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California · Private foundation

Solid Rock 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.

$3.9M
Granted FY2024(still arriving)
19
Grants FY2024
19
Organizations funded FY2023
5%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$200,000
Largest grant, FY2024
$350,000
Organizations funded a year
12 to 21
FY2017 to FY2023
States reached, FY2024
3
Total assets, FY2024
$63M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 5% of the organizations Solid Rock Foundation funded were first-time grantees, receiving 5% of its grant dollars.

New vs renewed · share of each year

In FY2023, 95% of grant dollars renewed an existing relationship; $150k 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 ServicesYouth DevelopmentCivil RightsEducationOther
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 arriving19$3.9M0%
FY202319$3.0M5%
FY202221$2.9M29%
FY202115$1.5M27%
FY202012$970k8%
FY201912$865k0%
FY201813$950k8%
FY201713$1.0Mn/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$5.4MHousing & Shelter$2.9MHuman Services$2.6MYouth Development$2.4MPhilanthropy$905kCivil Rights$500kHealth$200kFood & Nutrition$100k

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
St Anns Center for Children Youth and Families$1,200,00087%
Samaritan House$1,075,00081%
Lifemoves$950,00080%
Foundation for Students Rising Above$905,00085%
Habitat for Humanity Greater San Francisco$900,00081%
The Seed School of Maryland$875,00081%
Mother Seton Academy Inc$770,0004n/a
Raphael House of San Francisco Inc$550,00037%
Reading Partners$525,00080%
Compass Family Services$500,00031%
Show all 20 grantees
All grantees of Solid Rock Foundation by total granted
GranteeTotal grantedYearsShare of their budget
St Anns Center for Children Youth and Families$1,200,00087%
Samaritan House$1,075,00081%
Lifemoves$950,00080%
Foundation for Students Rising Above$905,00085%
Habitat for Humanity Greater San Francisco$900,00081%
The Seed School of Maryland$875,00081%
Mother Seton Academy Inc$770,0004n/a
Raphael House of San Francisco Inc$550,00037%
Reading Partners$525,00080%
Compass Family Services$500,00031%
San Francisco CASA$500,00036%
Boys & Girls Clubs of San Francisco$450,00031%
City Kids to Wilderness Project Inc$450,00039%
St Francis Center of Redwood City$350,00025%
Mission Dolores Academy$350,0003n/a
Homework Central$335,000629%
Holy Family School$250,0002n/a
Redwood Empire Food Bank$100,00010%
Mid-Peninsula Boys & Girls Club Inc$100,00023%
Start the Adventure in Reading (STAIR) - Annapolis Inc$30,0002n/a

What it could do for these grantees

Plus 6 recipients with no EIN on record ($3.9M), not named here.

Where it is load-bearing

Solid Rock 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%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSt Anns Center for Children Youth and Families: $1,200,000 over 8y, 6.8% of budgetSamaritan House: $1,075,000 over 8y, 0.8% of budgetLifemoves: $950,000 over 8y, 0.3% of budgetFoundation for Students Rising Above: $905,000 over 8y, 4.5% of budgetHabitat for Humanity Greater San Francisco: $900,000 over 8y, 1.1% of budgetThe Seed School of Maryland: $875,000 over 8y, 0.9% of budgetRaphael House of San Francisco Inc: $550,000 over 3y, 7.4% of budgetReading Partners: $525,000 over 8y, 0.3% of budgetCompass Family Services: $500,000 over 3y, 1.0% of budgetSan Francisco CASA: $500,000 over 3y, 5.7% of budgetBoys & Girls Clubs of San Francisco: $450,000 over 3y, 0.8% of budgetCity Kids to Wilderness Project Inc: $450,000 over 3y, 9.0% of budgetSt Francis Center of Redwood City: $350,000 over 2y, 5.4% of budgetHomework Central: $335,000 over 6y, 29% of budgetRedwood Empire Food Bank: $100,000 over 1y, 0.3% of budgetMid-Peninsula Boys & Girls Club Inc: $100,000 over 2y, 2.6% 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.

Silicon Valley Community FoundationCA16.3× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Silicon Valley Community Foundation · Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · The San Francisco Foundation · Morgan Stanley Global Impact Funding Trust Inc · Atkinson Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · McNabb Foundation · The David and Lucile Packard Foundation · National Philanthropic Trust · Kaiser Foundation Hospitals · Marin Community Foundation · United Way Worldwide

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 Solid Rock Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Solid Rock Foundation?

Find your warmest path to Solid Rock 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 Solid Rock Foundation

How much does Solid Rock Foundation give?
Solid Rock Foundation reported 19 grants totaling $3,875,000 in its FY2024 IRS filing. It funded between 12 and 21 organizations a year over FY2017 to FY2023.
What does Solid Rock Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Education (36%), Housing & Shelter (19%), Human Services (18%).
Who are Solid Rock Foundation's largest grantees?
By total granted over FY2017 to FY2024: St Anns Center for Children Youth and Families ($1.2M), Samaritan House ($1.1M), Lifemoves ($950k).
Does Solid Rock Foundation fund new organizations?
In FY2023, 5% of the organizations it funded were first-time grantees.
Does Solid Rock 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 Solid Rock Foundation?
Its strongest co-funders, measured against what their size predicts, include Silicon Valley Community Foundation, Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma, The San Francisco Foundation.
Where is Solid Rock Foundation based?
Solid Rock 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 26 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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