nonprofits under $100k, FY2024
Organizations like SISTERS ANIMAL SANCTUARY
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.
Public support
100%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Screen this organization
A dated, signed PDF of the compliance screen for SISTERS ANIMAL SANCTUARY: 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 SISTERS ANIMAL SANCTUARY?
- SISTERS ANIMAL SANCTUARY (California) receives grants from 6 organizations whose IRS filings report $122,849 to it, the largest being Sacramento Region Community Foundation ($50,601). 5 of them have funded it in more than one year.
- How many funders does SISTERS ANIMAL SANCTUARY have?
- IRS filings report 6 organizations giving $122,849 in grants to SISTERS ANIMAL SANCTUARY, 5 of which have funded it in more than one year.
- Who is the largest funder of SISTERS ANIMAL SANCTUARY?
- Sacramento Region Community Foundation is the largest funder on record, with $50,601 in grants. The full list of funders is on this page.
- How can an organization like SISTERS ANIMAL SANCTUARY 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 Sisters Animal Sanctuary →
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 6 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