Private Foundation · MD
Glenstone Foundation
Potomac, MD · EIN 205938416 · Website ↗ · 990s on ProPublica ↗
Assets
$3.0B
Total Giving
$22.9M
Grants on File
43
Average Grant
$533K
Giving Radius
Where Glenstone 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 |
|---|---|---|
| Tucson, AZ | $15K | 2020 |
| Ny, NY | $75K | 2020 |
| Washington, DC | $25K | 2020 |
| Chicago, IL | $100K | 2020 |
| Washington, DC | $4.5M | 2020 |
| Englewood, NJ | $5K | 2020 |
| Washington, DC | $5K | 2020 |
| Northeast Harbor, ME | $490K | 2020 |
| Silver Spring, MD | $3K | 2020 |
| Chicago, IL | $15K | 2020 |
| Shelburne, VT | $10K | 2021 |
| Potomac, MD | $225K | 2021 |
| Ny, NY | $5.0M | 2021 |
| Ny, NY | $50K | 2021 |
| Silver Spring, MD | $2K | 2021 |
| Washington, DC | $2K | 2021 |
| Washington, DC | $6K | 2021 |
| Ny, NY | $50K | 2021 |
| Washington, DC | $3.1M | 2021 |
| Los Angeles, CA | $15K | 2021 |
| Ny, NY | $25K | 2023 |
| Ny, NY | $144K | 2023 |
| Rockville, MD | $5K | 2023 |
| Washington, DC | $100 | 2023 |
| Washington, DC | $8K | 2023 |
Page 1 of 2 · 43 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 | $2.9B | — | $266.8M | $52.0M |
| 2022 | $2.8B | — | $132.6M | $44.9M |
| 2021 | $2.8B | — | $1.9B | $43.2M |
| 2020 | $2.3B | — | $596.7M | $45.4M |
| 2019 | $1.9B | — | $370.0M | $36.4M |
| 2015 | $1.3B | — | $510.7M | $11.6M |
| 2014 | $1.0B | — | $434.2M | $6.3M |
| 2013 | $849.9M | — | $399.9M | $6.6M |
| 2012 | $702.6M | — | $255.2M | $4.1M |
| 2011 | $584.1M | — | $233.2M | $3.9M |