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Illinois · Private foundation

The Allyn Foundation Inc

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.

$340k
Granted FY2025(still arriving)
67
Grants FY2025
64
Organizations funded FY2024
8%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$15,000
Organizations funded a year
64 to 100
FY2018 to FY2024
States reached, FY2025
13
Total assets, FY2025
$1.5M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 8% of the organizations The Allyn Foundation Inc funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $18k went to new ones.

50%100%’19’20’21’22’23’24
RenewedFirst-time

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

’19’20’21’22’23’24
HealthYouth DevelopmentArts & CulturePhilanthropyAnimalsFood & NutritionOther
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
FY2025still arriving66$335k9%
FY202464$286k8%
FY202365$267k5%
FY202293$402k4%
FY2021100$432k12%
FY202090$358k6%
FY201992$339k12%
FY201892$327kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Health$950kArts & Culture$324kEnvironment$306kHuman Services$256kFood & Nutrition$154kEducation$141kYouth Development$139kAnimals$115kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
MT
IL
WI
MI
NY
MA
IA
IN
CT
CA
VA
MD
DC
OK
TX
FL

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 101 grantees
All grantees of The Allyn Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Sierra Club Foundation$92,00080%
American National Red Cross & Its Constituent Chapters and Branches$92,00080%
American Heart Association Inc$84,00080%
Wellness House$78,00080%
Chicago Horticultural Society$75,00080%
Greater Chicago Food Depository$60,00080%
Rush University Medical Center$55,00080%
Ravinia Festival Association$52,00080%
The Autism Community in Action$47,00051%
Endeavor Health Clinical Operations$45,00050%
Hermitage Artist Retreat Inc$43,50052%
The Art Institute of Chicago$42,00080%
National Forest Foundation$42,00050%
Children's Home & Aid Society of Ill$41,00080%
Save The Children Federation Inc$41,00080%
Teach for America Inc$41,00080%
Ray Graham Association for People With Disabilities$41,00080%
Field Museum of Natural History$39,00080%
Open Arms Free Clinic Inc$39,00051%
American Lung Association$37,00070%
Pillars Community Health$37,00070%
Americares Foundation Inc$37,00070%
Greater Boston Food Bank Inc$35,00080%
Chicago Symphony Orchestra$34,00080%
All Faiths Food Bank Inc$33,00070%
Mass General Brigham Incorporated$31,0008n/a
Rehabilitation Institute of Chicago$30,00050%
Chicago Zoological Society$27,00060%
The Morton Arboretum$27,00080%
Kenneth C Griffin Museum of Science and Industry$27,00080%
Parkinson's Foundation Inc$26,00080%
Lincoln Park Zoological Society$26,00080%
National Multiple Sclerosis Society$26,00080%
American Cancer Society Inc$25,00040%
Ringling College of Art and Design Inc$25,00050%
Big Waters Land Trust Inc$25,00050%
Infant Welfare Society of Evanston Inc$25,00050%
Illinois Masonic Medical Center$24,0008n/a
Big Brothers-Big Sisters of Metropolitan Chicago$24,00080%
Urban Gateways$24,00080%
Lupus Foundation of America Inc$23,00050%
Project Bread-The Walk for Hunger Inc$22,00080%
Misericordia Home$22,00080%
Pine Street Inn Inc$22,00080%
Mothers Helping Mothers Inc$21,00051%
Community Giving Tree Inc$21,00071%
Aurora University$20,00040%
Chicago History Museum$20,0008n/a
United Way Suncoast Inc$18,00070%
Appalachian Mountain Club$18,00080%
Medecins Sans Frontieres USA Inc$18,00080%
Reading Is Fundamental Inc$16,00080%
Associated Colleges of Illinois Inc$15,00050%
The Wetlands Initiative$15,00080%
Alive Center Nfp$15,00050%
Forty Carrots of Sarasota Inc$14,00050%
Boys and Girls Clubs of Sarasota and Desoto Counties Inc$14,00040%
United Cerebral Palsy Seguin of Greater Chicago$14,00070%
Girls Incorporated of Sarasota County$13,00070%
Make-A-Wish Foundation of Illinois Inc$13,00080%
Planned Parenthood Federation of America Inc$13,00020%
Dupage Children's Museum$12,00030%
Humane Society of Sarasota County Inc$12,00070%
Shedd Aquarium Society$11,00030%
Children First Inc$10,00020%
Boston Health Care for the Homeless Program Inc$10,00080%
Florida West Coast Public Broadcasting Inc$10,00050%
American Civil Liberties Union Foundation Inc$9,00020%
Breakthrough T1d$9,00020%
Hinsdale Hospital Foundation$9,00050%
Girl Scouts of Gulfcoast Florida Inc$9,00030%
Emmaus Inc$8,00040%
Essex County Habitat for Humanity Inc$8,00040%
Friends of Kishwauketoe$7,00051%
WGBH Educational Foundation$7,00020%
Venice Theatre Inc$6,00020%
The Hap Foundation Inc (F/K/A Journeycare Foundation)$6,00020%
Illinois Institute of Technology$6,00020%
Harborcov Inc$6,00060%
Boys and Girls Clubs of Chicago$6,00020%
Pillars Community Services$5,00010%
New Beginnings Apfv Inc$5,00050%
Make-A-Wish Foundation of Southern Florida Inc$5,00050%
The Marie Selby Botanical Gardens Inc$5,00010%
Pbs Foundation$5,00010%
Daniel Murphy Scholarship Fund$4,00040%
Rosie's Place Inc$4,00040%
The Pettengill House Inc$4,00040%
Heartland Human Care Services Inc$3,0001n/a
Junior Achievement of Chicago$3,00010%
Hidden Acres Safe Haven$3,0001n/a
Naperville Park District$3,0001n/a
Rodman For Kids Inc$3,00010%
Music Institute of Chicago$2,00020%
North Shore Senior Center$2,00020%
Citizens Inn Inc$2,00020%
Make-A-Wish Foundation of Massachusetts and Rhode Island Inc$1,00010%
Massachusetts Society for the Prevention of Cruelty to Children$1,00010%
Lucy's Love Bus Charitable Trust Inc$1,00010%
Jeanne Geiger Crisis Center Inc$1,00010%
Year Up Inc$1,00010%

What it could do for these grantees

Plus 37 recipients with no EIN on record ($501k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Allyn Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSierra Club Foundation: $92,000 over 8y, 0.1% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $92,000 over 8y, 0.0% of budgetAmerican Heart Association Inc: $84,000 over 8y, 0.0% of budgetWellness House: $78,000 over 8y, 0.3% of budgetChicago Horticultural Society: $75,000 over 8y, 0.0% of budgetGreater Chicago Food Depository: $60,000 over 8y, 0.0% of budgetRush University Medical Center: $55,000 over 8y, 0.0% of budgetRavinia Festival Association: $52,000 over 8y, 0.0% of budgetThe Autism Community in Action: $47,000 over 5y, 0.7% of budgetEndeavor Health Clinical Operations: $45,000 over 5y, 0.0% of budgetHermitage Artist Retreat Inc: $43,500 over 5y, 1.6% of budgetThe Art Institute of Chicago: $42,000 over 8y, 0.0% of budgetNational Forest Foundation: $42,000 over 5y, 0.1% of budgetChildren's Home & Aid Society of Ill: $41,000 over 8y, 0.0% of budgetSave The Children Federation Inc: $41,000 over 8y, 0.0% of budgetTeach for America Inc: $41,000 over 8y, 0.0% of budgetRay Graham Association for People With Disabilities: $41,000 over 8y, 0.0% of budgetField Museum of Natural History: $39,000 over 8y, 0.0% of budgetOpen Arms Free Clinic Inc: $39,000 over 5y, 0.8% of budgetAmerican Lung Association: $37,000 over 7y, 0.0% of budgetPillars Community Health: $37,000 over 7y, 0.0% of budgetAmericares Foundation Inc: $37,000 over 7y, 0.0% of budgetGreater Boston Food Bank Inc: $35,000 over 8y, 0.0% of budgetChicago Symphony Orchestra: $34,000 over 8y, 0.0% of budgetAll Faiths Food Bank Inc: $33,000 over 7y, 0.0% of budgetRehabilitation Institute of Chicago: $30,000 over 5y, 0.0% of budgetChicago Zoological Society: $27,000 over 6y, 0.0% of budgetThe Morton Arboretum: $27,000 over 8y, 0.0% of budgetKenneth C Griffin Museum of Science and Industry: $27,000 over 8y, 0.0% of budgetParkinson's Foundation Inc: $26,000 over 8y, 0.0% of budgetLincoln Park Zoological Society: $26,000 over 8y, 0.0% of budgetNational Multiple Sclerosis Society: $26,000 over 8y, 0.0% of budgetAmerican Cancer Society Inc: $25,000 over 4y, 0.0% of budgetRingling College of Art and Design Inc: $25,000 over 5y, 0.0% of budgetBig Waters Land Trust Inc: $25,000 over 5y, 0.2% of budgetInfant Welfare Society of Evanston Inc: $25,000 over 5y, 0.2% of budgetBig Brothers-Big Sisters of Metropolitan Chicago: $24,000 over 8y, 0.1% of budgetUrban Gateways: $24,000 over 8y, 0.2% of budgetLupus Foundation of America Inc: $23,000 over 5y, 0.0% of budgetProject Bread-The Walk for Hunger Inc: $22,000 over 8y, 0.0% of budgetMisericordia Home: $22,000 over 8y, 0.0% of budgetPine Street Inn Inc: $22,000 over 8y, 0.0% of budgetMothers Helping Mothers Inc: $21,000 over 5y, 0.8% of budgetCommunity Giving Tree Inc: $21,000 over 7y, 1.4% of budgetAurora University: $20,000 over 4y, 0.0% of budgetUnited Way Suncoast Inc: $18,000 over 7y, 0.0% of budgetAppalachian Mountain Club: $18,000 over 8y, 0.0% of budgetMedecins Sans Frontieres USA Inc: $18,000 over 8y, 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 95.

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.

Cummings Foundation Grants Inc (Fka Oneworld Boston Inc)MA20.8× affinity8 shared granteesties to 7 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Cummings Foundation Grants Inc (Fka Oneworld Boston Inc) · Stuhley Charitable Foundation · The Community Foundation of Sarasota Co Inc · William G and Marie Selby Foundation Inc · The Dupage Community Foundation · United Way of Metropolitan Chicago Inc · Eastern Bank Foundation · Gulf Coast Community Foundation Inc · The Chicago Community Trust · Alben F & Clara G Bates Foundation · Jpmorgan Chase Foundation · Institution for Savings in Newburyport & Its Vicinity Charitable Foundation Inc

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 The Allyn Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Allyn Foundation Inc?

Find your warmest path to The Allyn Foundation Inc 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 The Allyn Foundation Inc

How much does The Allyn Foundation Inc give?
The Allyn Foundation Inc reported 67 grants totaling $340,000 in its FY2025 IRS filing. It funded between 64 and 100 organizations a year over FY2018 to FY2024.
What does The Allyn Foundation Inc fund?
By grant dollars over FY2018 to FY2025, its largest causes are Health (34%), Arts & Culture (12%), Environment (11%).
Who are The Allyn Foundation Inc's largest grantees?
By total granted over FY2018 to FY2025: Sierra Club Foundation ($92k), American National Red Cross & Its Constituent Chapters and Branches ($92k), American Heart Association Inc ($84k).
Does The Allyn Foundation Inc fund new organizations?
In FY2024, 8% of the organizations it funded were first-time grantees.
Does The Allyn Foundation Inc 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 The Allyn Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Cummings Foundation Grants Inc (Fka Oneworld Boston Inc), Stuhley Charitable Foundation, The Community Foundation of Sarasota Co Inc.
Where is The Allyn Foundation Inc based?
The Allyn Foundation Inc 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 140 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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