Skip to content

California · Private foundation

John P Previti Memorial Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$83k
Granted FY2025(still arriving)
10
Grants FY2025
12
Organizations funded FY2024
33%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$50,000
Organizations funded a year
9 to 30
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$35k
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 33% of the organizations John P Previti Memorial Foundation funded were first-time grantees, receiving 17% of its grant dollars.

New vs renewed · share of each year

In FY2024, 83% of grant dollars renewed an existing relationship; $29k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

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

’18’19’20’21’22’23’24
HealthInternationalYouth DevelopmentAnimalsRecreation & SportsCommunity ImprovementOther
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 arriving9$81k33%
FY202412$174k33%
FY202314$217k57%
FY20229$305k33%
FY202110$198k10%
FY202022$249k41%
FY201918$247k44%
FY201830$304k60%
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$930kEducation$723kHousing & Shelter$231kHuman Services$223kReligion$100kYouth Development$90kCrime & Legal$56kInternational$45kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MN
OR
CT
CA
AZ
TN
DC
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Riverside University Health System Foundation$514,00059%
Hope Through Housing Foundation$200,25091%
Hoag Hospital Foundation$200,00030%
Casa Colina Inc$100,00010%
Water of Life Community Church$100,0001n/a
Children's Fund Inc$65,00022%
Victor Valley College Foundation$60,00023%
Boys and Girls Club of Fontana$45,00034%
Social Science Services Inc$40,00040%
Foothill Family Shelter Inc$30,34432%
Show all 40 grantees
All grantees of John P Previti Memorial Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Riverside University Health System Foundation$514,00059%
Hope Through Housing Foundation$200,25091%
Hoag Hospital Foundation$200,00030%
Casa Colina Inc$100,00010%
Water of Life Community Church$100,0001n/a
Children's Fund Inc$65,00022%
Victor Valley College Foundation$60,00023%
Boys and Girls Club of Fontana$45,00034%
Social Science Services Inc$40,00040%
Foothill Family Shelter Inc$30,34432%
Casa Colina Hospital and Centers for Healthcare$25,00010%
Israel Emergency Alliance$25,00010%
Count on US Foundation$22,0001n/a
Fontana Chamber of Commerce$20,00025%
St Jude Children's Research Hospital Inc$12,50050%
Inland Empire United Way$10,00010%
The Menifee Valley Boys & Girls Club$10,00011%
Petsmart Charities Inc$10,00010%
Medical Teams International$10,00010%
San Bernardino County Sheriffs Employees Benefit Assoc-Charity Fund$5,44313%
Boys & Girls Club of Fullerton Inc$5,25030%
Megan's Wings Inc$5,00012%
Operation Safe House Inc$5,00010%
Hesperia Unified School District$5,0001n/a
Feeding America Riverside San Bernardino Counties$5,00010%
Fontana Unified$5,0001n/a
Santa Claus of the Chaffey District Inc$5,0001n/a
American Humane Association$5,00010%
Deer Canyon Little League$4,05071%
Riverside County Professional Firefighters Benevolent Fund$4,00021%
Scots Athletic Foundation$2,50015%
Upland Chamber of Commerce$2,00011%
Hermosa Elementary PTA$1,0002n/a
Hannas House$1,00010%
Mendota Community Corporation$1,0001n/a
Rialto Youth Soccer League$50010%
Woodcrest Christian School System$50010%
Damien High Schools a Corp$4752n/a
Helping Out Pets Everyday$3501n/a
Rancho Cucamonga Bulldogs Baseball Club$2501n/a

What it could do for these grantees

Plus 45 recipients with no EIN on record ($437k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget John P Previti Memorial Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetRiverside University Health System Foundation: $514,000 over 5y, 8.6% of budgetHope Through Housing Foundation: $200,250 over 9y, 0.9% of budgetHoag Hospital Foundation: $200,000 over 3y, 0.1% of budgetCasa Colina Inc: $100,000 over 1y, 0.1% of budgetChildren's Fund Inc: $65,000 over 2y, 1.5% of budgetVictor Valley College Foundation: $60,000 over 2y, 2.6% of budgetBoys and Girls Club of Fontana: $45,000 over 3y, 3.5% of budgetSocial Science Services Inc: $40,000 over 4y, 0.2% of budgetFoothill Family Shelter Inc: $30,344 over 3y, 1.5% of budgetCasa Colina Hospital and Centers for Healthcare: $25,000 over 1y, 0.0% of budgetIsrael Emergency Alliance: $25,000 over 1y, 0.1% of budgetFontana Chamber of Commerce: $20,000 over 2y, 4.6% of budgetSt Jude Children's Research Hospital Inc: $12,500 over 5y, 0.0% of budgetInland Empire United Way: $10,000 over 1y, 0.2% of budgetThe Menifee Valley Boys & Girls Club: $10,000 over 1y, 0.8% of budgetPetsmart Charities Inc: $10,000 over 1y, 0.0% of budgetMedical Teams International: $10,000 over 1y, 0.0% of budgetSan Bernardino County Sheriffs Employees Benefit Assoc-Charity Fund: $5,443 over 1y, 2.8% of budgetBoys & Girls Club of Fullerton Inc: $5,250 over 3y, 0.2% of budgetMegan's Wings Inc: $5,000 over 1y, 1.6% of budgetOperation Safe House Inc: $5,000 over 1y, 0.1% of budgetFeeding America Riverside San Bernardino Counties: $5,000 over 1y, 0.0% of budgetAmerican Humane Association: $5,000 over 1y, 0.0% of budgetDeer Canyon Little League: $4,050 over 7y, 1.1% of budgetRiverside County Professional Firefighters Benevolent Fund: $4,000 over 2y, 1.3% of budgetScots Athletic Foundation: $2,500 over 1y, 5.4% of budgetUpland Chamber of Commerce: $2,000 over 1y, 0.7% of budgetHannas House: $1,000 over 1y, 0.0% of budgetRialto Youth Soccer League: $500 over 1y, 0.3% of budgetWoodcrest Christian School System: $500 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 30.

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.

Inland Empire Community FoundationCA28.3× affinity12 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Inland Empire Community Foundation · Kaiser Foundation Hospitals · Sempra Foundation · The California Endowment · Ontario Community Foundation · IEHP Foundation · Majestic Realty Foundation · Rite Aid Healthy Futures · California Community Foundation · Weingart Foundation · Stater Bros Charities · Inland Empire United Way

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 John P Previti Memorial Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to John P Previti Memorial Foundation?

Find your warmest path to John P Previti Memorial 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 John P Previti Memorial Foundation

How much does John P Previti Memorial Foundation give?
John P Previti Memorial Foundation reported 10 grants totaling $82,993 in its FY2025 IRS filing. It funded between 9 and 30 organizations a year over FY2018 to FY2024.
What does John P Previti Memorial Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (37%), Education (29%), Housing & Shelter (9%).
Who are John P Previti Memorial Foundation's largest grantees?
By total granted over FY2017 to FY2025: Riverside University Health System Foundation ($514k), Hope Through Housing Foundation ($200k), Hoag Hospital Foundation ($200k).
Does John P Previti Memorial Foundation fund new organizations?
In FY2024, 33% of the organizations it funded were first-time grantees.
Does John P Previti Memorial Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as John P Previti Memorial Foundation?
Its strongest co-funders, measured against what their size predicts, include Inland Empire Community Foundation, Kaiser Foundation Hospitals, Sempra Foundation.
Where is John P Previti Memorial Foundation based?
John P Previti Memorial 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 87 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

Play a game based on John P Previti Memorial’s filings →

More from the funding graph