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California · Private foundation

G a Fliesbach 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.

$279k
Granted FY2025(still arriving)
27
Grants FY2025
23
Organizations funded FY2024
13%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$25,000
Organizations funded a year
21 to 30
FY2020 to FY2024
States reached, FY2025
5
Total assets, FY2025
$3.1M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 13% of the organizations G a Fliesbach Foundation funded were first-time grantees, receiving 10% of its grant dollars.

New vs renewed · share of each year

In FY2024, 90% of grant dollars renewed an existing relationship; $25k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
Arts & CulturePhilanthropyEnvironmentEducationHuman ServicesYouth DevelopmentOther
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 arriving26$267k8%
FY202423$240k13%
FY202330$265k30%
FY202221$213k24%
FY202124$257k54%
FY202022$229kn/a
97% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Arts & Culture$426kEducation$265kHuman Services$183kAnimals$173kEnvironment$160kPhilanthropy$88kHealth$56kHousing & Shelter$42kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
IL
NJ
CA
CO
NE
DC
TX

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 26 grantees

What it could do for these grantees

Plus 28 recipients with no EIN on record ($664k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget G a Fliesbach Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUc San Diego Foundation: $107,000 over 6y, 0.0% of budgetPanhandle Humane Society: $60,000 over 6y, 2.3% of budgetWest Nebraska Arts Center: $60,000 over 6y, 6.5% of budgetSan Diego Humane Society and Spca: $55,000 over 5y, 0.0% of budgetProject Amigo: $50,705 over 4y, 3.3% of budgetTheatre West Summer Repertory: $45,000 over 5y, 7.6% of budgetLions Tigers and Bears: $42,900 over 4y, 0.2% of budgetCirrus House Inc: $40,000 over 4y, 0.6% of budgetWalter Munk Foundation for the Oceans: $40,000 over 2y, 2.9% of budgetSan Diego State University Foundation Sdsu Research Foundation: $35,000 over 3y, 0.0% of budgetFriends of the Midwest Theater: $30,000 over 3y, 1.4% of budgetCapstone: $30,000 over 3y, 2.0% of budgetOpera4kids: $30,000 over 4y, 8.6% of budgetPlatte River Basin Environments In: $25,000 over 2y, 1.3% of budgetTheater & Arts Foundation of San Diego County Dba la Jolla Playhouse: $19,500 over 1y, 0.1% of budgetThe Susan G Komen Breast Cancer Foundation Inc: $19,500 over 4y, 0.0% of budgetNavy Marine Corps Proud Foundation Inc: $18,000 over 5y, 10% of budgetHumane World for Animals Inc: $15,000 over 2y, 0.0% of budgetLegacy of the Plains Museum Inc: $10,000 over 1y, 1.9% of budgetThe San Diego Symphony Orchestra Association: $9,000 over 1y, 0.0% of budgetJust in Time for Foster Youth: $5,000 over 1y, 0.1% of budgetBuild a Miracle: $2,000 over 1y, 0.1% of budgetCharity Navigator: $1,000 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 23.

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.

Quivey-Bay State FoundationNE22.1× affinity8 shared granteesties to 8 of 8Hover any node to trace its alignments.Compare side by side →

Open a dossier: Quivey-Bay State Foundation · The Fliesbach Family Foundation · Oregon Trail Community Foundation · Cw Yount Foundation Inc · Lockwood Foundation · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · 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 G a Fliesbach Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to G a Fliesbach Foundation?

Find your warmest path to G a Fliesbach 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 G a Fliesbach Foundation

How much does G a Fliesbach Foundation give?
G a Fliesbach Foundation reported 27 grants totaling $278,500 in its FY2025 IRS filing. It funded between 21 and 30 organizations a year over FY2020 to FY2024.
What does G a Fliesbach Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Arts & Culture (27%), Education (17%), Human Services (12%).
Who are G a Fliesbach Foundation's largest grantees?
By total granted over FY2020 to FY2025: Uc San Diego Foundation ($107k), Panhandle Humane Society ($60k), West Nebraska Arts Center ($60k).
Does G a Fliesbach Foundation fund new organizations?
In FY2024, 13% of the organizations it funded were first-time grantees.
Does G a Fliesbach 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 G a Fliesbach Foundation?
Its strongest co-funders, measured against what their size predicts, include Quivey-Bay State Foundation, The Fliesbach Family Foundation, Oregon Trail Community Foundation.
Where is G a Fliesbach Foundation based?
G a Fliesbach 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 56 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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