The San Marcos Promise
Funding Overview
From IRS Form 990 filings · 2019–2026
Total received
$2.9M
Foundation funders
41
Grants recorded
86
Years covered
2019–2026
Who funds The San Marcos Promise?
The San Marcos Promise is funded by 41 grantmakers, led by Leichtag Foundation ($1.5M), Rancho Santa Fe Foundation ($364K), Jewish Community Foundation of San Diego ($112K). In total, IRS Form 990 filings record $2.9M in grants to The San Marcos Promise between 2019–2026.
Show all 41 funders
| Balmes Foundation | $10,000 | 1 | 2024 |
| Allison and Robert Price Family | $10,000 | 1 | 2022 |
| Alaska Airlines Foundation | $10,000 | 1 | 2021 |
| Ameritino Foundation (The) | $8,200 | 2 | 2021–2022 |
| Rochester Area Community Foundation | $8,000 | 1 | 2023 |
| Masserini Maurice J Tua | $8,000 | 1 | 2021 |
| Boys and Girls Aid Society | $7,000 | 1 | 2024 |
| Mightycause Charitable Foundation | $6,583 | 1 | 2024 |
| Goodwin Family Memorial Tua | $6,000 | 1 | 2025 |
| Pratt Memorial Fund | $5,140 | 2 | 2021–2023 |
| Lennar Foundation | $5,000 | 1 | 2024 |
| Banc of California Charitable Foundation | $5,000 | 1 | 2023 |
| The Thomas C Ackerman Foundation | $5,000 | 1 | 2023 |
| Heller Foundation of San Diego | $4,000 | 2 | 2022–2025 |
| Enterprise Holdings Foundation | $4,000 | 3 | 2022–2024 |
| The Pfizer Foundation Inc | $250 | 1 | 2021 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2026, annual grant giving ranged from $3K (2026) to $782K (2021). In 2026 it made 1 grant totaling $3K.
What grants has The San Marcos Promise received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2026 | Samuel I & John Henry Fox Foundation | GENERAL OPERATING | $3,390 |
| 2025 | Jewish Community Foundation of San Diego | GENERAL | $100,000 |
| 2025 | The San Diego Foundation | FOR GENERAL SUPPORT, IN HONOR OF GIVING TUESDAY | $52,700 |
| 2025 | French Fund Samuel Katherine Tua | GENERAL OPERATING | $15,000 |
| 2025 | Charities Aid Foundation America | CHARITABLE DONATION | $15,000 |
| 2025 | The Country Friends | — | $10,000 |
| 2025 | Billingsley Foundationcharle & Ruth | GENERAL OPERATING | $10,000 |
| 2025 | Goodwin Family Memorial Tua | GENERAL OPERATING | $6,000 |
| 2025 | Stafford Memorial Tr Found Tua | GENERAL OPERATING | $5,000 |
| 2025 | Heller Foundation of San Diego | GENERAL OPERATING | $2,500 |
| 2024 | Turner Construction Company Foundation | GENERAL PURPOSE | $80,000 |
| 2024 | Rancho Santa Fe Foundation | CIVIC ENGAGEMENT | $57,000 |
| 2024 | Charities Aid Foundation America | CHARITABLE DONATION | $30,000 |
| 2024 | The LB Research and Education | GENERAL SUPPORT | $25,000 |
| 2024 | Walter J & Betty C Zable Foundation | GENERAL ASSISTANCE | $25,000 |
| 2024 | Jewish Community Foundation of San Diego | GENERAL | $11,500 |
| 2024 | French Fund Samuel Katherine Tua | GENERAL OPERATING | $10,000 |
| 2024 | Alexander and Eva Nemeth Foundation Inc | General | $10,000 |
| 2024 | Balmes Foundation | GENERAL OPERATING | $10,000 |
| 2024 | The Parker Foundation | GENERAL SUPPORT | $10,000 |
| 2024 | Boys and Girls Aid Society | UNRESTRICTED CHARITABLE | $7,000 |
| 2024 | Mightycause Charitable Foundation | UNRESTRICTED | $6,583 |
| 2024 | The San Diego Foundation | PROJECT NEXT | $5,500 |
| 2024 | Stafford Memorial Tr Found Tua | GENERAL OPERATING | $5,000 |
| 2024 | Lennar Foundation | SAN MARCOS PROMISE GUIDES STUDENTS ON JOURNEYS TO COLLEGE AND CAREERS BY PROVIDING READINESS OPPORTUNITIES, FUTURE CENTERS, AND RESOURCES FOR SUCCESS. | $5,000 |
| 2024 | James C Stewart Charitable Foundation | GENERAL OPERATING | $5,000 |
| 2024 | Samuel I & John Henry Fox Foundation | GENERAL OPERATING | $2,500 |
| 2024 | Enterprise Holdings Foundation | Program Support | $2,000 |
| 2023 | The Parker Foundation | GENERAL SUPPORT | $35,000 |
| 2023 | The JEM Project | unrestricted | $25,000 |
Showing 30 most recent of 86 recorded grants.
Frequently Asked Questions
Who funds The San Marcos Promise?
The San Marcos Promise is funded by 41 grantmakers, led by Leichtag Foundation ($1.5M), Rancho Santa Fe Foundation ($364K), Jewish Community Foundation of San Diego ($112K). In total, IRS Form 990 filings record $2.9M in grants to The San Marcos Promise between 2019–2026.
Who is The San Marcos Promise's largest funder?
Leichtag Foundation is the largest recorded funder of The San Marcos Promise, with $1.5M across 7 grants (2019–2021).
How much grant funding has The San Marcos Promise received?
IRS 990 filings record $2.9M in grants to The San Marcos Promise across 86 grants from 41 funders between 2019–2026. 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.
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