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California · Private foundation

The Simmsmann 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.

$3.1M
Granted FY2024(still arriving)
53
Grants FY2024
18
Organizations funded FY2023
39%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$10,000
Largest grant, FY2024
$1,393,656
Organizations funded a year
12 to 22
FY2020 to FY2023
States reached, FY2024
3
Total assets, FY2024
$71M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 39% of the organizations The Simmsmann Family Foundation funded were first-time grantees, receiving 8% of its grant dollars.

New vs renewed · share of each year

In FY2023, 92% of grant dollars renewed an existing relationship; $148k went to new ones.

50%100%’21’22’23
RenewedFirst-time

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

’21’22’23
HealthArts & CultureEducationHuman ServicesInternationalPublic Safety & DisasterOther
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 arriving52$1.7M88%
FY202318$1.9M39%
FY202212$1.7M50%
FY202117$2.7M59%
FY202022$3.0Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Education$10MArts & Culture$4.9MHealth$2.6MPhilanthropy$534kHuman Services$343kCivil Rights$244kScience & Tech$100kInternational$100kOther$0

Top grantees

Largest recipients by total granted, FY2020 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 38 grantees
All grantees of The Simmsmann Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Academy Foundation$4,500,00042%
Simmsmann Institute for Education and Community Development$750,000299%
Cedars-Sinai Medical Center$600,00010%
Regents Univ of California$300,0004n/a
El Nido Family Centers$190,00031%
Organization for Social Media Safety$152,500214%
Geffen Playhouse Inc$120,00031%
Children's Hospital Los Angeles$101,00010%
The American Jewish Joint Distribution Committee Inc$100,00010%
American Friends of Israel Philharmonic Orchestra$98,00031%
Windward School$75,00530%
The Milken Institute$60,00020%
Music Associates of Aspen Inc$53,70030%
Milken Community School$50,00020%
Venice Family Clinic$50,00010%
One805 Inc$50,000211%
Nova Institute for Health Inc$50,00023%
Los Angeles Waterkeeper$30,00031%
The Colorado Nonprofit Development Center$26,93310%
De Toledo High School$25,00010%
End Well Foundation$25,00013%
America-Israel Cultural Foundation Inc$20,40011%
Foundation of the Massachusetts Eye and Ear Infirmary Inc$20,0001n/a
University of California San Francisco Foundation$20,00010%
American Friends of the Israel Museum$18,80010%
California State University Channel Islands Foundation$12,80010%
The Aspen Institute Inc$10,00010%
The Uc Davis Foundation$10,00010%
Saint Joseph's University$8,34010%
Beverly Hills Police Foundation$5,00012%
Share Inc$4,80021%
Performing Arts Center of Los Angeles County$3,50020%
National Center for Family Philanthropy Inc$2,50010%
Music Academy of the West$2,00010%
Jvs Socal$1,50010%
Dont Clock Out Inc$1,0001n/a
The Philanthropy Roundtable$50010%
The Heart Foundation$10010%

What it could do for these grantees

Plus 53 recipients with no EIN on record ($3.4M), not named here.

Where it is load-bearing

The Simmsmann Family Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 35 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAcademy Foundation: $4,500,000 over 4y, 1.8% of budgetSimmsmann Institute for Education and Community Development: $750,000 over 2y, 99% of budgetCedars-Sinai Medical Center: $600,000 over 1y, 0.0% of budgetEl Nido Family Centers: $190,000 over 3y, 0.6% of budgetOrganization for Social Media Safety: $152,500 over 2y, 14% of budgetGeffen Playhouse Inc: $120,000 over 3y, 0.7% of budgetChildren's Hospital Los Angeles: $101,000 over 1y, 0.0% of budgetThe American Jewish Joint Distribution Committee Inc: $100,000 over 1y, 0.0% of budgetAmerican Friends of Israel Philharmonic Orchestra: $98,000 over 3y, 1.5% of budgetWindward School: $75,005 over 3y, 0.1% of budgetThe Milken Institute: $60,000 over 2y, 0.0% of budgetMusic Associates of Aspen Inc: $53,700 over 3y, 0.1% of budgetMilken Community School: $50,000 over 2y, 0.1% of budgetVenice Family Clinic: $50,000 over 1y, 0.1% of budgetOne805 Inc: $50,000 over 2y, 11% of budgetNova Institute for Health Inc: $50,000 over 2y, 2.8% of budgetLos Angeles Waterkeeper: $30,000 over 3y, 0.5% of budgetThe Colorado Nonprofit Development Center: $26,933 over 1y, 0.2% of budgetDe Toledo High School: $25,000 over 1y, 0.1% of budgetEnd Well Foundation: $25,000 over 1y, 3.4% of budgetAmerica-Israel Cultural Foundation Inc: $20,400 over 1y, 0.6% of budgetUniversity of California San Francisco Foundation: $20,000 over 1y, 0.0% of budgetAmerican Friends of the Israel Museum: $18,800 over 1y, 0.1% of budgetCalifornia State University Channel Islands Foundation: $12,800 over 1y, 0.3% of budgetThe Aspen Institute Inc: $10,000 over 1y, 0.0% of budgetThe Uc Davis Foundation: $10,000 over 1y, 0.0% of budgetSaint Joseph's University: $8,340 over 1y, 0.0% of budgetBeverly Hills Police Foundation: $5,000 over 1y, 1.8% of budgetShare Inc: $4,800 over 2y, 1.2% of budgetPerforming Arts Center of Los Angeles County: $3,500 over 2y, 0.0% of budgetNational Center for Family Philanthropy Inc: $2,500 over 1y, 0.0% of budgetMusic Academy of the West: $2,000 over 1y, 0.0% of budgetJvs Socal: $1,500 over 1y, 0.0% of budgetThe Philanthropy Roundtable: $500 over 1y, 0.0% of budgetThe Heart Foundation: $100 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 35.

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.

California Community FoundationCA27.3× affinity13 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: California Community Foundation · Jewish Community Foundation of Los Angeles · The Annenberg Foundation · Goldhirsh Yellin Foundation Inc · Rja Foundation · Strauss Foundation Td · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Ralph M Parsons Foundation · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · National Philanthropic Trust · The US Charitable Gift Trust

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 Simmsmann Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Simmsmann Family Foundation?

Find your warmest path to The Simmsmann 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 Simmsmann Family Foundation

How much does The Simmsmann Family Foundation give?
The Simmsmann Family Foundation reported 53 grants totaling $3,142,861 in its FY2024 IRS filing. It funded between 12 and 22 organizations a year over FY2020 to FY2023.
What does The Simmsmann Family Foundation fund?
By grant dollars over FY2020 to FY2024, its largest causes are Education (53%), Arts & Culture (25%), Health (14%).
Who are The Simmsmann Family Foundation's largest grantees?
By total granted over FY2020 to FY2024: Academy Foundation ($4.5M), Simmsmann Institute for Education and Community Development ($750k), Cedars-Sinai Medical Center ($600k).
Does The Simmsmann Family Foundation fund new organizations?
In FY2023, 39% of the organizations it funded were first-time grantees.
Does The Simmsmann 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 The Simmsmann Family Foundation?
Its strongest co-funders, measured against what their size predicts, include California Community Foundation, Jewish Community Foundation of Los Angeles, The Annenberg Foundation.
Where is The Simmsmann Family Foundation based?
The Simmsmann Family Foundation is based in CA.

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 94 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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