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Texas · Nonprofit

TEXAS RUSTLERS GUINEA PIG RESCUE INC

TEXAS RUSTLERS GUINEA PIG RESCUE INC (Texas) receives grants from 6 organizations whose IRS filings report $100,900 to it, the largest being Communities Foundation of Texas Inc ($84,104). 4 of them have funded it in more than one year, and 98% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.

$147k
Revenue FY2024
6
Funders on record
$101k
Grants received
$21k
Net assets
4/6 repeat funderspeak grant-dependency 17%

Against its field

TEXAS RUSTLERS GUINEA PIG RESCUE INC's revenue grew 78% between 2017 and 2024.

Operating margin5% · below the median
Revenue growth (annualized)9% · below the median

this organization peer median middle 50% of peers· 6,424 animals nonprofits $100k–$1M, FY2024

Three funders worth looking at

Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.

See all 12 prospects and why each one surfaced →
01The 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. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.

100 = 20172017 Revenue 100 ($83k) Expenses 100 ($74k) Net assets 100 ($18k)2018 Revenue 112 ($93k) Expenses 129 ($95k) Net assets 90 ($16k)2019 Revenue 114 ($94k) Expenses 118 ($87k) Net assets 128 ($23k)2020 Revenue 107 ($88k) Expenses 116 ($85k) Net assets 145 ($26k)2021 Revenue 131 ($108k) Expenses 130 ($95k) Net assets 215 ($39k)2022 Revenue 153 ($126k) Expenses 157 ($116k) Net assets 275 ($50k)2023 Revenue 182 ($150k) Expenses 253 ($186k) Net assets 76 ($14k)2024 Revenue 178 ($147k) Expenses 190 ($139k) Net assets 118 ($21k)
'17'18'19'20'21'22'23'24
Revenue (178)Expenses (190)Net assets (118)Peer revenue range

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

100% of TEXAS RUSTLERS GUINEA PIG RESCUE INC’s revenue is contributions — more reliant on donations than three-quarters of its peers (86% for the typical peer).

This organization
Typical peer · 7,013 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 8 reported years ran a deficit.

$9k
17
$2k
18
$7k
19
$3k
20
$13k
21
$11k
22
$36k
23
$8k
24
02Who funds it

Who funds it, year by year

2017 → 2023: the base broadened from 1 funder to 3 funders, grant income fell $10k → $9k.

3 of 6 of your funders are donor-advised or pass-through sponsors (tagged DAF)98% 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 TEXAS RUSTLERS GUINEA PIG RESCUE INC’s funders (the co-funder graph). Top 5 of 6 funders by total. 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

TEXAS RUSTLERS GUINEA PIG RESCUE INC leans on a few funders — its largest provides 83% of grant income and the top three 98%; half comes from just 1 funder.

the vertical line marks half of all grant income — 1 funder to its left

98% 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 TEXAS RUSTLERS GUINEA PIG RESCUE INC.

83%
largest funder
98%
top three
~1
effective funders

Largest funder’s share by year: 2017 100% · 2018 100% · 2019 100% · 2020 95% · 2021 60% · 2022 82% · 2023 84%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

98% of TEXAS RUSTLERS GUINEA PIG RESCUE 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. Of the $2k that is directly attributable, 71% of it comes from Texas funders.

RI
TX

In-state vs out-of-state, by year

22
23
Texas out of state home

Funder states come from each funder’s own filing. $99k arriving through sponsors registered in 3 statesis 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.

03Its place in the field

Funders to approach

Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.

From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.

Organizations like TEXAS RUSTLERS GUINEA PIG RESCUE INC

Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.

In Texas

Nationally

04Profile & governance

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 TEXAS RUSTLERS GUINEA PIG RESCUE 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. How the screen works · on the API as GET /api/screening/{ein}?format=pdf

Questions and answers

Who funds TEXAS RUSTLERS GUINEA PIG RESCUE INC?
TEXAS RUSTLERS GUINEA PIG RESCUE INC (Texas) receives grants from 6 organizations whose IRS filings report $100,900 to it, the largest being Communities Foundation of Texas Inc ($84,104). 4 of them have funded it in more than one year, and 98% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
How many funders does TEXAS RUSTLERS GUINEA PIG RESCUE INC have?
IRS filings report 6 organizations giving $100,900 in grants to TEXAS RUSTLERS GUINEA PIG RESCUE INC, 4 of which have funded it in more than one year.
Who is the largest funder of TEXAS RUSTLERS GUINEA PIG RESCUE INC?
Communities Foundation of Texas Inc is the largest funder on record, with $84,104 in grants. The full list of funders is on this page.
How can an organization like TEXAS RUSTLERS GUINEA PIG RESCUE INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Texas. The funding by cause and by state pages list the largest funders for a given area and how to approach them.

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 6funders 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 August 27, 2026. What this page cannot tell you · view filing