Skip to content

Illinois · Private foundation

The Griffith Family Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$326k
Granted FY2025(still arriving)
21
Grants FY2025
20
Organizations funded FY2024
35%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$100,000
Organizations funded a year
12 to 21
FY2018 to FY2024
States reached, FY2025
8
Total assets, FY2025
$2.7M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 35% of the organizations The Griffith Family Foundation funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2024, 85% of grant dollars renewed an existing relationship; $42k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
EducationArts & CultureRecreation & SportsEnvironmentPhilanthropyHuman 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
FY2025still arriving21$326k19%
FY202420$275k35%
FY202318$310k39%
FY202213$206k8%
FY202112$305k25%
FY202017$523k18%
FY201915$416k53%
FY201821$330k43%
91% classified

What it funded, over time

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

Religion$860kEducation$585kEnvironment$388kPhilanthropy$235kArts & Culture$151kFood & Nutrition$113kHealth$99kHousing & Shelter$95kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ID
MT
MN
IL
WI
MI
NY
MA
WY
SD
OH
NJ
CT
CA
CO
NE
VA
MD
AZ
NM
DC
GA
TX
FL

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 41 grantees
All grantees of The Griffith Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
The Colorado College$502,00040%
The Chicago Academy of Sciences$250,00032%
Net Impact$230,00039%
Greater Chicago Food Depository$150,00030%
Geneva Lake Conservancy Inc$92,90072%
The Navigators$72,0002n/a
Lake Geneva Fresh Air Association Inc$65,70362%
Alzheimer's Disease & Related Disorders Association Inc$60,00060%
American Conservation Coalition Inc$50,00020%
The International Dark-Sky Association Inc$45,00035%
Forum for the Future US Inc$40,0001n/a
Project Drawdown$30,74830%
Geneva Area Foundation Inc Horticultural Hall$22,50054%
Friends of Kishwauketoe$20,00034%
Higher Ground USA Inc$15,00020%
Geneva Lake Sailing School Inc$15,00012%
Lake Geneva Garden Club Inc$12,0003n/a
Miami University$11,0002n/a
Tabor Academy$10,52020%
Lake Geneva Country Club Foundation Inc$7,50031%
Geneva Lake Association Inc$7,25034%
Chicago Zoological Society$5,00010%
Environmental Education Fund$5,0001n/a
Meridian Institute$5,00010%
Yerkes Future Foundation Inc$5,0001n/a
Peter Michael Foundation$3,33410%
Christian League for the Handicapped Dba Inspiration Ministries$2,53820%
Lake Geneva Foundation$2,50010%
4D Ministries$2,50010%
Openlands$2,00010%
The Chicago Lighthouse for People Who Are Blind or Visually Impaired$1,75020%
Citizens United for Research in Epilepsy$1,05010%
Young America's Foundation$1,00010%
Wisconsin Historical Foundation Inc$1,00010%
Guideposts Foundation Inc$8001n/a
Trinity Foundation Inc$51211%
St Josephs Indian School$5001n/a
Operation Smile Inc$50010%
National Geographic Society$30010%
St Labre Indian School$3001n/a
Arthritis Foundation Inc$30010%

What it could do for these grantees

Plus 31 recipients with no EIN on record ($1.3M), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Colorado College: $502,000 over 4y, 0.1% of budgetThe Chicago Academy of Sciences: $250,000 over 3y, 1.6% of budgetNet Impact: $230,000 over 3y, 8.8% of budgetGreater Chicago Food Depository: $150,000 over 3y, 0.0% of budgetGeneva Lake Conservancy Inc: $92,900 over 7y, 2.5% of budgetLake Geneva Fresh Air Association Inc: $65,703 over 6y, 2.1% of budgetAlzheimer's Disease & Related Disorders Association Inc: $60,000 over 6y, 0.0% of budgetAmerican Conservation Coalition Inc: $50,000 over 2y, 0.5% of budgetThe International Dark-Sky Association Inc: $45,000 over 3y, 4.7% of budgetProject Drawdown: $30,748 over 3y, 0.2% of budgetGeneva Area Foundation Inc Horticultural Hall: $22,500 over 5y, 4.2% of budgetFriends of Kishwauketoe: $20,000 over 3y, 3.9% of budgetHigher Ground USA Inc: $15,000 over 2y, 0.2% of budgetGeneva Lake Sailing School Inc: $15,000 over 1y, 2.1% of budgetTabor Academy: $10,520 over 2y, 0.0% of budgetLake Geneva Country Club Foundation Inc: $7,500 over 3y, 1.4% of budgetGeneva Lake Association Inc: $7,250 over 3y, 3.6% of budgetChicago Zoological Society: $5,000 over 1y, 0.0% of budgetMeridian Institute: $5,000 over 1y, 0.0% of budgetPeter Michael Foundation: $3,334 over 1y, 0.5% of budgetChristian League for the Handicapped Dba Inspiration Ministries: $2,538 over 2y, 0.0% of budgetLake Geneva Foundation: $2,500 over 1y, 0.1% of budget4D Ministries: $2,500 over 1y, 0.5% of budgetOpenlands: $2,000 over 1y, 0.1% of budgetThe Chicago Lighthouse for People Who Are Blind or Visually Impaired: $1,750 over 2y, 0.0% of budgetCitizens United for Research in Epilepsy: $1,050 over 1y, 0.0% of budgetYoung America's Foundation: $1,000 over 1y, 0.0% of budgetWisconsin Historical Foundation Inc: $1,000 over 1y, 0.0% of budgetTrinity Foundation Inc: $512 over 1y, 0.7% of budgetOperation Smile Inc: $500 over 1y, 0.0% of budgetNational Geographic Society: $300 over 1y, 0.0% of budgetArthritis Foundation Inc: $300 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 32.

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.

Dean L & Rosemarie Buntrock FoundationIL19.9× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Dean L & Rosemarie Buntrock Foundation · Carol Bernick Family Foundation · A G Cox Charity Trust Xxxxx9001 · John & Linda Anderson Charitable Foundation · Otzen Family Foundation Incorporated · The John a Miller Family Foundation · Milton R Brown Family Foundation · The Simms Family Foundation · Kunes Family Foundation · Alliant Energy Foundation Inc · The Chicago Community Trust · Sbk Stearns Family 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 The Griffith Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Griffith Family Foundation?

Find your warmest path to The Griffith Family 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 The Griffith Family Foundation

How much does The Griffith Family Foundation give?
The Griffith Family Foundation reported 21 grants totaling $326,088 in its FY2025 IRS filing. It funded between 12 and 21 organizations a year over FY2018 to FY2024.
What does The Griffith Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (31%), Education (21%), Environment (14%).
Who are The Griffith Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: The Colorado College ($502k), The Chicago Academy of Sciences ($250k), Net Impact ($230k).
Does The Griffith Family Foundation fund new organizations?
In FY2024, 35% of the organizations it funded were first-time grantees.
Does The Griffith Family Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as The Griffith Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Dean L & Rosemarie Buntrock Foundation, Carol Bernick Family Foundation, A G Cox Charity Trust Xxxxx9001.
Where is The Griffith Family Foundation based?
The Griffith Family 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 73 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

Play a game based on Griffith Family’s filings →

More from the funding graph