Chinquapin Preparatory School
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$10.6M
Foundation funders
60
Grants recorded
199
Years covered
2019–2025
Who funds Chinquapin Preparatory School?
Chinquapin Preparatory School is funded by 60 grantmakers, led by Chinquapin School Endowment Inc ($2.9M), Wayne Duddlesten Foundation ($925K), The Brown Foundation Inc ($873K). In total, IRS Form 990 filings record $10.6M in grants to Chinquapin Preparatory School between 2019–2025.
Show all 60 funders
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $397K (2019) to $2.5M (2024). In 2025 it made 17 grants totaling $1.2M.
What grants has Chinquapin Preparatory School received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Chinquapin School Endowment Inc | Operating support | $466,000 |
| 2025 | The Sarofim Foundation | GENERAL CHARITABLE PURPOSES | $200,000 |
| 2025 | The Brown Foundation Inc | Operating Support | $125,000 |
| 2025 | Piper Sandler Foundation | HEADQUARTER GIVING | $120,000 |
| 2025 | National Philanthropic Trust | ENVIRONMENT, ANIMALS | $70,000 |
| 2025 | Houston Livestock Show and Rodeo Educational Fund | GRANTS | $50,000 |
| 2025 | The Children's Fund Inc | CHINQUAPIN PREPARATORY SCHOOL'S MISSION IS TO PROVIDE A HIGH-QUALITY COLLEGE-PREPARATORY EDUCATION TO ABLE AND MOTIVATED YOUTH FROM UNDER-RESOURCED COMMUNITIES AND SCHOOLS IN THE GREATER HOUSTON AREA. | $45,000 |
| 2025 | The William Stamps Farish Fund | GENERAL OPERATIONS | $40,000 |
| 2025 | The Rawley Foundation XXXXX0008 | GENERAL | $30,000 |
| 2025 | Vivian L Smith Foundation | SUPPORT SCHOLARSHIPS | $25,000 |
| 2025 | Steen Family Foundation | GENERAL SUPPORT | $15,000 |
| 2025 | The Susan Vaughan Foundation Inc | FOR GENERAL OPERATING SUPPORT | $15,000 |
| 2025 | The Vaughn Foundation | General | $10,000 |
| 2025 | Anne and Don Fizer Foundation | CHARITABLE | $10,000 |
| 2025 | The Junior League of Houston Inc | External project support | $6,676 |
| 2025 | Bayou Charitable Trust XXXXX2001 | GENERAL | $6,000 |
| 2025 | Joel Dean Foundation | PROGRAM SUPPORT | $1,500 |
| 2024 | Chinquapin School Endowment Inc | Operating support | $447,000 |
| 2024 | Wayne Duddlesten Foundation | GENERAL USE | $300,000 |
| 2024 | MD Anderson Foundation | General operating support | $250,000 |
| 2024 | J Squared Family Foundation | Contribution | $200,000 |
| 2024 | Hauck Charitable Foundation | Contribution | $200,000 |
| 2024 | Greater Houston Community Foundation | EDUCATIONAL | $134,500 |
| 2024 | The Brown Foundation Inc | Operating Support | $125,000 |
| 2024 | Piper Sandler Foundation | REGIONAL GIVING | $115,000 |
| 2024 | Albert & Ethel Herzstein | TOWARDS SUPPORT OF GENERAL OPERATIONS. | $100,000 |
| 2024 | CFP Foundation | General Support | $60,000 |
| 2024 | The Cullen Foundation | Completion of campaign to purchase a new bus fleet | $50,000 |
| 2024 | The Clayton Fund Inc | CHARITABLE | $45,000 |
| 2024 | The Children's Fund Inc | CHINQUAPIN PREPARATORY SCHOOL'S MISSION IS TO PROVIDE A HIGH-QUALITY COLLEGE-PREPARATORY EDUCATION TO ABLE AND MOTIVATED YOUTH FROM UNDER-RESOURCED COMMUNITIES AND SCHOOLS IN THE GREATER HOUSTON AREA. | $40,000 |
Showing 30 most recent of 199 recorded grants.
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Frequently Asked Questions
Who funds Chinquapin Preparatory School?
Chinquapin Preparatory School is funded by 60 grantmakers, led by Chinquapin School Endowment Inc ($2.9M), Wayne Duddlesten Foundation ($925K), The Brown Foundation Inc ($873K). In total, IRS Form 990 filings record $10.6M in grants to Chinquapin Preparatory School between 2019–2025.
Who is Chinquapin Preparatory School's largest funder?
Chinquapin School Endowment Inc is the largest recorded funder of Chinquapin Preparatory School, with $2.9M across 7 grants (2019–2025).
How much grant funding has Chinquapin Preparatory School received?
IRS 990 filings record $10.6M in grants to Chinquapin Preparatory School across 199 grants from 60 funders between 2019–2025. 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.
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