Private Foundation · DE · Private Independent Foundations
Three Sisters Foundation
Wilmington, DE · EIN 900914803 · Website (ProPublica) ↗ · 990s on ProPublica ↗
Assets
$79.7M
Total Giving
$17.6M
Grants on File
22
Average Grant
$801K
Giving Radius
Where Three Sisters Foundation Has Given
Section I
How to Apply
No application guidelines on file — check the foundation's website directly.
On Unsolicited Proposals no
Section IV
Recent Grants
| Recipient | Amount | Year |
|---|---|---|
| Clinton, NY | $125K | 2020 |
| Chicago, IL | $320K | 2020 |
| San Francisco, CA | $100K | 2020 |
| Stanford, CA | $25K | 2020 |
| New York, NY | $680K | 2020 |
| Oakland, CA | $100K | 2021 |
| Clinton, NY | $488K | 2021 |
| New York, NY | $750K | 2021 |
| Stanford, CA | $25K | 2021 |
| Swarthmore, PA | $500K | 2021 |
| Chicago, IL | $500K | 2021 |
| Boston, MA | $10.0M | 2023 |
| Stanford, CA | $25K | 2023 |
| Oakland, CA | $150K | 2023 |
| Clinton, NY | $125K | 2023 |
| Warwick, RI | $200K | 2023 |
| Chicago, IL | $500K | 2023 |
| New York, NY | $1.0M | 2023 |
| Chicago, IL | $1.0M | 2022 |
| Warwick, RI | $100K | 2022 |
| New York, NY | $800K | 2022 |
| Oakland, CA | $100K | 2022 |
22 grants total
Section VI
Filing History
Year-by-year financial summary from IRS 990-PF filings. Total assets and qualifying distributions show the foundation's growth and giving trajectory.
| Year | Total Assets | Qualifying Distributions | Total Revenue | Total Expenses |
|---|---|---|---|---|
| 2023 | $77.9M | $3.7M | $12.9M | $12.4M |
| 2022 | $77.4M | $3.1M | $20.1M | $2.9M |
| 2021 | $75.6M | $2.5M | $74.4M | $2.5M |
| 2020 | $28.6M | $1.2M | $25.4M | $1.3M |
| 2019 | $23.1M | $1.1M | $892K | $1.1M |
| 2015 | $12.2M | $584K | $421K | $721K |
| 2014 | $12.5M | $649K | $317K | $863K |
| 2013 | $13.0M | $534K | $8.8M | $524K |
Section VII
Foundations Like This One
Similar in focus area, location, and asset size. Worth researching as part of the same campaign.