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California · Private foundation

Simha and Sara Lainer Family Foundation

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.

$1.5M
Granted FY2025(still arriving)
2
Grants FY2025
7
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000,000
Largest grant, FY2025
$1,000,000
Organizations funded a year
6 to 10
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$19M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 0% of the organizations Simha and Sara Lainer Family Foundation funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 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
EducationPhilanthropyInternationalHuman ServicesArts & CultureReligionOther
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 arriving2$1.5M50%
FY20247$1.1M0%
FY202310$992k50%
FY20226$1.2M0%
FY20219$1.0M33%
FY20207$915k43%
FY20198$608k25%
FY20189$840k33%
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Religion$4.5MPhilanthropy$3.0MHousing & Shelter$2.0MArts & Culture$525kEducation$475kInternational$438kHuman Services$198kCivil Rights$90kOther$0

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Bureau of Jewish Education of Greater Los Angeles Inc$1,638,08889%
Hillel at Ucla$1,185,000811%
Milken Community School$1,000,00011%
National Yiddish Book Center Inc$500,00052%
Hillel 818$500,00027%
Hias Inc$400,00040%
The Schechter Institutes Inc$270,00073%
Jewish Academy of Los Angeles$255,0005n/a
Jewish Family Service of Los Angeles$180,00010%
American Jewish University$100,00010%
Show all 19 grantees
All grantees of Simha and Sara Lainer Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Bureau of Jewish Education of Greater Los Angeles Inc$1,638,08889%
Hillel at Ucla$1,185,000811%
Milken Community School$1,000,00011%
National Yiddish Book Center Inc$500,00052%
Hillel 818$500,00027%
Hias Inc$400,00040%
The Schechter Institutes Inc$270,00073%
Jewish Academy of Los Angeles$255,0005n/a
Jewish Family Service of Los Angeles$180,00010%
American Jewish University$100,00010%
National Council of Young Israel$100,0001n/a
American Friends of Zacharias Frankel College$80,000270%
Friends of United Hatzalah Inc$25,00010%
Zaka$25,0001n/a
Moving Traditions$25,00011%
California State University Northridge Foundation$20,00010%
America Gives Inc$17,00010%
Washington Institute for Near East Policy$5,00010%
Jewish Funders Network$2,50010%

What it could do for these grantees

Plus 6 recipients with no EIN on record ($2.5M), not named here.

Where it is load-bearing

Simha and Sara Lainer Family Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 16 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetBureau of Jewish Education of Greater Los Angeles Inc: $1,638,088 over 8y, 9.2% of budgetHillel at Ucla: $1,185,000 over 8y, 11% of budgetMilken Community School: $1,000,000 over 1y, 1.1% of budgetNational Yiddish Book Center Inc: $500,000 over 5y, 2.3% of budgetHillel 818: $500,000 over 2y, 7.4% of budgetHias Inc: $400,000 over 4y, 0.2% of budgetThe Schechter Institutes Inc: $270,000 over 7y, 2.5% of budgetJewish Family Service of Los Angeles: $180,000 over 1y, 0.4% of budgetAmerican Jewish University: $100,000 over 1y, 0.4% of budgetAmerican Friends of Zacharias Frankel College: $80,000 over 2y, 70% of budgetFriends of United Hatzalah Inc: $25,000 over 1y, 0.0% of budgetMoving Traditions: $25,000 over 1y, 0.8% of budgetCalifornia State University Northridge Foundation: $20,000 over 1y, 0.1% of budgetAmerica Gives Inc: $17,000 over 1y, 0.1% of budgetWashington Institute for Near East Policy: $5,000 over 1y, 0.0% of budgetJewish Funders Network: $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 16.

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.

Jewish Federation Council of Greater LaCA17.8× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Federation Council of Greater La · Jewish Community Foundation of Los Angeles · Jewish Community Foundation of Los Angeles Group · Ellie and Mark Lainer Family Foundation · The Diane and Guilford Glazer Foundation · Jewish Community Foundation of San Diego · Morgan Stanley Global Impact Funding Trust Inc · California Community Foundation · Jewish Communal Fund · American Endowment Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic 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 Simha and Sara Lainer Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Simha and Sara Lainer Family Foundation?

Find your warmest path to Simha and Sara Lainer 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 Simha and Sara Lainer Family Foundation

How much does Simha and Sara Lainer Family Foundation give?
Simha and Sara Lainer Family Foundation reported 2 grants totaling $1,500,000 in its FY2025 IRS filing. It funded between 6 and 10 organizations a year over FY2018 to FY2024.
What does Simha and Sara Lainer Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Religion (40%), Philanthropy (26%), Housing & Shelter (18%).
Who are Simha and Sara Lainer Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Bureau of Jewish Education of Greater Los Angeles Inc ($1.6M), Hillel at Ucla ($1.2M), Milken Community School ($1.0M).
Does Simha and Sara Lainer Family Foundation fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Does Simha and Sara Lainer 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 Simha and Sara Lainer Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Federation Council of Greater La, Jewish Community Foundation of Los Angeles, Jewish Community Foundation of Los Angeles Group.
Where is Simha and Sara Lainer Family Foundation based?
Simha and Sara Lainer 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 29 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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