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Michigan · Private foundation

Vaughan Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$2.3M
Granted FY2024(still arriving)
41
Grants FY2024
42
Organizations funded FY2023
2%
First-time grantees FY2023
Read the full brief

Read this first · the figures below need context

100% of Vaughan Foundation’s FY2025 grant dollars went to Ann Arbor Area Community Foundation, not to grantees.

Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2025 names 1 organization directly, so a portfolio cannot be read from it. Everything below is therefore FY2024, the last year Vaughan Foundation named its own grantees at scale: 33 organizations, $2M. It is dated, not current.

Organizations named directly on the return

30
’17
30
’18
30
’19
33
’20
26
’21
32
’22
33
’23
33
’24
1
’25

Amber years are those where most dollars went to a sponsor.

Median grant, FY2024
$50,000
Largest grant, FY2024
$200,000
Organizations funded a year
32 to 42
FY2017 to FY2023
States reached, FY2024
3
Total assets, FY2024
$6.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 2% of the organizations Vaughan Foundation funded were first-time grantees, receiving 2% of its grant dollars.

New vs renewed · share of each year

In FY2023, 98% of grant dollars renewed an existing relationship; $40k went to new ones.

50%100%’18’19’20’21’22’23
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23
AnimalsPublic BenefitHuman ServicesOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving41$2.3M0%
FY202342$2.2M2%
FY202240$2.3M8%
FY202132$1.6M0%
FY202041$1.9M7%
FY201941$1.6M0%
FY201841$1.4M5%
FY201741$1.3Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Philanthropy$70MAnimals$3.2MArts & Culture$2.9MHuman Services$2.2MHealth$2.0MHousing & Shelter$1.9MFood & Nutrition$730kYouth Development$720kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 36 grantees
All grantees of Vaughan Foundation by total granted
GranteeTotal grantedYearsShare of their budget
The Heat and Warmth Fund$955,00081%
Shelter Association of Washtenaw County$910,00084%
Trinity Health - Michigan$800,00080%
Washtenaw Literacy$585,000820%
Horses' Haven$530,000816%
Peace Neighborhood Center$420,00078%
Fisher House Michigan$395,00069%
Ann Arbor Hands-On Museum$375,00083%
Michigan Humane Society$375,00080%
University Musical Society$360,00071%
Humane Society of Huron Valley$350,00051%
Cheboygan County Humane Soc$340,00089%
Cascades Humane Society Inc$330,00084%
Domestic Violence Project$325,00082%
Food Gatherers$310,00080%
Therapeutic Riding Inc$300,000810%
Great Lakes Rabbit Sanctuary Inc$285,000827%
Paws With A Cause$280,00081%
Detroit Zoological Society$275,00080%
Bird Center of Michigan Inc$250,000818%
St Louis Center$250,00051%
Ele's Place Inc$235,00081%
Leader Dogs for the Blind$225,00080%
Girls Group$195,00083%
Ann Arbor Summer Festival Inc$190,00084%
Neutral Zone$135,00054%
Fair Food Network Inc$135,00070%
Legacy Land Conservancy$135,00082%
Regents of the University of Michigan$130,0008n/a
Ann Arbor Young Men's Christian Association$130,00041%
Recycle Ann Arbor$105,00070%
Trails End Wildlife Refuge Inc$100,000537%
Alatheia Riding Center$80,00024%
Washtenaw County Historical Society$39,00089%
Barn Sanctuary$35,00031%
Michigan Friends Center Inc$1,5001n/a

What it could do for these grantees

Plus 15 recipients with no EIN on record ($3.8M), not named here.

Where it is load-bearing

Vaughan Foundation supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 34 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Heat and Warmth Fund: $955,000 over 8y, 1.2% of budgetShelter Association of Washtenaw County: $910,000 over 8y, 3.9% of budgetTrinity Health - Michigan: $800,000 over 8y, 0.0% of budgetWashtenaw Literacy: $585,000 over 8y, 20% of budgetHorses' Haven: $530,000 over 8y, 16% of budgetPeace Neighborhood Center: $420,000 over 7y, 8.1% of budgetFisher House Michigan: $395,000 over 6y, 8.6% of budgetAnn Arbor Hands-On Museum: $375,000 over 8y, 3.0% of budgetMichigan Humane Society: $375,000 over 8y, 0.3% of budgetUniversity Musical Society: $360,000 over 7y, 1.0% of budgetHumane Society of Huron Valley: $350,000 over 5y, 0.8% of budgetCheboygan County Humane Soc: $340,000 over 8y, 8.9% of budgetCascades Humane Society Inc: $330,000 over 8y, 3.8% of budgetDomestic Violence Project: $325,000 over 8y, 1.6% of budgetFood Gatherers: $310,000 over 8y, 0.3% of budgetTherapeutic Riding Inc: $300,000 over 8y, 10% of budgetGreat Lakes Rabbit Sanctuary Inc: $285,000 over 8y, 27% of budgetPaws With A Cause: $280,000 over 8y, 0.9% of budgetDetroit Zoological Society: $275,000 over 8y, 0.1% of budgetBird Center of Michigan Inc: $250,000 over 8y, 18% of budgetSt Louis Center: $250,000 over 5y, 0.7% of budgetEle's Place Inc: $235,000 over 8y, 1.0% of budgetLeader Dogs for the Blind: $225,000 over 8y, 0.2% of budgetGirls Group: $195,000 over 8y, 3.1% of budgetAnn Arbor Summer Festival Inc: $190,000 over 8y, 4.3% of budgetNeutral Zone: $135,000 over 5y, 3.6% of budgetFair Food Network Inc: $135,000 over 7y, 0.3% of budgetLegacy Land Conservancy: $135,000 over 8y, 2.4% of budgetAnn Arbor Young Men's Christian Association: $130,000 over 4y, 1.0% of budgetRecycle Ann Arbor: $105,000 over 7y, 0.3% of budgetTrails End Wildlife Refuge Inc: $100,000 over 5y, 37% of budgetAlatheia Riding Center: $80,000 over 2y, 4.1% of budgetWashtenaw County Historical Society: $39,000 over 8y, 9.0% of budgetBarn Sanctuary: $35,000 over 3y, 0.8% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 34.

Nonprofits that may fit its grantmaking

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 tightly interlocked group: most of these funders back each other's grantees too.

Duffy FoundationMI45.4× affinity19 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Duffy Foundation · Ann Arbor Area Community Foundation · United Way of Washtenaw County · DTE Energy Foundation · James a and Faith Knight Foundation · Harry a and Margaret D Towsley Foundation · Community Foundation for Southeast Michigan · The Martin Family Foundation · THE MOSAIC FOUNDATION (Of R & P Heydon) · United Way for Southeastern Michigan · Charles Stewart Mott Foundation · Robert E & Ann R Meredith 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 Vaughan Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Vaughan Foundation?

Find your warmest path to Vaughan Foundation 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 Vaughan Foundation

How much does Vaughan Foundation give?
Vaughan Foundation reported 41 grants totaling $2,255,000 in its FY2024 IRS filing. It funded between 32 and 42 organizations a year over FY2017 to FY2023.
What does Vaughan Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Philanthropy (83%), Animals (4%), Arts & Culture (3%).
Who are Vaughan Foundation's largest grantees?
By total granted over FY2017 to FY2025: The Heat and Warmth Fund ($955k), Shelter Association of Washtenaw County ($910k), Trinity Health - Michigan ($800k).
Does Vaughan Foundation fund new organizations?
In FY2023, 2% of the organizations it funded were first-time grantees.
Does Vaughan Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Vaughan Foundation?
Its strongest co-funders, measured against what their size predicts, include Duffy Foundation, Ann Arbor Area Community Foundation, United Way of Washtenaw County.
Where is Vaughan Foundation based?
Vaughan Foundation is based in MI.

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 52 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-PF e-file return for fiscal year 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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