Funding search · EIN 203889415 · Los Angeles, CA
The Leonettio'Connell Family Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 105
- grants reported
- $7.2M
- total given
- 2022–2024
- filing years
- $25,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
educationscholarshipphilanthropyvolunteerismartsculturefinancialhardship
Funder website ↗Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- California Science Center3 grants · $1.1M
- Marymount High School1 grant · $1.0M
- Young Eisner Scholars3 grants · $575,000
- Harvard-Westlake School3 grants · $531,000
- Roxbury Latin School3 grants · $390,000
- Rivet School2 grants · $350,000
- The UCLA Cardiac Arrhythmia Center1 grant · $325,000
- Grants Under 1k To Needy Individual2 grants · $240,495
- Marlborough School3 grants · $192,500
- Grants Under 1k for Financial Hards1 grant · $187,409
Giving over time
Grant history
The 100 largest of 105 grants.
- $1.0M
California Science Center · Los Angeles, CA · 2023
Science & technology
- $1.0M
Marymount High School · Los Angeles, CA · 2022
Program support
- $500,000
Harvard-Westlake School · Los Angeles, CA · 2022
Program support
- $325,000
The UCLA Cardiac Arrhythmia Center · Los Angeles, CA · 2024
Medical disciplines
- $250,000
Young Eisner Scholars · Inglewood, CA · 2022
Philanthropy, volunteerism & grantmaking
- $225,000
Roxbury Latin School · West Roxbury, MA · 2023
Education
- $200,000
Young Eisner Scholars · Inglewood, CA · 2023
Philanthropy, volunteerism & grantmaking
- $187,409
Grants Under 1k for Financial Hards · Los Angeles, CA · 2024
Financial hardship
- $175,000
Rivet School · Richmond, CA · 2024
Education
- $175,000
Rivet School · Richmond, CA · 2023
Education
- $156,104
Grants Under 1k To Needy Individual · Los Angeles, CA · 2023
Financial hardship
- $150,000
Marlborough School · Los Angeles, CA · 2022
Education
- $125,000
Young Eisner Scholars · Inglewood, CA · 2024
Philanthropy, volunteerism & grantmaking
- $115,000
Roxbury Latin School · West Roxbury, MA · 2024
Education
- $110,000
California Science Center · Los Angeles, CA · 2022
Science & technology
- $103,516
University of Southern California · Los Angeles, CA · 2022
Education
- $100,000
Nativity High School · San Francisco, CA · 2024
Education
- $100,000
Institute of Nonprofit News · Beverly Hills, CA · 2023
Program support
- $100,000
Lift · Newport Beach, CA · 2023
Philanthropy, volunteerism & grantmaking
- $100,000
The UCLA Foundation · Los Angeles, CA · 2023
Medical disciplines
- $100,000
Cedars-Sinai · Los Angeles, CA · 2022
Program support
- $93,060
Yale University · New Haven, CT · 2024
Scholarship
- $90,916
Brown University · Providence, RI · 2024
Scholarship
- $84,391
Grants Under 1k To Needy Individual · Los Angeles, CA · 2022
Financial hardship
- $78,528
Fordham University · Bronx, NY · 2024
Scholarship
- $75,000
Carlthorp School · Santa Monica, CA · 2024
Education
- $64,505
Dartmouth University · Hanover, NH · 2024
Scholarship
- $50,000
Southwestern Law School · Los Angeles, CA · 2024
Education
- $50,000
The J Paul Getty Trust · Los Angeles, CA · 2024
General operating support
- $50,000
Carlthorp School · Santa Monica, CA · 2023
Education
- $50,000
Folar · Los Angeles, CA · 2023
Philanthropy, volunteerism & grantmaking
- $50,000
The J Paul Getty Trust · Los Angeles, CA · 2023
General operating support
- $50,000
Carlthorp School · Santa Monica, CA · 2022
Education
- $50,000
Foundation for Ca Community Colleges · Sacramento, CA · 2022
Education
- $50,000
Lift · Newport Beach, CA · 2022
Philanthropy, volunteerism & grantmaking
- $50,000
Roxbury Latin School · West Roxbury, MA · 2022
Education
- $50,000
The J Paul Getty Trust · Los Angeles, CA · 2022
General operating support
- $45,484
Harvard University · Cambridge, MA · 2024
Scholarship
- $35,500
Loyola High School · Los Angeles, CA · 2023
Education
- $35,000
University of Oregon Foundation · Eugene, OR · 2023
Education
- $35,000
Turning Point School · Culver City, CA · 2022
Education
- $30,000
Marlborough School · Los Angeles, CA · 2024
Education
- $30,000
Strive Foundation · Los Angeles, CA · 2024
Education
- $29,000
University of Oregon Foundation · Eugene, OR · 2024
Education
- $27,000
The Nature Conservancy · Los Angeles, CA · 2024
Program support
- $25,000
California Science Center · Los Angeles, CA · 2024
Science & technology
- $25,000
Harvard-Westlake School · Los Angeles, CA · 2024
Program support
- $25,000
Shoes That Fit · Claremont, CA · 2024
Philanthropy, volunteerism & grantmaking
- $25,000
Shoes That Fit · Claremont, CA · 2023
Philanthropy, volunteerism & grantmaking
- $25,000
Southwestern Law School · Los Angeles, CA · 2023
Education
- $25,000
University of Southern California · Los Angeles, CA · 2023
Education
- $25,000
Shoes That Fit · Claremont, CA · 2022
Philanthropy, volunteerism & grantmaking
- $25,000
Southwestern Law School · Los Angeles, CA · 2022
Education
- $21,500
Turning Point School · Culver City, CA · 2023
Education
- $20,020
Usc Center On Philanthrophy & Public Policy · Los Angeles, CA · 2024
Philanthropy, volunteerism & grantmaking
- $20,000
Classical Kusc · Los Angeles, CA · 2023
Arts, culture & humanities
- $20,000
Upward Bound House · Santa Monica, CA · 2023
Program support
- $20,000
Upward Bound House · Santa Monica, CA · 2022
Program support
- $18,000
Nature Conservancy · Los Angeles, CA · 2022
Program support
- $15,000
Temple Isaiah · Stony Brook, NY · 2022
Education
- $12,500
Marlborough School · Los Angeles, CA · 2023
Education
- $10,000
Classical Kusc · Los Angeles, CA · 2024
Arts, culture & humanities
- $10,000
Jazz Hands for Autism · Culver City, CA · 2024
Program support
- $10,000
Lift · Newport Beach, CA · 2024
Philanthropy, volunteerism & grantmaking
- $10,000
The Philanthropy Roundtable · Washington Dc, WA · 2024
Philanthropy, volunteerism & grantmaking
- $10,000
Guide Dogs of America · Sylmar, CA · 2023
Program support
- $10,000
La Waterkeeper · Los Angeles, CA · 2023
Program support
- $10,000
The Philanthropy Roundtable · Washington Dc, WA · 2023
Philanthropy, volunteerism & grantmaking
- $10,000
Wags and Walks · Los Angeles, CA · 2023
Program support
- $10,000
Classical Kusc · Los Angeles, CA · 2022
Arts, culture & humanities
- $10,000
Crete Academy · Los Angeles, CA · 2022
Tahp outstanding advocate fund
- $10,000
Loyola High School · Los Angeles, CA · 2022
Education
- $10,000
Nati'S House · Santa Ana, CA · 2022
Program support
- $8,200
Southern California Grantmakers · Los Angeles, CA · 2022
Philanthropy, volunteerism & grantmaking
- $8,000
Sustainable Conservation · San Francisco, CA · 2024
Program support
- $7,969
Jackeline Rocha · Los Angeles, CA · 2024
Scholarship
- $7,880
Lizbeth Lopez · Los Angeles, CA · 2024
Scholarship
- $6,000
Loyola High School · Los Angeles, CA · 2024
Education
- $6,000
Harvard-Westlake School · Los Angeles, CA · 2023
Program support
- $5,969
Alexandra Ruiz · Los Angeles, CA · 2024
Scholarship
- $5,969
Daniela Vasquez · Los Angeles, CA · 2024
Scholarship
- $5,969
Deisy Loarca Pastor · Los Angeles, CA · 2024
Scholarship
- $5,969
Edgar Torres · Los Angeles, CA · 2024
Scholarship
- $5,969
Mark McGuire · Los Angeles, CA · 2024
Scholarship
- $5,969
Theodore Coben · Los Angeles, CA · 2024
Scholarship
- $5,040
Colgate University · Hamilton, NY · 2024
Scholarship
- $5,000
Los Angeles Public Press · Los Angeles, CA · 2024
Program support
- $5,000
Mojave Desert Land Trust · Joshua Tree, CA · 2024
Program support
- $5,000
Turning Point School · Culver City, CA · 2024
Education
- $5,000
Asian Pacific American Leadership · Los Angeles, CA · 2022
Program support
- $5,000
California Community Foundation · Los Angeles, CA · 2022
Philanthropy, volunteerism & grantmaking
- $5,000
Casa of Los Angeles · Monterey Park, CA · 2022
Program support
- $5,000
Loyola Marymount University · Los Angeles, CA · 2022
Program support
- $5,000
Project Angel Food · Los Angeles, CA · 2022
Program support
- $5,000
The Colleagues · Santa Monica, CA · 2022
Children & youth services
- $5,000
Wags and Walks · Los Angeles, CA · 2022
Program support
- $4,888
Los Angeles City College · Los Angeles, CA · 2024
Scholarship
- $1,500
Anthony Diaz · Los Angeles, CA · 2024
Scholarship
- $1,500
Benjamin Macharia · Los Angeles, CA · 2024
Scholarship
- $1,500
Bruno Kim · Los Angeles, CA · 2024
Scholarship
Who else funds this kind of work
Same state
- Tides Foundation9,402 grants · $1.86B
- UCLA Foundation276 grants · $1.75B
Similar purposes
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

