PS Science
Funding Overview
From IRS Form 990 filings · 2020–2025
Total received
$1.4M
Foundation funders
35
Grants recorded
74
Years covered
2020–2025
Who funds PS Science?
PS Science is funded by 35 grantmakers, led by The Ahmanson Foundation ($196K), California Community Foundation ($122K), Great Public Schools Now ($115K). In total, IRS Form 990 filings record $1.4M in grants to PS Science between 2020–2025.
Show all 35 funders
| American Water Charitable Foundationinc | $7,500 | 1 | 2023 |
| Marshall Family Charitable Foundation | $7,000 | 4 | 2020–2021 |
| Jewish Community Foundation of San Diego | $5,500 | 1 | 2020 |
| Charities Aid Foundation America | $5,400 | 1 | 2025 |
| The Northrop Grumman Foundation | $5,000 | 2 | 2023–2024 |
| Strauss Foundation TD | $5,000 | 1 | 2022 |
| The Bari Lipp Foundation Inc | $2,500 | 1 | 2023 |
| M B Seretean Foundation | $2,000 | 2 | 2022–2023 |
| Zell Family Foundation Inc | $2,000 | 1 | 2022 |
| The Robert Lemelson and Susan Morse | $2,000 | 1 | 2020 |
Funding over time
Grant dollars and counts received per year
What grants has PS Science received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Ross Stores Foundation | YOUTH PROGRAM | $30,000 |
| 2025 | Joseph Drown Foundation | OPERATING SUPPORT | $30,000 |
| 2025 | Charities Aid Foundation America | CHARITABLE DONATION | $5,400 |
| 2024 | Elbaz Family Foundation | To support the organization's mission of providing early elementary school science education to children in underserved communities across Los Angeles | $50,000 |
| 2024 | The Rose Hills Foundation | OPERATING SUPPORT | $35,000 |
| 2024 | Ross Stores Foundation | YOUTH PROGRAM | $30,000 |
| 2024 | The Deutsch Foundation | GENERAL OPERATING SUPPORT | $25,000 |
| 2024 | The Carol and James Collins Foundation | General operating support | $25,000 |
| 2024 | The Ahmanson Foundation | FOR HVAC INSTALLATION | $23,500 |
| 2024 | Borstein Family Foundation | ADVANCING EQUITY: HANDS-ON SCIENCE EDUCATION & ENRICHMENT | $20,000 |
| 2024 | Mara W Breech Foundation | TEACHER TRAINING | $7,500 |
| 2024 | Michael D Levin and Joanne Levin | ELEMENTARY SCHOOL SCIENCE EDUCATION | $5,000 |
| 2024 | The Northrop Grumman Foundation | GENERAL OPERATING GRANTS & MATCHING GIFTS. | $2,500 |
| 2023 | Snap Foundation | General & Unrestricted | $75,000 |
| 2023 | California Community Foundation | EDUCATION | $56,300 |
| 2023 | Community Partners | ONLINE STEM INSTRUCTION TO CHILDREN, GRADES K-8 | $42,744 |
| 2023 | Ross Stores Foundation | YOUTH PROGRAM | $30,000 |
| 2023 | Joseph Drown Foundation | OPERATING SUPPORT | $25,000 |
| 2023 | The Ralph M Parsons Foundation | FOR GENERAL SUPPORT OF STEM EDUCATION PROGRAMS | $25,000 |
| 2023 | The Carol and James Collins Foundation | General operating support | $20,000 |
| 2023 | Borstein Family Foundation | ADVANCING EQUITY: HANDS-ON SCIENCE EDUCATION & ENRICHMENT | $20,000 |
| 2023 | The Mark Hughes Foundation | STEM EDUCATION | $15,000 |
| 2023 | The Ahmanson Foundation | TOWARD GENERAL SUPPORT | $15,000 |
| 2023 | The Annenberg Foundation | GENERAL OPERATING SUPPORT | $10,000 |
| 2023 | Mara W Breech Foundation | TEACHER TRAINING | $8,250 |
| 2023 | American Water Charitable Foundationinc | GENERAL PURPOSE | $7,500 |
| 2023 | Squid & Squash Foundation | DONATION | $6,000 |
| 2023 | Squid & Squash Foundation | DONATION | $6,000 |
| 2023 | The Northrop Grumman Foundation | GENERAL OPERATING GRANTS & MATCHING GIFTS. | $2,500 |
| 2023 | The Bari Lipp Foundation Inc | GENERAL CHARITABLE PURPOSES | $2,500 |
Showing 30 most recent of 74 recorded grants.
Frequently Asked Questions
Who funds PS Science?
PS Science is funded by 35 grantmakers, led by The Ahmanson Foundation ($196K), California Community Foundation ($122K), Great Public Schools Now ($115K). In total, IRS Form 990 filings record $1.4M in grants to PS Science between 2020–2025.
Who is PS Science's largest funder?
The Ahmanson Foundation is the largest recorded funder of PS Science, with $196K across 7 grants (2020–2024).
How much grant funding has PS Science received?
IRS 990 filings record $1.4M in grants to PS Science across 74 grants from 35 funders between 2020–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.