Grants paid by Joseph Stanley Leeds Charitable Foundation C/O Paul Litz
EIN 95-4564229 · Camarillo, CA · Form 990-PF, Part XV · NTEE T99Z
Joseph Stanley Leeds Charitable Foundation C/O Paul Litz of Camarillo, CA (EIN 95-4564229) reported 89 grants paid totaling $1,580,000 to 24 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,580,000
89 grants
Recipients
24
distinct organizations
Tax years
2018–2025
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 16 | $225,000 | — |
| 2020 | 14 | $210,000 | — |
| 2021 | 12 | $160,000 | — |
| 2022 | 12 | $215,000 | — |
| 2023 | 12 | $170,000 | — |
| 2024 | 12 | $150,000 | — |
| 2025 | 11 | $450,000 | — |
Top recipients
The 24 recipients receiving the most from Joseph Stanley Leeds Charitable Foundation C/O Paul Litz, by grants paid, out of 24 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Harvey Mudd College 95-1911219 | B | Claremont, CA | 7 | $180,000 | 2025 |
| Our Lady of Malibu School | U | Malibu, CA | 7 | $165,000 | 2025 |
| Tucson Children's Museum Inc 86-0676237 | B | Tucson, AZ | 7 | $150,000 | 2025 |
| Universtiy of Arizona Foundation | U | Tucson, AZ | 5 | $130,000 | 2023 |
| Tu Nidito Children and Family Services 86-0769031 | B | Tucson, AZ | 7 | $105,000 | 2025 |
| Community Food Bank 33-2148039 | C | Semivalley, CA | 5 | $105,000 | 2025 |
| Flandrau Science Center & Planetarium | U | Tucson, AZ | 4 | $90,000 | 2025 |
| Big Brothers Big Sisters of Tucson | U | Tucson, AZ | 7 | $90,000 | 2025 |
| Reid Park Zoological 94-2379052 | C | Tucson, AZ | 6 | $80,000 | 2025 |
| St Gregory College Preparatory School | U | Tucson, AZ | 6 | $80,000 | 2024 |
| Sunnyside Parents As Teacher | U | Tucson, AZ | 4 | $65,000 | 2025 |
| YMCA of Metro Tucson Triangle Y Ranch Camp | U | Oracle, AZ | 5 | $55,000 | 2023 |
| Universtiy of Arizona Foundation-Family Engagement Program | U | Tucson, AZ | 2 | $45,000 | 2025 |
| Universtiy of Arizona Foundation-Tucson Village | U | Oracle, AZ | 2 | $40,000 | 2025 |
| Oyama Elementary School | U | Tucson, AZ | 2 | $40,000 | 2020 |
| Think Earth Environmental Education Foundation 33-0658992 | C | Long Beach, CA | 2 | $40,000 | 2020 |
| Reading With Rover 77-0627585 | C | Woodinville, WA | 3 | $30,000 | 2022 |
| Sunnyside Unified School District | U | Tucson, AZ | 2 | $20,000 | 2021 |
| The Cavallo Foundation Inc | U | Semivalley, CA | 1 | $15,000 | 2020 |
| Community Food Bank 51-0192519 | C | Tucson, AZ | 1 | $15,000 | 2018 |
| San Miguel Tucson Corp - DBA San Miguel High School | U | Tucson, AZ | 1 | $10,000 | 2018 |
| The Key to Change 47-4809104 | C | Seattle, WA | 1 | $10,000 | 2020 |
| Arteast | U | Issaquah, WA | 1 | $10,000 | 2018 |
| Anaheim Union High School District Gate Orchestra | U | Los Angeles, CA | 1 | $10,000 | 2018 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 89 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Our Lady of Malibu School Malibu, CA | U | $75,000 | paid | ANIMATION/VIDEO PRODUCTION | 202631349349104753 |
| 2025 | Harvey Mudd College Claremont, CA | B | $60,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING TO EDUCATE ENGINEERS AND MATHEMATICIANSSCIENCE RESEARCH/TRAVEL/LODGING TO EDUCATE ENGINEERS AND MATHEMATICIANS | 202631349349104753 |
| 2025 | Flandrau Science Center & Planetarium Tucson, AZ | U | $45,000 | paid | EXPLORE UNIVERSE, BRINGING SCIENCE ALIVE FOR YOUNG AND LIFE-LONG LEARNERS | 202631349349104753 |
| 2025 | Tucson Children's Museum Inc Tucson, AZ | B | $45,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202631349349104753 |
| 2025 | Community Food Bank Semivalley, CA | C | $45,000 | paid | FEEDING THE HUNGRY FOR 5 COUNTIES OF SOUTH ARIZONA | 202631349349104753 |
| 2025 | Universtiy of Arizona Foundation-Family Engagement Program Tucson, AZ | U | $30,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202631349349104753 |
| 2025 | Sunnyside Parents As Teacher Tucson, AZ | U | $30,000 | paid | SCHOOL SUPPORT, INCREASE PARENT KNOWLEDGE OF CHILD DEVELOPMENT | 202631349349104753 |
| 2025 | Reid Park Zoological Tucson, AZ | C | $30,000 | paid | PLAY EQUIPMENT/BOOKS ARTICRAFTS/SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 202631349349104753 |
| 2025 | Universtiy of Arizona Foundation-Tucson Village Oracle, AZ | U | $30,000 | paid | RESEARCH & LODGING | 202631349349104753 |
| 2025 | Tu Nidito Children and Family Services Tucson, AZ | B | $30,000 | paid | SUPPORT CHILDREN IN GRIEF | 202631349349104753 |
| 2025 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $30,000 | paid | CASE MANAGER/COMPUTER LAB/BOOK SUPPLIESEDUCATIONAL/COMPUTER LAB/BOOKS/SUPPLIESCASE MANAGER/COMPUTER LAB/EDUCATIONAL SUPPLIES | 202631349349104753 |
| 2024 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 202521259349102462 |
| 2024 | Universtiy of Arizona Foundation-Family Engagement Program Tucson, AZ | U | $15,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202521259349102462 |
| 2024 | Community Food Bank Semivalley, CA | C | $15,000 | paid | CHARITABLE AND PREVENT CRUELTY TO ANIMALS | 202521259349102462 |
| 2024 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 202521259349102462 |
| 2024 | Tucson Children's Museum Inc Tucson, AZ | B | $15,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202521259349102462 |
| 2024 | Flandrau Science Center & Planetarium Tucson, AZ | U | $10,000 | paid | EXPLORE UNIVERSE, BRINGING SCIENCE ALIVE FOR YOUNG AND LIFE-LONG LEARNERS | 202521259349102462 |
| 2024 | Sunnyside Parents As Teacher Tucson, AZ | U | $10,000 | paid | SCHOOL SUPPORT, INCREASE PARENT KNOWLEDGE OF CHILD DEVELOPMENT | 202521259349102462 |
| 2024 | St Gregory College Preparatory School Tucson, AZ | U | $10,000 | paid | TECHNOLOGY EQUIPMENT | 202521259349102462 |
| 2024 | Reid Park Zoological Tucson, AZ | C | $10,000 | paid | PLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEMPLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 202521259349102462 |
| 2024 | Universtiy of Arizona Foundation-Tucson Village Oracle, AZ | U | $10,000 | paid | RESEARCH & LODGING | 202521259349102462 |
| 2024 | Tu Nidito Children and Family Services Tucson, AZ | B | $10,000 | paid | SUPPORT CHILDREN IN GRIEF | 202521259349102462 |
| 2024 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | EDUCATIONAL/COMPUTER LAB/BOOK SUPPLIESEDUCATIONAL/COMPUTER LAB/BOOKS/SUPPLIESCOMPUTER LAB/EDUCATIONAL SUPPLIES | 202521259349102462 |
| 2023 | Universtiy of Arizona Foundation Tucson, AZ | U | $20,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202401229349102500 |
| 2023 | St Gregory College Preparatory School Tucson, AZ | U | $20,000 | paid | TECHNOLOGY EQUIPMENT | 202401229349102500 |
| 2023 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 202401229349102500 |
| 2023 | Community Food Bank Semivalley, CA | C | $15,000 | paid | CHARITABLE AND PREVENT CRUELTY TO ANIMALS | 202401229349102500 |
| 2023 | Flandrau Science Center & Planetarium Tucson, AZ | U | $15,000 | paid | EXLORE UNIVERSE, BRINGING SCIENCE ALIVE FOR YOUNG AND LIFE-LONG LEARNERS | 202401229349102500 |
| 2023 | Tucson Children's Museum Inc Tucson, AZ | B | $15,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202401229349102500 |
| 2023 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 202401229349102500 |
| 2023 | YMCA of Metro Tucson Triangle Y Ranch Camp Oracle, AZ | U | $10,000 | paid | SUMMER CAMP | 202401229349102500 |
| 2023 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | EDUCATIONAL/COMPUTER LAB/BOOK SUPPLIESEDUCATIONAL/COMPUTER LAB/BOOKS/SUPPLIESCOMPUTER LAB/EDUCATIONAL SUPPLIES | 202401229349102500 |
| 2023 | Sunnyside Parents As Teacher Tucson, AZ | U | $10,000 | paid | SCHOOL SUPPORT, INCREASE PARENT KNOWLEDGE OF CHILD DEVELOPMENT | 202401229349102500 |
| 2023 | Reid Park Zoological Tucson, AZ | C | $10,000 | paid | PLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 202401229349102500 |
| 2023 | Tu Nidito Children and Family Services Tucson, AZ | B | $10,000 | paid | SUPPORT CHILDREN IN GRIEF | 202401229349102500 |
| 2022 | Universtiy of Arizona Foundation Tucson, AZ | U | $30,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202311359349103556 |
| 2022 | Tucson Children's Museum Inc Tucson, AZ | B | $30,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202311359349103556 |
| 2022 | St Gregory College Preparatory School Tucson, AZ | U | $20,000 | paid | TECHNOLOGY EQUIPMENT | 202311359349103556 |
| 2022 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 202311359349103556 |
| 2022 | Flandrau Science Center & Planetarium Tucson, AZ | U | $20,000 | paid | EXLORE UNIVERSE, BRINGING SCIENCE ALIVE FOR YOUNG AND LIFE-LONG LEARNERS | 202311359349103556 |
| 2022 | YMCA of Metro Tucson Triangle Y Ranch Camp Oracle, AZ | U | $15,000 | paid | SUMMER CAMP | 202311359349103556 |
| 2022 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 202311359349103556 |
| 2022 | Community Food Bank Semivalley, CA | C | $15,000 | paid | CHARITABLE AND PREVENT CRUELTY TO ANIMALS | 202311359349103556 |
| 2022 | Tu Nidito Children and Family Services Tucson, AZ | B | $15,000 | paid | SUPPORT CHILDREN IN GRIEF | 202311359349103556 |
| 2022 | Sunnyside Parents As Teacher Tucson, AZ | U | $15,000 | paid | SCHOOL SUPPORT, INCREASE PARENT KNOWLEDGE OF CHILD DEVELOPMENT | 202311359349103556 |
| 2022 | Reading With Rover Woodinville, WA | C | $10,000 | paid | HELP CHILDREN DEVELOP CONFIDENCE IN READING ESPECIALLY DURING CRISIS TIME | 202311359349103556 |
| 2022 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | EDUCATIONAL/COMPUTER LAB/BOOK SUPPLIESEDUCATIONAL/COMPUTER LAB/BOOKS/SUPPLIESCOMPUTER LAB/EDUCATIONAL SUPPLIES | 202311359349103556 |
| 2021 | Universtiy of Arizona Foundation Tucson, AZ | U | $25,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202201229349101075 |
| 2021 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 202201229349101075 |
| 2021 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 202201229349101075 |
| 2021 | Tucson Children's Museum Inc Tucson, AZ | B | $15,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202201229349101075 |
| 2021 | Community Food Bank Semivalley, CA | C | $15,000 | paid | CHARITABLE AND PREVENT CRUELTY TO ANIMALS | 202201229349101075 |
| 2021 | Sunnyside Unified School District Tucson, AZ | U | $10,000 | paid | SCHOOL SUPPORT, SOCIAL SKILL DEVELOPMENT PROGRAM USING ART | 202201229349101075 |
| 2021 | Reading With Rover Woodinville, WA | C | $10,000 | paid | HELP CHILDREN DEVELOP CONFIDENCE IN READING ESPECIALLY DURING CRISIS TIME | 202201229349101075 |
| 2021 | Reid Park Zoological Tucson, AZ | C | $10,000 | paid | PLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 202201229349101075 |
| 2021 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | CASE MANAGER | 202201229349101075 |
| 2021 | Tu Nidito Children and Family Services Tucson, AZ | B | $10,000 | paid | SUPPORT CHILDREN IN GRIEF | 202201229349101075 |
| 2021 | YMCA of Metro Tucson Triangle Y Ranch Camp Oracle, AZ | U | $10,000 | paid | SUMMER CAMP | 202201229349101075 |
| 2021 | St Gregory College Preparatory School Tucson, AZ | U | $10,000 | paid | TECHNOLOGY EQUIPMENT | 202201229349101075 |
| 2020 | Universtiy of Arizona Foundation Tucson, AZ | U | $35,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 202131459349100218 |
| 2020 | Think Earth Environmental Education Foundation Long Beach, CA | C | $20,000 | paid | RECYCLING, REPAIRS AND REUSE PRODUCTS | 202131459349100218 |
| 2020 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 202131459349100218 |
| 2020 | Oyama Elementary School Tucson, AZ | U | $20,000 | paid | SCHOOL SUPPORT, SOCIAL SKILL DEVELOPMENT PROGRAM USING ART | 202131459349100218 |
| 2020 | Tucson Children's Museum Inc Tucson, AZ | B | $15,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 202131459349100218 |
| 2020 | The Cavallo Foundation Inc Semivalley, CA | U | $15,000 | paid | CHARITABLE AND PREVENT CRUELTY TO ANIMALS | 202131459349100218 |
| 2020 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 202131459349100218 |
| 2020 | Reading With Rover Woodinville, WA | C | $10,000 | paid | HELP CHILDREN DEVELOP CONFIDENCE IN READING ESPECIALLY DURING CRISIS TIME | 202131459349100218 |
| 2020 | Reid Park Zoological Tucson, AZ | C | $10,000 | paid | PLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 202131459349100218 |
| 2020 | YMCA of Metro Tucson Triangle Y Ranch Camp Oracle, AZ | U | $10,000 | paid | SUMMER CAMP | 202131459349100218 |
| 2020 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | CASE MANAGER | 202131459349100218 |
| 2020 | St Gregory College Preparatory School Tucson, AZ | U | $10,000 | paid | TECHNOLOGY EQUIPMENT | 202131459349100218 |
| 2020 | Tu Nidito Children and Family Services Tucson, AZ | B | $10,000 | paid | SUPPORT CHILDREN IN GRIEF | 202131459349100218 |
| 2020 | The Key to Change Seattle, WA | C | $10,000 | paid | UNDER SERVE YOUTH MISSION TO INSPIRE, INSTRUCT AND SUPPORT WORLD CLASS MUSIC | 202131459349100218 |
| 2018 | Oyama Elementary School Tucson, AZ | U | $20,000 | paid | SCHOOL SUPPORT, SOCIAL SKILL DEVELOPMENT PROGRAM USING ART | 201921309349100042 |
| 2018 | Harvey Mudd College Claremont, CA | B | $20,000 | paid | SCIENCE RESEARCH/TRAVEL/LODGING | 201921309349100042 |
| 2018 | Universtiy of Arizona Foundation Tucson, AZ | U | $20,000 | paid | MEDICAL/RESEARCH/EQUIPMENT/THERAPEUTIC/COUNSELLING | 201921309349100042 |
| 2018 | Tu Nidito Children and Family Services Tucson, AZ | B | $20,000 | paid | SUPPORT CHILDREN IN GRIEF | 201921309349100042 |
| 2018 | Think Earth Environmental Education Foundation Long Beach, CA | C | $20,000 | paid | RECYCLING, REPAIRS AND REUSE PRODUCTS | 201921309349100042 |
| 2018 | Tucson Children's Museum Inc Tucson, AZ | B | $15,000 | paid | VET CLINIC/PET CARE/FUN/EDUCATION | 201921309349100042 |
| 2018 | Community Food Bank Tucson, AZ | C | $15,000 | paid | CHILDREN HEALTHY FOOD SNACK PAKS | 201921309349100042 |
| 2018 | Our Lady of Malibu School Malibu, CA | U | $15,000 | paid | ANIMATION/VIDEO PRODUCTION | 201921309349100042 |
| 2018 | Reid Park Zoological Tucson, AZ | C | $10,000 | paid | PLAY EQUIPMENT/ BOOKS/ARTIFACTS/ SOUND SYSTEM | 201921309349100042 |
| 2018 | Anaheim Union High School District Gate Orchestra Los Angeles, CA | U | $10,000 | paid | PLAY AND SOUND EQUIPMENT | 201921309349100042 |
| 2018 | Arteast Issaquah, WA | U | $10,000 | paid | VISUAL ARTS, SUPPORT ARTISTS AND COMMUNITY | 201921309349100042 |
| 2018 | St Gregory College Preparatory School Tucson, AZ | U | $10,000 | paid | TECHNOLOGY EQUIPMENT | 201921309349100042 |
| 2018 | Sunnyside Unified School District Tucson, AZ | U | $10,000 | paid | SERVICES TO AT-RISK TEEN AGES 12-19 | 201921309349100042 |
| 2018 | San Miguel Tucson Corp - DBA San Miguel High School Tucson, AZ | U | $10,000 | paid | AFFORDABLE HI-QUALITY EDUCATION FOR FAMILIES WITH LIMITED FINANCIAL MEANS | 201921309349100042 |
| 2018 | YMCA of Metro Tucson Triangle Y Ranch Camp Oracle, AZ | U | $10,000 | paid | SUMMER CAMP | 201921309349100042 |
| 2018 | Big Brothers Big Sisters of Tucson Tucson, AZ | U | $10,000 | paid | CASE MANAGER | 201921309349100042 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-12-31 | not stated | 2025v4.1 | 202631349349104753 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202521259349102462 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202401229349102500 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202311359349103556 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202201229349101075 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202131459349100218 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201921309349100042 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/954564229.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.