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California · Private foundation

Gerstein 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.

$76k
Granted FY2024(still arriving)
7
Grants FY2024
10
Organizations funded FY2022
20%
First-time grantees FY2022
Read the full brief
Median grant, FY2024
$10,000
Largest grant, FY2024
$30,000
Organizations funded a year
1 to 10
FY2017 to FY2022
States reached, FY2024
2
Total assets, FY2024
$632k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2022, 20% of the organizations Gerstein Family Foundation funded were first-time grantees, receiving 11% of its grant dollars.

New vs renewed · share of each year

In FY2022, 89% of grant dollars renewed an existing relationship; $12k went to new ones.

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

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

’18’19’20’21’22
Arts & CultureEducationHuman 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
FY2024still arriving7$76k71%
FY202210$114k20%
FY20211$11k0%
FY20208$69k50%
FY20192$45k100%
FY20183$45k67%
FY20173$45kn/a
100% classified

What it funded, over time

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

Education$184kEnvironment$60kHealth$59kHuman Services$50kPhilanthropy$22kReligion$20kArts & Culture$6kScience & Tech$5k

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Town School for Boys$61,00030%
Jewish Community Center of San Francisco$50,00040%
The Bay School$30,00011%
Congregation Emanu-El$19,8003n/a
Slide Ranch$15,00011%
The Foundation Fighting Blindness Inc$15,00010%
The Chicago Lighthouse for People Who Are Blind or Visually Impaired$10,00010%
The Exploratorium$4,50020%
Friends of Calligraphy$3,50024%
Kqed Inc$2,00010%

Plus 8 recipients with no EIN on record ($194k), not named here.

Where it is load-bearing

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetTown School for Boys: $61,000 over 3y, 0.1% of budgetJewish Community Center of San Francisco: $50,000 over 4y, 0.1% of budgetThe Bay School: $30,000 over 1y, 0.6% of budgetSlide Ranch: $15,000 over 1y, 0.9% of budgetThe Foundation Fighting Blindness Inc: $15,000 over 1y, 0.1% of budgetThe Chicago Lighthouse for People Who Are Blind or Visually Impaired: $10,000 over 1y, 0.0% of budgetThe Exploratorium: $4,500 over 2y, 0.0% of budgetFriends of Calligraphy: $3,500 over 2y, 3.8% of budgetKqed Inc: $2,000 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 9.

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 set of overlaps that mostly run through this funder rather than between each other.

Amazonsmile FoundationWA3.3× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Amazonsmile 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 Gerstein Family Foundation with peer funders

About Gerstein Family Foundation

How much does Gerstein Family Foundation give?
Gerstein Family Foundation reported 7 grants totaling $75,560 in its FY2024 IRS filing. It funded between 1 and 10 organizations a year over FY2017 to FY2022.
What does Gerstein Family Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Education (46%), Environment (15%), Health (15%).
Who are Gerstein Family Foundation's largest grantees?
By total granted over FY2017 to FY2024: Town School for Boys ($61k), Jewish Community Center of San Francisco ($50k), The Bay School ($30k).
Does Gerstein Family Foundation fund new organizations?
In FY2022, 20% of the organizations it funded were first-time grantees.
Does Gerstein 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 Gerstein Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Amazonsmile Foundation.
Where is Gerstein Family Foundation based?
Gerstein 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 18 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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