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New York · Nonprofit

HUMANE SOCIETY OF WESTCHESTER INC

HUMANE SOCIETY OF WESTCHESTER INC (New York) receives grants from 61 organizations whose IRS filings report $1,379,560 to it, the largest being NATIONAL PHILANTHROPIC TRUST ($300,000). 33 of them have funded it in more than one year, and 61% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.

$1.8M
Revenue FY2025
61
Funders on record
$1.4M
Grants received
$10.0M
Net assets
33/61 repeat funderspeak grant-dependency 15%

Against its field

HUMANE SOCIETY OF WESTCHESTER INC holds deeper cash reserves than three-quarters of the 606 animals nonprofits its size.

Operating margin3% · below the median
Months of reserve11.2mo · top quartile
Revenue growth (annualized)6% · below the median

this organization peer median middle 50% of peers· 606 animals nonprofits $1M–$10M, FY2025

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 ($1.2M) Expenses 100 ($1.2M) Net assets 100 ($1.7M)2018 Revenue 167 ($2.0M) Expenses 113 ($1.3M) Net assets 139 ($2.3M)2019 Revenue 239 ($2.8M) Expenses 121 ($1.4M) Net assets 227 ($3.8M)2020 Revenue 176 ($2.1M) Expenses 104 ($1.2M) Net assets 290 ($4.8M)2021 Revenue 184 ($2.2M) Expenses 118 ($1.4M) Net assets 339 ($5.6M)2022 Revenue 252 ($3.0M) Expenses 126 ($1.5M) Net assets 421 ($7.0M)2023 Revenue 310 ($3.7M) Expenses 134 ($1.6M) Net assets 548 ($9.1M)2024 Revenue 191 ($2.3M) Expenses 147 ($1.7M) Net assets 588 ($9.7M)2025 Revenue 156 ($1.8M) Expenses 151 ($1.8M) Net assets 604 ($10.0M)
'17'18'19'20'21'22'23'24'25
Revenue (156)Expenses (151)Net assets (604)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
2025
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2022 15% · 2023 3%. Grants only. Government contracts and fees sit inside program revenue.

47% of HUMANE SOCIETY OF WESTCHESTER INC’s revenue is contributions — about as donation-reliant as the typical peer (74% for the typical peer).

This organization
Typical peer · 1,654 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 9 reported years ran a deficit.

$3k
17
$651k
18
$1.4M
19
$856k
20
$776k
21
$1.5M
22
$2.1M
23
$516k
24
$62k
25
11
months of
reserve
02Who funds it

Who funds it, year by year

2017 → 2023: the base broadened from 5 funders to 25 funders, grant income rose $17k → $263k.

10 of 61 of your funders are donor-advised or pass-through sponsors (tagged DAF)61% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.

Left out of every figure on this page: $347k from one payer (the payer shares this organization's board, largest The Gwendolen M Appleyard Trust Fund for the N R Humane Society). These are real filings, and they are not money HUMANE SOCIETY OF WESTCHESTER INC raised.

From the IRS filings of HUMANE SOCIETY OF WESTCHESTER INC’s funders (the co-funder graph). Top 30 of 61 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

HUMANE SOCIETY OF WESTCHESTER INC has a broad base — no single funder exceeds 22% of grant income, and it takes 4 funders to reach half.

the vertical line marks half of all grant income — 4 funders to its left

63% 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 HUMANE SOCIETY OF WESTCHESTER INC.

22%
largest funder
44%
top three
~11
effective funders

Largest funder’s share by year: 2017 58% · 2018 28% · 2019 71% · 2020 37% · 2021 46% · 2022 22% · 2023 28%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.

How long its funders stay

29% of HUMANE SOCIETY OF WESTCHESTER INC's funders are still giving 3 years after their first grant; 54% give in more than one year at all.

first grant+1y+2y+3y+4y+5y+6y

Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.

Where its funders are

61% of HUMANE SOCIETY OF WESTCHESTER 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 $545k that is directly attributable, 86% of it comes from New York funders.

MT
IL
WI
NY
NJ
CT
DE
NC

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

17
18
19
20
21
22
23
New York out of state home

Funder states come from each funder’s own filing. $835k arriving through sponsors registered in 8 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.

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. Your 61 funders put you under-funded among the 400 organizations that share them.

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 HUMANE SOCIETY OF WESTCHESTER 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 New York

Nationally

04Profile & governance

Read directly from this organization’s own Form 990, as neutral context.

Where the money goes

90% of spending goes to programs.

Program 90%Management 6%Fundraising 4%

Governance

11
board members
91%
independent
Conflict-of-interest policyWhistleblower policyDocument retentionBoard reviewed the 990Audited financials

Public support

95%

Share of support from the public (Schedule A) — the basis for its public-charity status.

Footprint & structure

Files a return copy in 1 state

NY

Screen this organization

A dated, signed PDF of the compliance screen for HUMANE SOCIETY OF WESTCHESTER 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 HUMANE SOCIETY OF WESTCHESTER INC?
HUMANE SOCIETY OF WESTCHESTER INC (New York) receives grants from 61 organizations whose IRS filings report $1,379,560 to it, the largest being NATIONAL PHILANTHROPIC TRUST ($300,000). 33 of them have funded it in more than one year, and 61% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
How many funders does HUMANE SOCIETY OF WESTCHESTER INC have?
IRS filings report 61 organizations giving $1,379,560 in grants to HUMANE SOCIETY OF WESTCHESTER INC, 33 of which have funded it in more than one year.
Who is the largest funder of HUMANE SOCIETY OF WESTCHESTER INC?
NATIONAL PHILANTHROPIC TRUST is the largest funder on record, with $300,000 in grants. The full list of funders is on this page.
How can an organization like HUMANE SOCIETY OF WESTCHESTER INC find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in New York. 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 FY2025 (financials across 2017–2025), and the filings of 61funders 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