Texas · Private foundation
The Kay and Byron Cook Mariposa Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $65k
- Granted FY2025(still arriving)
- 11
- Grants FY2025
- 5
- Organizations funded FY2024
- 80%
- First-time grantees FY2024
- Median grant, FY2025
- $5,000
- Largest grant, FY2025
- $12,500
- Organizations funded a year
- 1 to 5
- FY2021 to FY2024
- States reached, FY2025
- 2
- Total assets, FY2025
- $1.1M
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 80% of the organizations The Kay and Byron Cook Mariposa Foundation funded were first-time grantees, receiving 67% of its grant dollars.
New vs renewed · share of each year
In FY2024, 33% of grant dollars renewed an existing relationship; $21k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 11 | $65k | 55% |
| FY2024 | 5 | $31k | 80% |
| FY2023 | 2 | $21k | 100% |
| FY2021 | 1 | $200k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2025.
Top grantees
Largest recipients by total granted, FY2021 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Hope Center Inc | $13,500 | 2 | n/a |
| Methodist Children's Home | $10,000 | 2 | 0% |
| Navarro College Foundation Inc | $6,000 | 1 | 0% |
| Boys & Girls Clubs of Greater Dallas Inc | $5,000 | 1 | n/a |
| Texans for Life Coalition | $1,000 | 1 | 1% |
Plus 8 recipients with no EIN on record ($281k), not named here.
Compare The Kay and Byron Cook Mariposa Foundation with peer funders
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About The Kay and Byron Cook Mariposa Foundation
- How much does The Kay and Byron Cook Mariposa Foundation give?
- The Kay and Byron Cook Mariposa Foundation reported 11 grants totaling $65,000 in its FY2025 IRS filing. It funded between 1 and 5 organizations a year over FY2021 to FY2024.
- What does The Kay and Byron Cook Mariposa Foundation fund?
- By grant dollars over FY2021 to FY2025, its largest causes are Health (65%), Arts & Culture (15%), Human Services (10%).
- Who are The Kay and Byron Cook Mariposa Foundation's largest grantees?
- By total granted over FY2021 to FY2025: Hope Center Inc ($14k), Methodist Children's Home ($10k), Navarro College Foundation Inc ($6k).
- Does The Kay and Byron Cook Mariposa Foundation fund new organizations?
- In FY2024, 80% of the organizations it funded were first-time grantees.
- Does The Kay and Byron Cook Mariposa Foundation accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Where is The Kay and Byron Cook Mariposa Foundation based?
- The Kay and Byron Cook Mariposa Foundation is based in TX.
Play a game based on Kay and Byron Cook Mariposa’s filings →