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Illinois · Private foundation

Oscar & Elsa Mayer Family 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.

$531k
Granted FY2024(still arriving)
48
Grants FY2024
65
Organizations funded FY2023
60%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$2,500
Largest grant, FY2024
$100,000
Organizations funded a year
55 to 70
FY2017 to FY2023
States reached, FY2024
17
Total assets, FY2024
$12M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 60% of the organizations Oscar & Elsa Mayer Family Foundation funded were first-time grantees, receiving 87% of its grant dollars.

New vs renewed · share of each year

In FY2023, 13% of grant dollars renewed an existing relationship; $606k 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
Human ServicesEducationHealthEnvironmentArts & CultureInternationalOther
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 arriving48$531k54%
FY202365$695k60%
FY202263$665k48%
FY202155$675k51%
FY202056$863k50%
FY201969$641k42%
FY201870$690k53%
FY201762$684kn/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.

Education$1.4MHealth$1.2MHuman Services$474kEnvironment$466kHousing & Shelter$377kCommunity Improvement$230kCrime & Legal$209kYouth Development$207kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
WA
MT
MN
IL
WI
MI
NY
MA
OR
IA
IN
PA
NJ
CT
RI
CA
UT
CO
VA
MD
AZ
NM
TN
NC
DC
AL
GA
TX
FL

Top grantees

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

Show all 184 grantees
All grantees of Oscar & Elsa Mayer Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Attention Inc$254,50052%
The Children's Hospital of Philadelphia$180,71040%
Savannah Early Childhood Foundation$163,500421%
Providence St Mel School$156,00061%
Families of Spinal Muscular Atrophy Dba Cure Sma$152,75050%
Invest in Kids$150,00032%
The Campbell Institute$150,00032%
Grid Alternatives Colorado Inc$125,0001n/a
Southwest Energy Efficiency Project$125,00015%
Transgender Law Center$122,00051%
Arizona State University Foundation for a New American University$116,88050%
Social Venture Partners Portland$102,50025%
Trevor Project Inc$100,00010%
Start Early$100,00020%
Children's Hospital of Wisconsin Foundation Inc$93,50020%
Inclusive Action for the City$85,87931%
Beloit College$77,50080%
Institute for Transportation and Development Policy$75,00011%
Center for Carbon Removal$75,00011%
Active Minds Inc$62,50011%
Denver Center for the Performing Arts$60,91380%
Community United Services Inc$60,000214%
The Ryr-1 Foundation$54,50057%
The People's Music School$54,00043%
Equal Justice Initiative$53,00040%
Ithaca College$52,00050%
Sound$52,00030%
Partnership With Native Americans$51,00020%
Through the Looking Glass$50,00012%
Children's Hospital of Wisconsin Inc$50,00010%
Thorne Ecological Institute$50,00013%
Boulder Shelter for the Homeless Inc$47,50021%
Metropolitan Family Service$46,55041%
Seven Acres Foundation$45,65551%
The Colorado Nonprofit Development Center$41,25130%
Mental Health Center of Boulder County Inc$40,35020%
Rainier Prep$40,00011%
International Rescue Committee INC$36,83310%
Seasons Hospice Foundation$36,75011%
World Central Kitchen Inc$33,33310%
Kids Forward Inc$30,0001n/a
Phoenix Symphony Association$30,00030%
Greater Chicago Food Depository$30,00010%
Living Desert The$25,00010%
Lake Forest Academy$25,00040%
Breakthrough T1d$23,50030%
Portland Children's Museum$22,50020%
Montage Health Foundation$17,50020%
The Salvation Army$16,5004n/a
The Mosaic Film Experience$15,500220%
Alliance Defending Freedom$14,00010%
Children's Health Defense$14,00030%
Northern Arizona University Foundation$12,50020%
Star Charter School$12,5002n/a
The Shriners' Hospital for Children$12,00040%
United Way of the Coastal Empire$10,00010%
Ligonier Ministries Inc$10,00010%
Yale University$10,0002n/a
Wayland Academy$10,00010%
Samaritan's Purse$10,00010%
Friendly House Inc$8,00050%
Santa Fe Christian Schools$8,00020%
University of Arizona Foundation$7,50010%
American Medical Womens Associationinc$7,50011%
Partners in Health a Nonprofit Corporation$6,50050%
Scripps Health$6,50030%
Duke University$6,50020%
Cure Cmd$6,32160%
Arizona Humane Society$5,50020%
Pediatric Spine Foundation$5,50060%
Adelante Mujeres$5,30020%
Wisconsin Youth Symphony Orchestra Inc$5,25010%
LymeLight Foundation$5,10040%
Bridges for Peace Inc$5,0001n/a
National Park Foundation$5,00020%
St Michaels Church$5,0002n/a
Street Team Movement Inc$5,0001n/a
Vera Court Neighborhood Center Inc$4,60040%
5280 High School$4,0004n/a
Babies of Homelessness$4,0002n/a
Childhaven$4,00020%
The River Food Pantry Inc$3,60020%
Patient Airlift Services Inc$3,50010%
YMCA Camp Ockanickon Inc$3,00030%
Chrysalis Shelter for Victims of Domestic Violence Inc$3,00030%
Northwestern University$3,00020%
St Jude Children's Research Hospital Inc$3,00010%
Planned Parenthood of Illinois$3,00030%
Shriners Hospitals for Children$3,00010%
Bay Area Lyme Foundation$2,95020%
City Bureau Nfp$2,50010%
The Carter Center Inc$2,50010%
Build Inc$2,50010%
Age Well Inc$2,50010%
Roots Community School$2,5001n/a
Yellowstone Boys and Girls Ranch Foundat$2,50010%
Catholic Charities of the Archdiocese of Chicago$2,50010%
Hyde Park Neighborhood Club$2,50010%
Macdonald Center$2,05030%
Translifeline DBA Trans Lifeline$2,00020%
Detroit Sound Conservancy$2,00021%
Mary Lin Parent Teacher Organization$2,00021%
The Anti-Recidivism Coalition$2,00020%
Recovery Foundation Inc$2,00021%
Immigrants Rising$2,0001n/a
Manson Volunteer Firefighters Association$2,0001n/a
Moorestown Friends School$2,0001n/a
Rocky Mountain College$2,00010%
Puget Sound Honor Flight$2,0002n/a
Philadelphia Animal Welfare Society$1,90030%
Smart Reading$1,80020%
Snoqualmie Valley Food Bank$1,50020%
The Narragansett Boat Club$1,50010%
Pennsylvania Society for the Prevention of Cruelty to Animals$1,40020%
Mountainfilm$1,25010%
Lafayette College$1,25020%
Center for Disaster Philanthropy Inc$1,10020%
Grace United Methodist Church$1,1001n/a
Medecins Sans Frontieres USA Inc$1,00010%
Cure Duchenne$1,00020%
Oregon Environmental Council$1,00010%
Mozilla Foundation$1,00010%
Community Network Council$1,00010%
Fesser and Friends Inc$1,0001n/a
Native American Advancement Foundation$1,00010%
Indigenous Women Rising Indigeous Women Rising$1,00014%
Beyond Type 1$1,00010%
Native American Rights Fund Inc$1,00010%
National Indigenous Womens Resource Center Inc$1,00010%
The George Washington University$1,00010%
Refugee & Immigrant Center for Education & Legal Services$1,00010%
Aerobridge Co Marianne Stevenson$1,000114%
Sea Shepherd Conservation Society$1,00010%
Families Against Mandatory Minimums$1,00010%
Charity Global Inc$1,00010%
National Psoriasis Foundation$1,00010%
Planned Parenthood Arizona Inc$1,00010%
Sacramento Children's Home$1,00010%
Lake Chelan Rotary Comm & Intl Fund$1,0001n/a
Mama's Hands Dba Mamma's Hands$1,00010%
The Center for Reproductive Rights Inc$1,00010%
Woods Hole Oceanographic Institution$1,00010%
Ryther$1,00010%
Medical Debt Resolution Inc$1,00020%
Cornell University$75010%
A Voice for Choice Inc$57520%
EdChoice Inc$50010%
Empower Mt$50010%
Central City Concern$50010%
Young Detroit Thinkers$5001n/a
Cal-Wood Education Center$50010%
Range Of Motion Project$50010%
Alternatives for Girls$50010%
Covenant House$50010%
Abortion Liberation Fund of Pa$50010%
University of Colorado Foundation$50010%
Earthjustice$50010%
United States Rowing Association$50010%
Access Opportunity$50010%
Special Spectators Inc$5001n/a
American Forests$50010%
Treehouse$50010%
Oregon Food Bank$50010%
Child and Family Advocacy Program$50010%
The Joshua Frase Foundation for Congenital Myopathy Research Inc$50010%
Environmental Defense Fund Incorporated$50010%
Crime Victims Council of the Lehigh$50010%
The Shadow Project$40010%
Project Weberrenew$30010%
Project Hope - the People-To-People Health Foundation Inc$30010%
Providence Children's Health Foundation$30010%
Boulder Valley School District$2571n/a
United Way of Dane County Inc$25010%
Highsight$25010%
University of Pittsburgh$25010%
Environmental Working Group$25010%
Madison Children's Museum Inc$25010%
Catholic Charities Inc$2001n/a
Paul Basch Memorial Foundation$1601n/a
Oceana Inc$10010%
The Sacred Portion Childrens Outreach Inc$10010%
Harlem Lacrosse and Leadership Corporation$1001n/a
Southern Utah Wilderness Alliance$10010%
The Humane Society of Boulder Valley Inc$10010%

What it could do for these grantees

Plus 95 recipients with no EIN on record ($1.4M), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Oscar & Elsa Mayer Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAttention Inc: $254,500 over 5y, 2.5% of budgetThe Children's Hospital of Philadelphia: $180,710 over 4y, 0.0% of budgetSavannah Early Childhood Foundation: $163,500 over 4y, 21% of budgetProvidence St Mel School: $156,000 over 6y, 1.0% of budgetFamilies of Spinal Muscular Atrophy Dba Cure Sma: $152,750 over 5y, 0.5% of budgetInvest in Kids: $150,000 over 3y, 1.9% of budgetThe Campbell Institute: $150,000 over 3y, 2.4% of budgetSouthwest Energy Efficiency Project: $125,000 over 1y, 5.3% of budgetTransgender Law Center: $122,000 over 5y, 0.8% of budgetArizona State University Foundation for a New American University: $116,880 over 5y, 0.0% of budgetSocial Venture Partners Portland: $102,500 over 2y, 4.5% of budgetTrevor Project Inc: $100,000 over 1y, 0.1% of budgetStart Early: $100,000 over 2y, 0.1% of budgetChildren's Hospital of Wisconsin Foundation Inc: $93,500 over 2y, 0.1% of budgetInclusive Action for the City: $85,879 over 3y, 1.3% of budgetBeloit College: $77,500 over 8y, 0.0% of budgetInstitute for Transportation and Development Policy: $75,000 over 1y, 0.9% of budgetCenter for Carbon Removal: $75,000 over 1y, 0.5% of budgetActive Minds Inc: $62,500 over 1y, 0.9% of budgetDenver Center for the Performing Arts: $60,913 over 8y, 0.0% of budgetCommunity United Services Inc: $60,000 over 2y, 14% of budgetThe Ryr-1 Foundation: $54,500 over 5y, 6.7% of budgetThe People's Music School: $54,000 over 4y, 2.6% of budgetEqual Justice Initiative: $53,000 over 4y, 0.1% of budgetIthaca College: $52,000 over 5y, 0.0% of budgetSound: $52,000 over 3y, 0.1% of budgetPartnership With Native Americans: $51,000 over 2y, 0.2% of budgetThrough the Looking Glass: $50,000 over 1y, 1.5% of budgetChildren's Hospital of Wisconsin Inc: $50,000 over 1y, 0.0% of budgetThorne Ecological Institute: $50,000 over 1y, 2.8% of budgetBoulder Shelter for the Homeless Inc: $47,500 over 2y, 1.1% of budgetMetropolitan Family Service: $46,550 over 4y, 0.7% of budgetSeven Acres Foundation: $45,655 over 5y, 0.9% of budgetThe Colorado Nonprofit Development Center: $41,251 over 3y, 0.2% of budgetMental Health Center of Boulder County Inc: $40,350 over 2y, 0.1% of budgetRainier Prep: $40,000 over 1y, 0.8% of budgetInternational Rescue Committee INC: $36,833 over 1y, 0.0% of budgetSeasons Hospice Foundation: $36,750 over 1y, 1.1% of budgetWorld Central Kitchen Inc: $33,333 over 1y, 0.0% of budgetPhoenix Symphony Association: $30,000 over 3y, 0.2% of budgetGreater Chicago Food Depository: $30,000 over 1y, 0.0% of budgetLiving Desert The: $25,000 over 1y, 0.1% of budgetLake Forest Academy: $25,000 over 4y, 0.0% of budgetBreakthrough T1d: $23,500 over 3y, 0.0% of budgetPortland Children's Museum: $22,500 over 2y, 0.5% of budgetMontage Health Foundation: $17,500 over 2y, 0.1% of budgetThe Mosaic Film Experience: $15,500 over 2y, 20% of budgetAlliance Defending Freedom: $14,000 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 160.

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 Boulder CountyCO21.7× affinity9 shared granteesties to 7 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Foundation Boulder County · M J Murdock Charitable Trust · Rose E Tucker Charitable Trust · The Denver Foundation · The Collins Foundation · OCF Joseph E Weston Public Foundation · Seattle Foundation · Hillman Family Foundations · The Oregon Community Foundation · The Longmont Community Foundation · The Jackson Foundation · Colorado Gives 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 Oscar & Elsa Mayer Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Oscar & Elsa Mayer Family Foundation?

Find your warmest path to Oscar & Elsa Mayer 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 Oscar & Elsa Mayer Family Foundation

How much does Oscar & Elsa Mayer Family Foundation give?
Oscar & Elsa Mayer Family Foundation reported 48 grants totaling $531,280 in its FY2024 IRS filing. It funded between 55 and 70 organizations a year over FY2017 to FY2023.
What does Oscar & Elsa Mayer Family Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Education (24%), Health (21%), Human Services (8%).
Who are Oscar & Elsa Mayer Family Foundation's largest grantees?
By total granted over FY2017 to FY2024: Attention Inc ($255k), The Children's Hospital of Philadelphia ($181k), Savannah Early Childhood Foundation ($164k).
Does Oscar & Elsa Mayer Family Foundation fund new organizations?
In FY2023, 60% of the organizations it funded were first-time grantees.
Does Oscar & Elsa Mayer Family 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 Oscar & Elsa Mayer Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Community Foundation Boulder County, M J Murdock Charitable Trust, Rose E Tucker Charitable Trust.
Where is Oscar & Elsa Mayer Family Foundation based?
Oscar & Elsa Mayer 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 286 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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