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Illinois · Private foundation

John M Simpson Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$360k
Granted FY2024(still arriving)
23
Grants FY2024
23
Organizations funded FY2023
9%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$10,000
Largest grant, FY2024
$50,000
Organizations funded a year
19 to 31
FY2017 to FY2023
States reached, FY2024
4
Total assets, FY2024
$5.5M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 9% of the organizations John M Simpson Foundation funded were first-time grantees, receiving 3% of its grant dollars.

New vs renewed · share of each year

In FY2023, 97% of grant dollars renewed an existing relationship; $11k 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
AnimalsHuman ServicesEducationEnvironmentArts & CultureHousing & ShelterOther
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 arriving23$360k17%
FY202323$335k9%
FY202225$325k16%
FY202131$350k35%
FY202023$278k26%
FY201920$280k45%
FY201819$254k74%
FY201728$287kn/a
96% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Animals$778kHuman Services$440kEducation$333kHealth$190kInternational$173kHousing & Shelter$170kFood & Nutrition$124kRecreation & Sports$90kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
MA
WY
CA
VA
AZ
TN
DC
HI
OK
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Reid Park Zoological Society$275,00081%
Watotoworld Inc$155,000820%
Youth on Their Own$120,00071%
Humane Society of Southern Arizona$100,00050%
YWCA of Southern Arizona$100,00042%
Cody's Friends Inc$88,500614%
Sister Jose Women's Center$65,00061%
Rescue Me Tucson$65,000612%
Pima Prevention Partnership$60,00030%
Pima Council on Aging$55,00060%
Show all 53 grantees
All grantees of John M Simpson Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Reid Park Zoological Society$275,00081%
Watotoworld Inc$155,000820%
Youth on Their Own$120,00071%
Humane Society of Southern Arizona$100,00050%
YWCA of Southern Arizona$100,00042%
Cody's Friends Inc$88,500614%
Sister Jose Women's Center$65,00061%
Rescue Me Tucson$65,000612%
Pima Prevention Partnership$60,00030%
Pima Council on Aging$55,00060%
Child & Family Resources Inc$55,00050%
Trustees of Boston College$50,00010%
Gospel Rescue Mission Inc$40,0004n/a
Coyote Task Force Inc$40,00041%
Soldiers Best Friend$40,00031%
The Hermitage No Kill Cat Shelter$40,00022%
Pima Paws for Life$36,000510%
University of Arizona Foundation$35,00040%
Literacy Connects$35,00040%
Cope Community Services Inc$35,00040%
Parker School$32,50010%
Rancho Coastal Humane Society$32,00040%
Wounded Warrior Project Inc$30,00030%
Handi-Dogs Supporting Foundation Inc$29,750353%
No Kill Pima County$20,000316%
Feeding America$20,00010%
Catholic Community Services Foundation Inc$20,00026%
Old Pueblo Community Services$20,00020%
Feed the Children Inc$20,00010%
Teton Raptor Center$15,00020%
Aravaipa Watershed Conservation Alliance$15,000212%
Thrive Animal Rescue Inc$10,50021%
Tucson Botanical Gardens$10,00010%
Tohono Chul Park Inc$10,00010%
Green Fields School$10,00011%
Arizona-Sonora Desert Museum$10,00010%
Planned Parenthood Federation of America Inc$10,00010%
Women for Women International$10,00010%
Arizona Theatre Company$10,00010%
Meals on Wheels Inc$8,00010%
North Hawaii Hospice Inc$7,50010%
African Wildlife Foundation Inc$5,00010%
Hawaii Public Television Foundation Dba Pbs Hawaii$5,0001n/a
The Fistula Foundation$5,00010%
Smile Train Inc$5,00010%
Family Support Services of West Hawaii$5,00010%
Tusk USA Inc$2,50010%
The Elephant Sanctuary in Tennessee$2,50010%
Hawaii Island Humane Society Spca$2,50010%
Natural Resources Defense Council Inc$2,50010%
Friends of the Future$2,50010%
Chicago Zoological Society$2,00010%
Step Up To Justice$1,00010%

What it could do for these grantees

Plus 25 recipients with no EIN on record ($589k), not named here.

Where it is load-bearing

John M Simpson Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 51 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetReid Park Zoological Society: $275,000 over 8y, 0.9% of budgetWatotoworld Inc: $155,000 over 8y, 20% of budgetYouth on Their Own: $120,000 over 7y, 0.6% of budgetHumane Society of Southern Arizona: $100,000 over 5y, 0.3% of budgetYWCA of Southern Arizona: $100,000 over 4y, 2.2% of budgetCody's Friends Inc: $88,500 over 6y, 14% of budgetSister Jose Women's Center: $65,000 over 6y, 1.2% of budgetRescue Me Tucson: $65,000 over 6y, 12% of budgetPima Prevention Partnership: $60,000 over 3y, 0.2% of budgetPima Council on Aging: $55,000 over 6y, 0.1% of budgetChild & Family Resources Inc: $55,000 over 5y, 0.1% of budgetTrustees of Boston College: $50,000 over 1y, 0.0% of budgetCoyote Task Force Inc: $40,000 over 4y, 0.6% of budgetSoldiers Best Friend: $40,000 over 3y, 1.1% of budgetThe Hermitage No Kill Cat Shelter: $40,000 over 2y, 2.4% of budgetPima Paws for Life: $36,000 over 5y, 9.6% of budgetUniversity of Arizona Foundation: $35,000 over 4y, 0.0% of budgetLiteracy Connects: $35,000 over 4y, 0.4% of budgetCope Community Services Inc: $35,000 over 4y, 0.0% of budgetParker School: $32,500 over 1y, 0.5% of budgetRancho Coastal Humane Society: $32,000 over 4y, 0.2% of budgetWounded Warrior Project Inc: $30,000 over 3y, 0.0% of budgetHandi-Dogs Supporting Foundation Inc: $29,750 over 3y, 53% of budgetNo Kill Pima County: $20,000 over 3y, 16% of budgetFeeding America: $20,000 over 1y, 0.0% of budgetCatholic Community Services Foundation Inc: $20,000 over 2y, 6.0% of budgetOld Pueblo Community Services: $20,000 over 2y, 0.1% of budgetFeed the Children Inc: $20,000 over 1y, 0.0% of budgetTeton Raptor Center: $15,000 over 2y, 0.3% of budgetAravaipa Watershed Conservation Alliance: $15,000 over 2y, 12% of budgetThrive Animal Rescue Inc: $10,500 over 2y, 1.4% of budgetTucson Botanical Gardens: $10,000 over 1y, 0.4% of budgetTohono Chul Park Inc: $10,000 over 1y, 0.4% of budgetGreen Fields School: $10,000 over 1y, 0.6% of budgetArizona-Sonora Desert Museum: $10,000 over 1y, 0.1% of budgetPlanned Parenthood Federation of America Inc: $10,000 over 1y, 0.0% of budgetWomen for Women International: $10,000 over 1y, 0.1% of budgetArizona Theatre Company: $10,000 over 1y, 0.2% of budgetMeals on Wheels Inc: $8,000 over 1y, 0.5% of budgetNorth Hawaii Hospice Inc: $7,500 over 1y, 0.4% of budgetAfrican Wildlife Foundation Inc: $5,000 over 1y, 0.0% of budgetThe Fistula Foundation: $5,000 over 1y, 0.0% of budgetSmile Train Inc: $5,000 over 1y, 0.0% of budgetFamily Support Services of West Hawaii: $5,000 over 1y, 0.2% of budgetTusk USA Inc: $2,500 over 1y, 0.1% of budgetThe Elephant Sanctuary in Tennessee: $2,500 over 1y, 0.0% of budgetHawaii Island Humane Society Spca: $2,500 over 1y, 0.1% of budgetNatural Resources Defense Council Inc: $2,500 over 1y, 0.0% 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 51.

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.

Community Foundation for Southern ArizonaAZ45.3× affinity20 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Foundation for Southern Arizona · United Way of Tucson and Southern Arizona Inc · Connie Hillman Family Foundation · The Hs Lopez Family Foundation · Arizona Community Foundation · Jewish Community Foundation of Southern Arizona · Kautz Family Foundation · Donald Pitt Family Foundation · Marshall Foundation · Texas Instruments Foundation · The David and Lura Lovell · Paul Bryant Smith 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 John M Simpson Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to John M Simpson Foundation?

Find your warmest path to John M Simpson 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 John M Simpson Foundation

How much does John M Simpson Foundation give?
John M Simpson Foundation reported 23 grants totaling $360,208 in its FY2024 IRS filing. It funded between 19 and 31 organizations a year over FY2017 to FY2023.
What does John M Simpson Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Animals (31%), Human Services (18%), Education (13%).
Who are John M Simpson Foundation's largest grantees?
By total granted over FY2017 to FY2024: Reid Park Zoological Society ($275k), Watotoworld Inc ($155k), Youth on Their Own ($120k).
Does John M Simpson Foundation fund new organizations?
In FY2023, 9% of the organizations it funded were first-time grantees.
Does John M Simpson 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 John M Simpson Foundation?
Its strongest co-funders, measured against what their size predicts, include Community Foundation for Southern Arizona, United Way of Tucson and Southern Arizona Inc, Connie Hillman Family Foundation.
Where is John M Simpson Foundation based?
John M Simpson Foundation is based in IL.

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 79 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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