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Virginia · Public charity

Prince William Humane Society

The Prince William Humane Society is dedicated to promoting animal welfare, increasing homeless pet adoptions, assisting low-income pet owners to keep pets with their families, and enhancing the quality of life for pet owners and their pets through our Homeless Animals Support Network and Poor Animals Welfare and Surgical Funds.

$97k
Granted FY2021
5
Itemized grants FY2021
5
Organizations funded FY2021
Read the full brief
Itemized, FY2021
$57k
The rest is grants the schedule does not break out
Median grant, FY2021
$10,000
Largest grant, FY2021
$20,000
States reached, FY2021
1
Total assets, FY2021
$463k

Top grantees

Largest recipients by total granted, FY2021 to FY2021, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Fredericksburg Regional Spca$20,00011%
Animal Resources of Tidewater$10,00015%
Friends of Russell County Animals$10,000118%
Sfc Virginia$9,64212%
Forever Friends Lodge$7,3251n/a

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a set of overlaps that mostly run through this funder rather than between each other.

Amazonsmile Foundation
Amazonsmile FoundationWA3.2× affinity5 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Amazonsmile Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Prince William Humane Society with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Prince William Humane Society?

Find your warmest path to Prince William Humane Society through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Prince William Humane Society

How much does Prince William Humane Society give?
Prince William Humane Society reported 5 itemized grants totaling $56,967, out of $96,661 in total grant expense reported on the return in its FY2021 IRS filing.
What does Prince William Humane Society fund?
By grant dollars over FY2021 to FY2021, its largest causes are Animals (100%).
Who are Prince William Humane Society's largest grantees?
By total granted over FY2021 to FY2021: Fredericksburg Regional Spca ($20k), Animal Resources of Tidewater ($10k), Friends of Russell County Animals ($10k).
Which funders back the same organizations as Prince William Humane Society?
Its strongest co-funders, measured against what their size predicts, include Amazonsmile Foundation.
Where is Prince William Humane Society based?
Prince William Humane Society is based in VA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 5 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2021, released 2021. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Possibly out of date. A more recent filing (FY2024) is on record and reports $8k of grant expense, but none of it to a named recipient. On a Form 990 that can mean grants abroad, filed by region only (Schedule F), grants under $5,000, which are not itemized, or a schedule referenced as an attachment the e-file does not carry. The figures above are therefore from FY2021, the most recent year this funder named its grantees.

Source object · view filing

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The camps
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By state
where grant money is based, and what stays home