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· Private foundation

The Peter Musto Charitable Trust

Its FY2021 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$137k
Granted FY2021
6
Grants FY2021
1
States reached
$77k
Largest
01What it funds
0199% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2021.

Arts & Culture$208kHealth$41kReligion$22kAnimals$16kEducation$7kHuman Services$1kYouth Development$450Environment$400Other$0
02FY2021 · 6 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2021

  • Under $10k4 grants · $9k
  • $50k–250k2 grants · $127k
$5,000
Median grant
1
States reached
$0
Total assets
Largest grants
RecipientAmount
SOCIETY OF CALIFORNIA PIONEERS$77,401
CROCKER ART MUSEUM$50,000
CHURCH OF ST MARY THE VIRGIN$5,000
42ND STREET MOON$2,500
SAN FRANCISCO BALLET$1,500
CORPORATION OF THE FINE ARTS MUSEUM$300
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY17–18, $300) land where the poverty rate runs at 10%, against an area that typically sits at 9%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 9%EPIPHANY CENTER: $150 → 10%EPIPHANY CENTER: $150 → 10%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

95%of every dollar goes to organizations it has funded before.
$280k · 25 repeat orgs$16k to everyone else

Grantees it renews have grown median revenue +37% since the first grant, against +28% for those funded once.

25 repeat relationships: 6 still active in FY2021, 19 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

25
12

Total granted

$280k
$16k

Median revenue growth · since first grant

+37%
+28%

Still filing today

60%
58%

New vs renewed · share of each year

In FY2021, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

50%100%’17’18’19’20’21
RenewedFirst-time

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

’17’18’19’20’21
Arts & CultureHealthEducationYouth DevelopmentHuman ServicesReligionOther
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.

Backed again, and grew

  • PI
    PRIORY IN THE USA OF THE MOST VENERABLE ORDER OF THE HOSP / ST JOHN OF JERUSALEM
    3× · 2017–2020 · $30k · revenue +46%
  • 4S
    42ND STREET MOON
    5× · 2017–2021 · $16k · revenue +50%
  • GO
    GOODSPEED OPERA HOUSE FOUNDATION INC
    4× · 2017–2020 · $11k · revenue +29%

Funded once

  • MIDDLESEX SCHOOL
    one grant, 2020 · $5k · revenue +22%
  • SF
    SAN FRANCISCO OPERA ASSOCIATION
    one grant, 2020 · $5k · revenue -6%
  • C
    CHANTICLEERS
    one grant, 2020 · $2k · revenue -77%
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
San Francisco Performances Inc

SFP presents internationally acclaimed and emerging performing artists, introduces innovative programs, and builds new and diversified audiences for the arts through education and outreach activities.

Arts & Culture
2
California Bach Society Inc

Choral Music Performances: California Bach Society is a 30-voice chamber choir known for finely wrought interpretations of Renaissance and Baroque music, often accompanied by leading period instrumentalists. Each season, the choir performs…

—
3
Monterey Museum of Art

The monterey museum of art cultivates curiosity in the visual arts and engages community with the diversity of california art - past, present, and future.

Arts & Culture
4
Carmel Bach Festival Inc

Carmel Bach Festival offers innovative artistic programming across all concerts, off-season activities to expand access outside Carmel and the Monterey Peninsula, and is taking strategic risks to cultivate younger and more diverse…

Arts & Culture
5
Museum of Modern Art

The Museum of Modern Art is a private, non-profit institution chartered by the State of New York Department of Education in 1929 to foster public awareness of modern and contemporary art. (Continued in Schedule O)

Arts & Culture
6
Asian Art Museum Foundation of San Francisco

The asian art museum celebrates, preserves, and promotes asian and asian american art and cultures for local and global audiences. we provide a dynamic forum for exchanging ideas, inviting collaboration, and fueling imagination to deepen…

Arts & Culture
7
Symphony San Jose

To provide orchestral music performances, educational services, and arts advocacy programs to the greater silicon valley region.

Arts & Culture
8
Midsummer Mozart Festival

The only music festival in North America dedicated to Mozart, our mission embraces both performance of highest artistic excellence and cultivation of new potential audience, including young people to assure the future appreciation of great…

Arts & Culture
9
California College of the Arts

California college of the arts educates students to shape culture and society through the practice and critical study of art, architecture, design, and writing. benefitting from its san francisco bay area location, the college prepares…

Education
10
The Schola Cantorum

Schola Cantorum connects people with the joy of singing through moving performances, educational and community programs, and collaborations with local artists.

Arts & Culture
11
Opera Santa Barbara

See schedule 0founded in 1994, opera santa barbara is the signature provider of professional opera on the california central coast. we aspire to be a cultural leader in the santa barbara region, voicing and advancing our community's spirit…

Arts & Culture
12
New Century Chamber Orchestra

New century chamber orchestra, a virtuoso, conductorless string ensemble founded in 1992, presents performances of extraordinary quality in the san francisco bay area with a commitment to innovation, education, and accessibility.

Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is Boys & Girls Clubs of San Francisco; the most unlike its peers is Baptist Hospital of Setx Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

22 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 22 of the 37 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
5
Early backer (in before they grew)
22/22
Grantees still filing
17/22
Grew since first funded

Where the money sits, by cause and then by grantee

SOCIETY OF CALIFORNIA PIONEERS: $99,656 · Arts & CultureSOCIETY OF CALIFORNIA PIONEERSCROCKER ART MUSEUM ASSOCIATION: $51,500 · Arts & CultureCROCKER ART MUSEUM ASSOCIATION42ND STREET MOON: $15,750 · Arts & Culture42ND STREET MOONGOODSPEED OPERA HOUSE FOUNDATION INC: $10,875 · Arts & CultureGOODSPEED OPERA HOUSE FOUNDATION INCSAN FRANCISCO BALLET ASSOCIATION: $8,925 · Arts & Culture+8 more: $14,328 · Arts & Culture+8 moreBISHOP'S RANCH: $15,750 · OtherBISHOP'S RANCHCHURCH OF ST MARY THE VIRGIN: $15,550 · OtherCHURCH OF ST MARY…CHURCH OF ST PAUL IN THE DESERT: $3,000 · OtherCHURCH OF ST PAUL…METROPOLITAN OPERA: $2,900 · OtherMETROPOLITAN OPER…SAN FRANCISCO MUSEUM AND HISTORICAL SOCIETY: $2,755 · OtherSAN FRANCISCO MUS…+11 more: $4,775 · Other+11 morePRIORY IN THE USA OF THE MOST VENERABLE ORDER OF THE HOSP / ST JOHN OF JERUSALEM: $30,430 · HealthPRIORY IN THE U…SAINT FRANCIS FOUNDATION: $10,050 · HealthSAINT FRANCIS F…+1 more: $1,000 · HealthMIDDLESEX SCHOOL: $5,000 · EducationSANTA CATALINA SCHOOL: $500 · EducationUnited Religions: $3,000 · ReligionBOYS & GIRLS CLUBS OF SAN FRANCISCO: $450 · Youth DevelopmentMount St Joseph-St Elizabeth: $300 · Human Services
Arts & Culture$201,034Other$44,730Health$41,480Education$5,500Religion$3,000Youth Development$450Human Services$300

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSOCIETY OF CALIFORNIA PIONEERS: $99,656 over 5y, 8.6% of budgetCROCKER ART MUSEUM ASSOCIATION: $51,500 over 5y, 0.5% of budgetPRIORY IN THE USA OF THE MOST VENERABLE ORDER OF THE HOSP / ST JOHN OF JERUSALEM: $30,430 over 3y, 0.9% of budget42ND STREET MOON: $15,750 over 5y, 0.9% of budgetGOODSPEED OPERA HOUSE FOUNDATION INC: $10,875 over 4y, 0.1% of budgetSAINT FRANCIS FOUNDATION: $10,050 over 2y, 0.3% of budgetSAN FRANCISCO BALLET ASSOCIATION: $8,925 over 5y, 0.0% of budgetMIDDLESEX SCHOOL: $5,000 over 1y, 0.0% of budgetSAN FRANCISCO OPERA ASSOCIATION: $5,000 over 1y, 0.0% of budgetUnited Religions: $3,000 over 2y, 0.1% of budgetMerola Opera Program: $2,500 over 4y, 0.0% of budgetCHANTICLEERS: $2,000 over 1y, 2.3% of budgetCORPORATION OF THE FINE ARTS MUSEUMS: $1,748 over 5y, 0.0% of budgetCALIFORNIA HISTORICAL SOCIETY: $1,250 over 3y, 0.0% of budgetBAPTIST HOSPITAL OF SETX FOUNDATION: $1,000 over 1y, 0.1% of budgetSAN FRANCISCO CHANTICLEER INC: $1,000 over 1y, 0.0% of budgetSAN FRANCISCO MUSEUM OF MODERN ART: $530 over 3y, 0.0% of budgetSANTA CATALINA SCHOOL: $500 over 2y, 0.0% of budgetBOYS & GIRLS CLUBS OF SAN FRANCISCO: $450 over 4y, 0.0% of budgetMount St Joseph-St Elizabeth: $300 over 2y, 0.0% of budgetInterMusic SF: $300 over 1y, 0.0% of budgetThe Cedars of Marin: $100 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds SOCIETY OF CALIFORNIA PIONEERS ↗
  • Who funds CROCKER ART MUSEUM ASSOCIATION ↗
  • Who funds PRIORY IN THE USA OF THE MOST VENERABLE ORDER OF THE HOSP / ST JOHN OF JERUSALEM ↗
  • Who funds 42ND STREET MOON ↗
  • Who funds GOODSPEED OPERA HOUSE FOUNDATION INC ↗
  • Who funds SAINT FRANCIS FOUNDATION ↗
  • Who funds SAN FRANCISCO BALLET ASSOCIATION ↗
  • Who funds MIDDLESEX SCHOOL ↗
  • Who funds SAN FRANCISCO OPERA ASSOCIATION ↗
  • Who funds United Religions ↗
  • Who funds Merola Opera Program ↗
  • Who funds CHANTICLEERS ↗
  • Who funds CORPORATION OF THE FINE ARTS MUSEUMS ↗
  • Who funds CALIFORNIA HISTORICAL SOCIETY ↗
  • Who funds BAPTIST HOSPITAL OF SETX FOUNDATION ↗
  • Who funds SAN FRANCISCO CHANTICLEER INC ↗
  • Who funds SAN FRANCISCO MUSEUM OF MODERN ART ↗
  • Who funds SANTA CATALINA SCHOOL ↗
  • Who funds BOYS & GIRLS CLUBS OF SAN FRANCISCO ↗
  • Who funds Mount St Joseph-St Elizabeth ↗
  • Who funds InterMusic SF ↗
  • Who funds The Cedars of Marin ↗

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.

Marin Community FoundationCA22.1× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Marin Community Foundation · The San Francisco Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Bessemer Giving Fund · Louise M Davies Foundation · Esb Charitable Foundation · American Endowment Foundation · Silicon Valley Community Foundation · Vanguard Charitable Endowment Program · National Philanthropic Trust · American Online Giving Foundation Inc · The Bank of America Charitable Foundation Inc

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.

How much its grantees rely on government

Each dot is one organization The Peter Musto Charitable Trust funds: left to right is the share of its income from government, bottom to top the share from The Peter Musto Charitable Trust. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 10%1%3%6%10%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →median 0%
  • Goodspeed Opera House Foundation Inc: 0% of income from government
no gov moneyreceives it· size = income
1get no government money at all
7report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to The Peter Musto Charitable Trust?

Find your warmest path to The Peter Musto Charitable Trust 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.

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 37 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 2021, released 2021. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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