6 private foundations based in Arizona whose IRS 990-PF grant purposes mention the environment; 3 filed application instructions. Data as of 2026-11-02, sorted by grants paid.
Home › States › Arizona › Environment & conservation
| Foundation | City | Status | Grants paid | Typical grant | Tax year |
|---|---|---|---|---|---|
| Dorrance Family Foundation | Scottsdale | Open to applications | $5,612,949 | $25,000 | 2024 |
| Geofamily Foundation | Flagstaff | Preselected only | $1,425,000 | $27,500 | 2024 |
| Arizona Foundation For Educational Advancement | Phoenix | Preselected only | $672,500 | $13,750 | 2025 |
| Fred And Christine Armstrong Foundation | Tucson | Open to applications | $452,000 | $10,000 | 2024 |
| Maureen And Paul Rubeli Foundation Inc | Scottsdale | Preselected only | $311,000 | $7,500 | 2025 |
| The Kai Family Foundation | Tucson | Open to applications | $192,980 | $2,750 | 2025 |
