Mattaini Family Foundation
EIN: 911938648
Accepts Applications
Mattaini Family Foundation is a Washington private foundation. Awards $758,000 annually. Through 12 grants, median $36K. Accepts applications.
Total Assets
Not specified
Key Financial Metrics (2025)
Total Giving
$758K
Number of Grants
12
Median Grant
$36K
Grant Range
$2K - $300K
Historical Giving Trends
| Year | Assets | Total Giving | # Grants | Median Grant |
|---|---|---|---|---|
| 2025 | Not specified | $758K | 12 | $36K |
| 2024 | $439K | $120K | 13 | $8K |
| 2023 | $519K | $109K | 13 | $5K |
| 2022 | $620K | $127K | 9 | $5K |
Quick Facts
Location
WashingtonReturn Type
990PF
Most Recent Filing
2025
Annual Expenses
Not specified
Giving Rate
0% of assets
Application Policy
Accepts Applications
Yes - Open to Applications

