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California · Private foundation

The Dorothy L Johnston 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.

$302k
Granted FY2024(still arriving)
13
Grants FY2024
13
Organizations funded FY2023
38%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$20,000
Largest grant, FY2024
$75,000
Organizations funded a year
10 to 16
FY2017 to FY2023
States reached, FY2024
2
Total assets, FY2024
$6.1M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 38% of the organizations The Dorothy L Johnston Foundation funded were first-time grantees, receiving 25% of its grant dollars.

New vs renewed · share of each year

In FY2023, 75% of grant dollars renewed an existing relationship; $101k 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
Arts & CultureAnimalsHealthInternationalHuman ServicesCrime & LegalOther
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 arriving13$302k23%
FY202313$406k38%
FY202212$441k17%
FY202113$357k38%
FY202013$326k8%
FY201916$304k44%
FY201810$397k30%
FY201716$269kn/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$1.3MArts & Culture$1.1MEnvironment$232kHealth$52kCivil Rights$50kPublic Safety & Disaster$35kRecreation & Sports$30kAnimals$23kOther$0

Top grantees

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

Show all 23 grantees

Plus 19 recipients with no EIN on record ($1.1M), not named here.

Where it is load-bearing

The Dorothy L Johnston Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 21 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetFlintridge Preparatory School: $529,000 over 7y, 0.4% of budgetLos Angeles Philharmonic Association: $480,000 over 8y, 0.1% of budgetThe Chandler School: $251,500 over 6y, 0.4% of budgetParson's Nose Productions: $160,000 over 7y, 25% of budgetLineage Performing Arts Center: $65,000 over 3y, 8.5% of budgetThe Glendale Police Foundation: $35,000 over 4y, 14% of budgetPasadena Hospital Association Ltd: $34,500 over 2y, 0.0% of budgetGlendale Library Foundation: $20,000 over 1y, 33% of budgetAsheville Symphony Society Inc: $15,000 over 1y, 2.0% of budgetCancer Support Community Greater San Gabriel Valley: $10,000 over 1y, 0.6% of budgetGlendale Rotary Club Foundation: $10,000 over 2y, 5.4% of budgetAsheville Humane Society Inc: $10,000 over 1y, 0.2% of budgetFriends of the WNC Nature Center Inc: $10,000 over 1y, 1.5% of budgetAmerican Women for International Understanding: $7,000 over 1y, 3.3% of budgetThe Center for Craft Creativity & Design Inc: $5,370 over 2y, 0.3% of budgetSkeptic Society: $5,000 over 1y, 0.5% of budgetCoeurage Theatre Company: $5,000 over 1y, 7.8% of budgetUnion Station Homeless Services: $3,500 over 2y, 0.0% of budgetOlive Crest: $3,000 over 1y, 0.0% of budgetWestern Justice Center Foundation: $3,000 over 1y, 0.3% of budgetFund for Wild Nature: $2,000 over 2y, 0.5% 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 21.

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.

Pasadena Community FoundationCA21.7× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Pasadena Community Foundation · The Ahmanson Foundation · The Rose Hills Foundation · Charities Aid Foundation America · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Natl Christian Charitable Fdn Inc · Fidelity Investments Charitable Gift Fund · American Online Giving Foundation Inc · 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 The Dorothy L Johnston Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Dorothy L Johnston Foundation?

Find your warmest path to The Dorothy L Johnston 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 Dorothy L Johnston Foundation

How much does The Dorothy L Johnston Foundation give?
The Dorothy L Johnston Foundation reported 13 grants totaling $302,370 in its FY2024 IRS filing. It funded between 10 and 16 organizations a year over FY2017 to FY2023.
What does The Dorothy L Johnston Foundation fund?
By grant dollars over FY2017 to FY2024, its largest causes are Education (45%), Arts & Culture (38%), Environment (8%).
Who are The Dorothy L Johnston Foundation's largest grantees?
By total granted over FY2017 to FY2024: Flintridge Preparatory School ($529k), Los Angeles Philharmonic Association ($480k), The Chandler School ($252k).
Does The Dorothy L Johnston Foundation fund new organizations?
In FY2023, 38% of the organizations it funded were first-time grantees.
Does The Dorothy L Johnston 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 Dorothy L Johnston Foundation?
Its strongest co-funders, measured against what their size predicts, include Pasadena Community Foundation, The Ahmanson Foundation, The Rose Hills Foundation.
Where is The Dorothy L Johnston Foundation based?
The Dorothy L Johnston 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 42 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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